SlideShare a Scribd company logo
1 of 14
Download to read offline
BLF578
                 Power LDMOS transistor
                 Rev. 02 — 4 February 2010                                              Product data sheet




1. Product profile

          1.1 General description
              A 1200 W LDMOS power transistor for broadcast applications and industrial applications
              in the HF to 500 MHz band.

              Table 1.    Application information
              Mode of operation                       f              VDS       PL           Gp         ηD
                                                      (MHz)          (V)       (W)          (dB)       (%)
              CW                                      108            50        1000         26         75
              pulsed RF                               225            50        1200         24         71


CAUTION
                   This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken
                   during transport and handling.




          1.2 Features
                 Typical pulsed performance at frequency of 225 MHz, a supply voltage of 50 V and an
                 IDq of 40 mA, a tp of 100 μs with δ of 20 %:
                     Output power = 1200 W
                     Power gain = 24 dB
                     Efficiency = 71 %
                 Easy power control
                 Integrated ESD protection
                 Excellent ruggedness
                 High efficiency
                 Excellent thermal stability
                 Designed for broadband operation (10 MHz to 500 MHz)
                 Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances
                 (RoHS)

          1.3 Applications
                 Industrial, scientific and medical applications
                 Broadcast transmitter applications
NXP Semiconductors                                                                                                BLF578
                                                                                                    Power LDMOS transistor



2. Pinning information
                     Table 2.       Pinning
                     Pin               Description                                   Simplified outline   Graphic symbol
                     1                 drain1
                                                                                           1    2                             1
                     2                 drain2
                                                                                                      5
                     3                 gate1
                                                                                                                   3
                     4                 gate2                                               3    4                                      5
                                                                                                                   4
                     5                 source                                  [1]


                                                                                                                              2
                                                                                                                               sym117


                     [1]    Connected to flange.


3. Ordering information
                     Table 3.       Ordering information
                     Type number           Package
                                           Name        Description                                                           Version
                     BLF578                -           flanged balanced LDMOST ceramic package;                              SOT539A
                                                       2 mounting holes; 4 leads


4. Limiting values
                     Table 4.   Limiting values
                     In accordance with the Absolute Maximum Rating System (IEC 60134).
                     Symbol          Parameter                     Conditions                             Min            Max            Unit
                     VDS             drain-source voltage                                                 -              110            V
                     VGS             gate-source voltage                                                  −0.5           +11            V
                     ID              drain current                                                        -              88             A
                     Tstg            storage temperature                                                  −65            +150           °C
                     Tj              junction temperature                                                 -              225            °C




BLF578_2                                                                                                      © NXP B.V. 2010. All rights reserved.

Product data sheet                                 Rev. 02 — 4 February 2010                                                           2 of 14
NXP Semiconductors                                                                                                         BLF578
                                                                                                           Power LDMOS transistor



5. Thermal characteristics
Table 5.           Thermal characteristics
Symbol            Parameter                                                    Conditions                                          Typ          Unit
Rth(j-c)          thermal resistance from junction to case                     Tj = 150 °C                                [1][2]   0.14         K/W
Zth(j-c)          transient thermal impedance from junction to case            Tj = 150 °C; tp = 100 μs; δ = 20 %            [3]   0.04         K/W

[1]   Tj is the junction temperature.
[2]   Rth(j-c) is measured under RF conditions.
[3]   See Figure 1.




                                                                                                                           001aak924
           0.18


      Zth(j-c)
      (K/W)                     (7)



           0.12




                                (6)

           0.06


                                (5)                                      (3)
                                (4)                                      (2)
                                                                         (1)

             0
             10−7           10−6             10−5        10−4         10−3           10−2         10−1            1                    10
                                                                                                                          tp (s)


           (1) δ = 1 %
           (2) δ = 2 %
           (3) δ = 5 %
           (4) δ = 10 %
           (5) δ = 20 %
           (6) δ = 50 %
           (7) δ = 100 % (DC)
  Fig 1.          Transient thermal impedance from junction to case as function of pulse duration


6. Characteristics
                                Table 6.     DC characteristics
                                Tj = 25 °C; per section unless otherwise specified.
                                   Symbol Parameter                             Conditions                 Min        Typ          Max           Unit
                                   V(BR)DSS drain-source breakdown              VGS = 0 V; ID = 2.5 mA     110        -            -             V
                                            voltage
                                   VGS(th)    gate-source threshold voltage     VDS = 10 V; ID = 500 mA    1.25       1.7          2.25          V
                                   VGSq       gate-source quiescent voltage     VDS = 50 V; ID = 20 mA     0.8        1.3          1.8           V
                                   IDSS       drain leakage current             VGS = 0 V; VDS = 50 V      -          -            2.8           μA


BLF578_2                                                                                                              © NXP B.V. 2010. All rights reserved.

Product data sheet                                         Rev. 02 — 4 February 2010                                                           3 of 14
NXP Semiconductors                                                                                             BLF578
                                                                                                Power LDMOS transistor


                         Table 6.     DC characteristics …continued
                         Tj = 25 °C; per section unless otherwise specified.
                         Symbol Parameter                            Conditions                     Min   Typ          Max           Unit
                         IDSX      drain cut-off current             VGS = VGS(th) + 3.75 V;        58    70           -             A
                                                                     VDS = 10 V
                         IGSS      gate leakage current              VGS = 11 V; VDS = 0 V          -     -            280           nA
                         RDS(on)   drain-source on-state             VGS = VGS(th) + 3.75 V;        -     0.07         -             Ω
                                   resistance                        ID = 16.66 A
                         Crs       feedback capacitance              VGS = 0 V; VDS = 50 V;         -     3            -             pF
                                                                     f = 1 MHz
                         Ciss      input capacitance                 VGS = 0 V; VDS = 50 V;         -     403          -             pF
                                                                     f = 1 MHz
                         Coss      output capacitance                VGS = 0 V; VDS = 50 V;         -     138          -             pF
                                                                     f = 1 MHz


                         Table 7.   RF characteristics
                         Mode of operation: pulsed RF; tp = 100 μs; δ = 20 %; f = 225 MHz; RF performance at VDS = 50 V;
                         IDq = 40 mA; Tcase = 25 °C; unless otherwise specified; in a class-AB production test circuit.
                         Symbol Parameter                            Conditions                     Min   Typ          Max           Unit
                         Gp        power gain                        PL = 1200 W                    23    24           25.4          dB
                         RLin      input return loss                 PL = 1200 W                    14    17.5         -             dB
                         ηD        drain efficiency                  PL = 1200 W                    68    71           -             %



                                                                                        001aaj113
                                                    900
                                                Coss
                                                (pF)
                                                   750


                                                   600


                                                   450


                                                   300


                                                   150


                                                       0
                                                           0   10     20       30     40       50
                                                                                        VDS (V)


                                   VGS = 0 V; f = 1 MHz.
                          Fig 2.   Output capacitance as a function of drain-source voltage; typical values per
                                   section


                     6.1 Ruggedness in class-AB operation
                         The BLF578 is capable of withstanding a load mismatch corresponding to VSWR = 13 : 1
                         through all phases under the following conditions: VDS = 50 V; IDq = 40 mA; PL = 1200 W
                         pulsed; f = 225 MHz.

BLF578_2                                                                                                  © NXP B.V. 2010. All rights reserved.

Product data sheet                                Rev. 02 — 4 February 2010                                                        4 of 14
NXP Semiconductors                                                                                                       BLF578
                                                                                                        Power LDMOS transistor



7. Application information

                     7.1 Reliability

                                                                                                                  001aaj114
                                   105

                               Years
                                                                             (1) (2) (3) (4) (5) (6)
                                   104



                                   103



                                   102


                                                 (7) (8) (9) (10) (11)
                                   10



                                    1
                                         0             4                 8                  12          16                   20
                                                                                                               Idc (A)


                                   TTF (0.1 % failure fraction).
                                   The reliability at pulsed conditions can be calculated as follows: TTF (0.1 %) × 1/ δ.
                              (1) Tj = 100 °C
                              (2) Tj = 110 °C
                              (3) Tj = 120 °C
                              (4) Tj = 130 °C
                              (5) Tj = 140 °C
                              (6) Tj = 150 °C
                              (7) Tj = 160 °C
                              (8) Tj = 170 °C
                              (9) Tj = 180 °C
                             (10) Tj = 190 °C
                             (11) Tj = 200 °C
                          Fig 3.   BLF578 electromigration (ID, total device)




BLF578_2                                                                                                          © NXP B.V. 2010. All rights reserved.

Product data sheet                                 Rev. 02 — 4 February 2010                                                               5 of 14
NXP Semiconductors                                                                                                                     BLF578
                                                                                                                       Power LDMOS transistor



8. Test information

                        8.1 Impedance information
                                Table 8.   Typical impedance
                                Simulated ZS and ZL test circuit impedances.
                                f                                        ZS                                       ZL
                                MHz                                      Ω                                        Ω
                                225                                      3.2 + j2.6                               3.7 − j0.2



                                                                                                     drain

                                                                                                    ZL
                                                                               gate

                                                                                  ZS

                                                                                                 001aaf059




                                    Fig 4.     Definition of transistor impedance


                        8.2 RF performance
                                The following figures are measured in a class-AB production test circuit.

                      8.2.1 1-Tone CW pulsed

                                                      001aak926                                                                       001aak927
           26                                                     80                  65
                                                                                   PL
        Gp                                                          ηD           (dBm)
       (dB)                                                        (%)                64
                          Gp
                                                                                                                        ideal PL
           24                                                     60
                                                                                       63
                                                                                                                                               (2)
                          ηD
                                                                                       62
                                                                                                                         (1)
           22                                                     40
                                                                                       61                                       PL


                                                                                       60
           20                                                     20

                                                                                       59


           18                                                  0                       58
             100       400      700          1000   1300    1600                            34               36            38                     40
                                                       PL (W)                                                                   Ps (dBm)


                VDS = 50 V; IDq = 40 mA; f = 225 MHz; tp = 100 μs;                          VDS = 50 V; IDq = 40 mA; f = 225 MHz; tp = 100 μs;
                δ = 20 %.                                                                   δ = 20 %.
                                                                                      (1) PL(1dB) = 61.0 dBm (1260 W)
                                                                                      (2) PL(3dB) = 61.4 dBm (1400 W)
  Fig 5.        Power gain and drain efficiency as function of                Fig 6.        Load Power as function of source power;
                load power; typical values                                                  typical values

BLF578_2                                                                                                                           © NXP B.V. 2010. All rights reserved.

Product data sheet                                          Rev. 02 — 4 February 2010                                                                       6 of 14
NXP Semiconductors                                                                                                                       BLF578
                                                                                                                       Power LDMOS transistor




                                                          001aak928                                                                     001aak929
            26                                                                          80

        Gp                                                                           ηD
       (dB)                                                                         (%)

            24                                                                          60                                  (1)
                                          (4)                                                                               (2)
                                          (3)                                                                               (3)
                                          (2)                                                                               (4)
                                          (1)
            22                                                                          40




            20                                                                          20




            18                                                                            0
              100       400         700    1000         1300    1600                       100      400         700     1000         1300    1600
                                                           PL (W)                                                                       PL (W)


                 VDS = 50 V; f = 225 MHz; tp = 100 μs; δ = 20 %.                             VDS = 50 V; f = 225 MHz; tp = 100 μs; δ = 20 %.
           (1) IDq = 0 mA                                                           (1) IDq = 0 mA
           (2) IDq = 40 mA                                                          (2) IDq = 40 mA
           (3) IDq = 80 mA                                                          (3) IDq = 80 mA
           (4) IDq = 160 mA                                                         (4) IDq = 160 mA
  Fig 7.         Power gain as a function of load power;                       Fig 8.        Drain efficiency as a function of load power;
                 typical values                                                              typical values



                                                          001aak931                                                                     001aak933
            26                                                                          80
                                                                                                          (1)   (2)   (3)      (4)       (5)
        Gp                                                                           ηD
       (dB)                                                                         (%)

            24                                                                          60




            22                                                                          40

                                                  (4)
                                                            (5)
                                          (3)
                                    (2)
            20                                                                          20
                              (1)




            18                                                                            0
              100       400         700    1000         1300    1600                       100      400         700     1000         1300    1600
                                                           PL (W)                                                                       PL (W)


                 IDq = 40 mA; f = 225 MHz; tp = 100 μs; δ = 20 %.                            IDq = 40 mA; f = 225 MHz; tp = 100 μs; δ = 20 %.
           (1) VDS = 30 V                                                           (1) VDS = 30 V
           (2) VDS = 35 V                                                           (2) VDS = 35 V
           (3) VDS = 40 V                                                           (3) VDS = 40 V
           (4) VDS = 45 V                                                           (4) VDS = 45 V
           (5) VDS = 50 V                                                           (5) VDS = 50 V
  Fig 9.         Power gain as a function of load power;                       Fig 10. Drain efficiency as a function of load power;
                 typical values                                                        typical values

BLF578_2                                                                                                                             © NXP B.V. 2010. All rights reserved.

Product data sheet                                                Rev. 02 — 4 February 2010                                                                   7 of 14
NXP Semiconductors                                                                                                               BLF578
                                                                                                                 Power LDMOS transistor


                             8.3 Test circuit

                      VGG                                                                                                         VDD
                 C1                                                                                                                     C25


                                                             C11
                 C2                                                                                                                     C28

                                                                        R3
                        R1                                                                                                  R5           L1
                                                                                                                T2
                                                                                  C13
    input                            C7                                                                       C21
                                                                                                                                                  output
    50 Ω                                   C9         L4           L6        L8         L10     C17 C19                                            50 Ω
                 C5     L3                                                                                                 L12          C24

                                                                                  C14
                                                C10   L5           L7        L9         L11   C16 C18 C20
                                     C8                                                                       C22
                 C6                                                                                                                     C23
                                                                                  C15
                                     T1                                                                                     R6           L2
                        R2                                              R4

                 C3                                                                                                                     C27
                                                             C12


                 C4                                                                                                                     C26
                      VGG                                                                                                         VDD
                                                                                                                                              001aaj123


             See Table 9 for a list of components.
  Fig 11. Class-AB common-source production test circuit




                                                                                                                                            C25
                                                             C11
              C1                                                                                                     T2
              C2                                                                                                                            C28
            R1                                                                                                                              L1
                               C7                                   R3                                               C21                     R5
                                                                                  C13
                                                                                  C14               C17 C19
                                          C9
            C5         C6                                                                                                        C23        C24
                                                C10
                                                                                                  C16 C18 C20
                               C8                                                 C15
                                                                    R4                                               C22                     R6
            R2                                                                                                                              L2
             C3                                                                                                                             C27
             C4
                                T1
                                                             C12
                                                                                                                                            C26




                                                                                                                                       001aaj124


             See Table 9 for a list of components.
  Fig 12. Component layout for class-AB production test circuit




BLF578_2                                                                                                                    © NXP B.V. 2010. All rights reserved.

Product data sheet                                         Rev. 02 — 4 February 2010                                                                 8 of 14
NXP Semiconductors                                                                                               BLF578
                                                                                                    Power LDMOS transistor


Table 9.    List of components
For production test circuit, see Figure 11 and Figure 12.
Printed-Circuit Board (PCB): Rogers 5880; εr = 2.2 F/m; height = 0.79 mm; Cu (top/bottom metallization);
thickness copper plating = 35 μm.
Component                   Description                            Value                           Remarks
C1, C2, C11, C12            multilayer ceramic chip capacitor      4.7 μF                          TDK4532X7R1E475Mt020U
C2, C3, C27, C28            multilayer ceramic chip capacitor      100 nF                          Murata X7R 250 V
C5, C7, C8, C21, C22        multilayer ceramic chip capacitor      1 nF                      [1]

C6                          multilayer ceramic chip capacitor      30 pF                     [1]

C9, C10, C13, C15           multilayer ceramic chip capacitor      62 pF                     [1]

C14                         multilayer ceramic chip capacitor      36 pF                     [1]

C16, C17                    multilayer ceramic chip capacitor      24 pF                     [1]

C18                         multilayer ceramic chip capacitor      30 pF                     [1]

C19                         multilayer ceramic chip capacitor      27 pF                     [1]

C20                         multilayer ceramic chip capacitor      9.1 pF                    [1]

C23                         multilayer ceramic chip capacitor      13 pF                     [1]

C24                         multilayer ceramic chip capacitor      16 pF                     [1]

C25, C26                    electrolytic capacitor                 220 μF; 63 V
L1, L2                      3 turns 1 mm copper wire               D = 2 mm; length = 3 mm
L3, L12                     stripline                              -                               (L × W) 15 mm × 2.4 mm
L4, L5, L10, L11            stripline                              -                               (L × W) 47 mm × 10 mm
L6, L7, L8, L9              stripline                              -                               (L × W) 8 mm × 15 mm
R1, R2                      metal film resistor                    2 Ω; 0.6 W
R3, R4                      metal film resistor                    20 Ω; 0.6 W
R5, R6                      metal film resistor                    1 Ω; 0.6 W
T1, T2                      semi rigid coax                        50 Ω; 58 mm                     EZ-141-AL-TP-M17

[1]   American Technical Ceramics type 100B or capacitor of same quality.




BLF578_2                                                                                                     © NXP B.V. 2010. All rights reserved.

Product data sheet                                    Rev. 02 — 4 February 2010                                                       9 of 14
NXP Semiconductors                                                                                                                            BLF578
                                                                                                                               Power LDMOS transistor



9. Package outline

  Flanged balanced LDMOST ceramic package; 2 mounting holes; 4 leads                                                                                       SOT539A




                                                           D


                       A
                                                                                                        F

                                                          D1



                                                          U1                                               B

                                                           q                                       C

                                                          H1                                   w2 M C M
                                                                                                                                          c

                                          1                                     2



              H U2                                                                                      p                           E1                      E


                                                                                               5                w1 M A M B M
                       L
                   A
                                          3                                     4

                                                                           b                   w3 M                                           Q
                                                           e




                                                                      0          5     10 mm

                                                                               scale



    DIMENSIONS (millimetre dimensions are derived from the original inch dimensions)

      UNIT     A        b     c     D    D1     e     E        E1      F        H      H1      L       p        Q      q       U1    U2       w1       w2        w3

               4.7     11.81 0.18 31.55 31.52       9.50       9.53   1.75 17.12 25.53 3.48           3.30     2.26           41.28 10.29
       mm                                     13.72                                                                   35.56               0.25        0.51      0.25
               4.2     11.56 0.10 30.94 30.96       9.30       9.27   1.50 16.10 25.27 2.97           3.05     2.01           41.02 10.03
              0.185 0.465 0.007 1.242 1.241       0.374 0.375 0.069 0.674 1.005 0.137 0.130 0.089       1.625 0.405
     inches                                 0.540                                                 1.400             0.010 0.020 0.010
              0.165 0.455 0.004 1.218 1.219       0.366 0.365 0.059 0.634 0.995 0.117 0.120 0.079       1.615 0.395
     Note
     1. millimeter dimensions are derived from the original inch dimensions.
     2. recommended screw pitch dimension of 1.52 inch (38.6 mm) based on M3 screw.

           OUTLINE                                         REFERENCES                                                    EUROPEAN
                                                                                                                                                  ISSUE DATE
           VERSION                 IEC              JEDEC                      EIAJ                                     PROJECTION

            SOT539A                                                                                                                                00-03-03
                                                                                                                                                   10-02-02


Fig 13. Package outline SOT539A

BLF578_2                                                                                                                                  © NXP B.V. 2010. All rights reserved.

Product data sheet                                             Rev. 02 — 4 February 2010                                                                         10 of 14
NXP Semiconductors                                                                                           BLF578
                                                                                                Power LDMOS transistor



10. Abbreviations
                       Table 10.   Abbreviations
                        Acronym            Description
                        CW                 Continuous Wave
                        EDGE               Enhanced Data rates for GSM Evolution
                        GSM                Global System for Mobile communications
                        HF                 High Frequency
                        LDMOS              Laterally Diffused Metal-Oxide Semiconductor
                        LDMOST             Laterally Diffused Metal-Oxide Semiconductor Transistor
                        RF                 Radio Frequency
                        TTF                Time To Failure
                        VSWR               Voltage Standing-Wave Ratio


11. Revision history
Table 11.   Revision history
Document ID                        Release date        Data sheet status                 Change notice        Supersedes
BLF578_2                           20100204            Product data sheet                -                    BLF578_1
Modifications:                       •   Table 1 on page 1: added information for CW performance.
                                     •   Section 1 on page 1: changed typical value of ηD.
                                     •   Table 4 on page 2: changed maximum value of ID.
                                     •   Table 5 on page 3: changed value of Rth(j-c).
                                     •   Table 5 on page 3: added information about Zth(j-c).
                                     •   Figure 1 on page 3: added figure.
                                     •   Table 6 on page 3: added values vor VGSq.
                                     •   Table 6 on page 3: changed typical value of IDSX.
                                     •   Table 7 on page 4: changed some values.
                                     •   Section 8.2.1 on page 6: changed some graphs.
BLF578_1                           20081211            Objective data sheet              -                    -




BLF578_2                                                                                                 © NXP B.V. 2010. All rights reserved.

Product data sheet                              Rev. 02 — 4 February 2010                                                       11 of 14
NXP Semiconductors                                                                                                                                            BLF578
                                                                                                                                             Power LDMOS transistor



12. Legal information

12.1 Data sheet status
Document status[1][2]                  Product status[3]                   Definition
Objective [short] data sheet           Development                         This document contains data from the objective specification for product development.
Preliminary [short] data sheet         Qualification                       This document contains data from the preliminary specification.
Product [short] data sheet             Production                          This document contains the product specification.

[1]   Please consult the most recently issued document before initiating or completing a design.
[2]   The term ‘short data sheet’ is explained in section “Definitions”.
[3]   The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status
      information is available on the Internet at URL http://www.nxp.com.



12.2 Definitions                                                                                   malfunction of an NXP Semiconductors product can reasonably be expected
                                                                                                   to result in personal injury, death or severe property or environmental
                                                                                                   damage. NXP Semiconductors accepts no liability for inclusion and/or use of
Draft — The document is a draft version only. The content is still under
                                                                                                   NXP Semiconductors products in such equipment or applications and
internal review and subject to formal approval, which may result in
                                                                                                   therefore such inclusion and/or use is at the customer’s own risk.
modifications or additions. NXP Semiconductors does not give any
representations or warranties as to the accuracy or completeness of                                Applications — Applications that are described herein for any of these
information included herein and shall have no liability for the consequences of                    products are for illustrative purposes only. NXP Semiconductors makes no
use of such information.                                                                           representation or warranty that such applications will be suitable for the
                                                                                                   specified use without further testing or modification.
Short data sheet — A short data sheet is an extract from a full data sheet
with the same product type number(s) and title. A short data sheet is intended                     NXP Semiconductors does not accept any liability related to any default,
for quick reference only and should not be relied upon to contain detailed and                     damage, costs or problem which is based on a weakness or default in the
full information. For detailed and full information see the relevant full data                     customer application/use or the application/use of customer’s third party
sheet, which is available on request via the local NXP Semiconductors sales                        customer(s) (hereinafter both referred to as “Application”). It is customer’s
office. In case of any inconsistency or conflict with the short data sheet, the                    sole responsibility to check whether the NXP Semiconductors product is
full data sheet shall prevail.                                                                     suitable and fit for the Application planned. Customer has to do all necessary
                                                                                                   testing for the Application in order to avoid a default of the Application and the
Product specification — The information and data provided in a Product                             product. NXP Semiconductors does not accept any liability in this respect.
data sheet shall define the specification of the product as agreed between
NXP Semiconductors and its customer, unless NXP Semiconductors and                                 Limiting values — Stress above one or more limiting values (as defined in
customer have explicitly agreed otherwise in writing. In no event however,                         the Absolute Maximum Ratings System of IEC 60134) will cause permanent
shall an agreement be valid in which the NXP Semiconductors product is                             damage to the device. Limiting values are stress ratings only and (proper)
deemed to offer functions and qualities beyond those described in the                              operation of the device at these or any other conditions above those given in
Product data sheet.                                                                                the Recommended operating conditions section (if present) or the
                                                                                                   Characteristics sections of this document is not warranted. Constant or
                                                                                                   repeated exposure to limiting values will permanently and irreversibly affect
12.3 Disclaimers                                                                                   the quality and reliability of the device.
                                                                                                   Terms and conditions of commercial sale — NXP Semiconductors
Limited warranty and liability — Information in this document is believed to                       products are sold subject to the general terms and conditions of commercial
be accurate and reliable. However, NXP Semiconductors does not give any                            sale, as published at http://www.nxp.com/profile/terms, unless otherwise
representations or warranties, expressed or implied, as to the accuracy or                         agreed in a valid written individual agreement. In case an individual
completeness of such information and shall have no liability for the                               agreement is concluded only the terms and conditions of the respective
consequences of use of such information.                                                           agreement shall apply. NXP Semiconductors hereby expressly objects to
In no event shall NXP Semiconductors be liable for any indirect, incidental,                       applying the customer’s general terms and conditions with regard to the
punitive, special or consequential damages (including - without limitation - lost                  purchase of NXP Semiconductors products by customer.
profits, lost savings, business interruption, costs related to the removal or                      No offer to sell or license — Nothing in this document may be interpreted or
replacement of any products or rework charges) whether or not such                                 construed as an offer to sell products that is open for acceptance or the grant,
damages are based on tort (including negligence), warranty, breach of                              conveyance or implication of any license under any copyrights, patents or
contract or any other legal theory.                                                                other industrial or intellectual property rights.
Notwithstanding any damages that customer might incur for any reason                               Export control — This document as well as the item(s) described herein
whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards                         may be subject to export control regulations. Export might require a prior
customer for the products described herein shall be limited in accordance                          authorization from national authorities.
with the Terms and conditions of commercial sale of NXP Semiconductors.
                                                                                                   Non-automotive qualified products — Unless the data sheet of an NXP
Right to make changes — NXP Semiconductors reserves the right to make                              Semiconductors product expressly states that the product is automotive
changes to information published in this document, including without                               qualified, the product is not suitable for automotive use. It is neither qualified
limitation specifications and product descriptions, at any time and without                        nor tested in accordance with automotive testing or application requirements.
notice. This document supersedes and replaces all information supplied prior                       NXP Semiconductors accepts no liability for inclusion and/or use of
to the publication hereof.                                                                         non-automotive qualified products in automotive equipment or applications.
Suitability for use — NXP Semiconductors products are not designed,                                In the event that customer uses the product for design-in and use in
authorized or warranted to be suitable for use in medical, military, aircraft,                     automotive applications to automotive specifications and standards, customer
space or life support equipment, nor in applications where failure or                              (a) shall use the product without NXP Semiconductors’ warranty of the

BLF578_2                                                                                                                                                  © NXP B.V. 2010. All rights reserved.

Product data sheet                                                          Rev. 02 — 4 February 2010                                                                            12 of 14
NXP Semiconductors                                                                                                                   BLF578
                                                                                                                      Power LDMOS transistor


product for such automotive applications, use and specifications, and (b)
whenever customer uses the product for automotive applications beyond
                                                                                 12.4 Trademarks
NXP Semiconductors’ specifications such use shall be solely at customer’s        Notice: All referenced brands, product names, service names and trademarks
own risk, and (c) customer fully indemnifies NXP Semiconductors for any          are the property of their respective owners.
liability, damages or failed product claims resulting from customer design and
use of the product for automotive applications beyond NXP Semiconductors’
standard warranty and NXP Semiconductors’ product specifications.



13. Contact information
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com




BLF578_2                                                                                                                         © NXP B.V. 2010. All rights reserved.

Product data sheet                                              Rev. 02 — 4 February 2010                                                               13 of 14
NXP Semiconductors                                                                                                                              BLF578
                                                                                                                                Power LDMOS transistor



14. Contents
1       Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1       General description . . . . . . . . . . . . . . . . . . . . . 1
1.2       Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.3       Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
2       Pinning information . . . . . . . . . . . . . . . . . . . . . . 2
3       Ordering information . . . . . . . . . . . . . . . . . . . . . 2
4       Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 2
5       Thermal characteristics . . . . . . . . . . . . . . . . . . 3
6       Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 3
6.1       Ruggedness in class-AB operation . . . . . . . . . 4
7       Application information. . . . . . . . . . . . . . . . . . . 5
7.1       Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
8       Test information . . . . . . . . . . . . . . . . . . . . . . . . . 6
8.1       Impedance information . . . . . . . . . . . . . . . . . . . 6
8.2       RF performance . . . . . . . . . . . . . . . . . . . . . . . . 6
8.2.1     1-Tone CW pulsed . . . . . . . . . . . . . . . . . . . . . . 6
8.3       Test circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
9       Package outline . . . . . . . . . . . . . . . . . . . . . . . . 10
10      Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 11
11      Revision history . . . . . . . . . . . . . . . . . . . . . . . . 11
12      Legal information. . . . . . . . . . . . . . . . . . . . . . . 12
12.1      Data sheet status . . . . . . . . . . . . . . . . . . . . . . 12
12.2      Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
12.3      Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
12.4      Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 13
13      Contact information. . . . . . . . . . . . . . . . . . . . . 13
14      Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14




                                                                                    Please be aware that important notices concerning this document and the product(s)
                                                                                    described herein, have been included in section ‘Legal information’.


                                                                                    © NXP B.V. 2010.                                              All rights reserved.
                                                                                    For more information, please visit: http://www.nxp.com
                                                                                    For sales office addresses, please send an email to: salesaddresses@nxp.com
                                                                                                                                           Date of release: 4 February 2010
                                                                                                                                             Document identifier: BLF578_2

More Related Content

What's hot (20)

Amplificador tda7057 aq
Amplificador tda7057 aqAmplificador tda7057 aq
Amplificador tda7057 aq
 
Lm741
Lm741Lm741
Lm741
 
Control valve
Control valveControl valve
Control valve
 
acarlen
acarlenacarlen
acarlen
 
8051f044
8051f0448051f044
8051f044
 
Power Management for the Nokia Internet Tablets
Power Management for the Nokia Internet TabletsPower Management for the Nokia Internet Tablets
Power Management for the Nokia Internet Tablets
 
Pca9532
Pca9532Pca9532
Pca9532
 
Lm6171
Lm6171Lm6171
Lm6171
 
I1000 d ugm
I1000 d ugmI1000 d ugm
I1000 d ugm
 
Butterfly valve
Butterfly valveButterfly valve
Butterfly valve
 
74 f08
74 f0874 f08
74 f08
 
Arduino Severino Serial Board TPS-00759 www.onlineTPS.com
Arduino Severino Serial Board TPS-00759 www.onlineTPS.comArduino Severino Serial Board TPS-00759 www.onlineTPS.com
Arduino Severino Serial Board TPS-00759 www.onlineTPS.com
 
2 n60
2 n602 n60
2 n60
 
Data sheet
Data sheetData sheet
Data sheet
 
2 n2222
2 n22222 n2222
2 n2222
 
2 n2222
2 n22222 n2222
2 n2222
 
2N2222のデータシート
2N2222のデータシート2N2222のデータシート
2N2222のデータシート
 
Mx341
Mx341Mx341
Mx341
 
Cd4047
Cd4047Cd4047
Cd4047
 
At24 c512b
At24 c512bAt24 c512b
At24 c512b
 

Similar to Transistor BLF578

LM2575 Voltage Regulator Datasheet
LM2575 Voltage Regulator DatasheetLM2575 Voltage Regulator Datasheet
LM2575 Voltage Regulator DatasheetYong Heui Cho
 
Original Opto TLP5702 P5702 5702 SOP-6 New TOSHIBA
Original Opto TLP5702 P5702 5702 SOP-6 New TOSHIBAOriginal Opto TLP5702 P5702 5702 SOP-6 New TOSHIBA
Original Opto TLP5702 P5702 5702 SOP-6 New TOSHIBAAUTHELECTRONIC
 
Blf1820 90 pwr mosfet
Blf1820 90 pwr mosfetBlf1820 90 pwr mosfet
Blf1820 90 pwr mosfetdreamboxsat
 
Mc 33078n op amp dual lo noise
Mc 33078n op amp dual lo noiseMc 33078n op amp dual lo noise
Mc 33078n op amp dual lo noisevakumtube
 
Presentation mia transistors
Presentation mia transistorsPresentation mia transistors
Presentation mia transistorsmiaabida
 
Transistores
TransistoresTransistores
Transistoresihgmusic
 
B.e. vi semester-power electronics lab
B.e. vi semester-power electronics  labB.e. vi semester-power electronics  lab
B.e. vi semester-power electronics labbalaji1986
 
Original N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 New
Original N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 NewOriginal N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 New
Original N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 NewAUTHELECTRONIC
 

Similar to Transistor BLF578 (20)

5 l0380r
5 l0380r5 l0380r
5 l0380r
 
2 page s40 data sheet
2 page s40 data sheet2 page s40 data sheet
2 page s40 data sheet
 
Sfp(ft 9001 g-m-lc02)-datasheet_ver_1.1
Sfp(ft 9001 g-m-lc02)-datasheet_ver_1.1Sfp(ft 9001 g-m-lc02)-datasheet_ver_1.1
Sfp(ft 9001 g-m-lc02)-datasheet_ver_1.1
 
LMV221 sdx
LMV221 sdxLMV221 sdx
LMV221 sdx
 
LM2575 Voltage Regulator Datasheet
LM2575 Voltage Regulator DatasheetLM2575 Voltage Regulator Datasheet
LM2575 Voltage Regulator Datasheet
 
Original Opto TLP5702 P5702 5702 SOP-6 New TOSHIBA
Original Opto TLP5702 P5702 5702 SOP-6 New TOSHIBAOriginal Opto TLP5702 P5702 5702 SOP-6 New TOSHIBA
Original Opto TLP5702 P5702 5702 SOP-6 New TOSHIBA
 
Lm118
Lm118Lm118
Lm118
 
Blf1820 90 pwr mosfet
Blf1820 90 pwr mosfetBlf1820 90 pwr mosfet
Blf1820 90 pwr mosfet
 
1 n4148 1n4448
1 n4148 1n44481 n4148 1n4448
1 n4148 1n4448
 
Mc 33078n op amp dual lo noise
Mc 33078n op amp dual lo noiseMc 33078n op amp dual lo noise
Mc 33078n op amp dual lo noise
 
SFP(FT-901-M-LC02)_DataSheet_ver_1.2
SFP(FT-901-M-LC02)_DataSheet_ver_1.2SFP(FT-901-M-LC02)_DataSheet_ver_1.2
SFP(FT-901-M-LC02)_DataSheet_ver_1.2
 
Lm567
Lm567Lm567
Lm567
 
Presentation mia transistors
Presentation mia transistorsPresentation mia transistors
Presentation mia transistors
 
Transistores
TransistoresTransistores
Transistores
 
B.e. vi semester-power electronics lab
B.e. vi semester-power electronics  labB.e. vi semester-power electronics  lab
B.e. vi semester-power electronics lab
 
Tl082
Tl082Tl082
Tl082
 
Original N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 New
Original N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 NewOriginal N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 New
Original N Channel Mosfet PHP36N03LT 36N03LT 36N03 TO-220 New
 
Lpc662
Lpc662Lpc662
Lpc662
 
Transistores
TransistoresTransistores
Transistores
 
Lm555
Lm555Lm555
Lm555
 

More from Radio Bronka 104.5 FM

Direkte Aktion- Articulo sobre radio bronka en Publicacion de Dinamarca
Direkte Aktion- Articulo sobre radio bronka en Publicacion de DinamarcaDirekte Aktion- Articulo sobre radio bronka en Publicacion de Dinamarca
Direkte Aktion- Articulo sobre radio bronka en Publicacion de DinamarcaRadio Bronka 104.5 FM
 
Manual Guerrilla Comunicacion - Luther Blisset
Manual Guerrilla Comunicacion - Luther BlissetManual Guerrilla Comunicacion - Luther Blisset
Manual Guerrilla Comunicacion - Luther BlissetRadio Bronka 104.5 FM
 

More from Radio Bronka 104.5 FM (20)

Qué es el DRM ?
Qué es el DRM ?Qué es el DRM ?
Qué es el DRM ?
 
Direkte Aktion- Articulo sobre radio bronka en Publicacion de Dinamarca
Direkte Aktion- Articulo sobre radio bronka en Publicacion de DinamarcaDirekte Aktion- Articulo sobre radio bronka en Publicacion de Dinamarca
Direkte Aktion- Articulo sobre radio bronka en Publicacion de Dinamarca
 
Sintonizar Radios Libres FM
Sintonizar Radios Libres FMSintonizar Radios Libres FM
Sintonizar Radios Libres FM
 
Radio Bronka Programas febrero 2013
Radio Bronka Programas febrero 2013Radio Bronka Programas febrero 2013
Radio Bronka Programas febrero 2013
 
Manual Guerrilla Comunicacion - Luther Blisset
Manual Guerrilla Comunicacion - Luther BlissetManual Guerrilla Comunicacion - Luther Blisset
Manual Guerrilla Comunicacion - Luther Blisset
 
Edición audio Audacity 2.0
Edición audio Audacity 2.0 Edición audio Audacity 2.0
Edición audio Audacity 2.0
 
Parrilla programas invierno 2012
Parrilla programas invierno 2012Parrilla programas invierno 2012
Parrilla programas invierno 2012
 
Crear una radio libre
Crear una radio libreCrear una radio libre
Crear una radio libre
 
25 años de Radio Bronka
25 años de  Radio Bronka25 años de  Radio Bronka
25 años de Radio Bronka
 
Butlleta socis radio bronka
Butlleta socis radio bronkaButlleta socis radio bronka
Butlleta socis radio bronka
 
Tx 2 kw Vimesa
Tx 2 kw VimesaTx 2 kw Vimesa
Tx 2 kw Vimesa
 
Eka 2500 s
Eka 2500 sEka 2500 s
Eka 2500 s
 
Hazlo tu mismo Parte 2 Libro
Hazlo tu mismo Parte 2 LibroHazlo tu mismo Parte 2 Libro
Hazlo tu mismo Parte 2 Libro
 
Hazlo tu mismo Parte 1
Hazlo tu mismo Parte 1Hazlo tu mismo Parte 1
Hazlo tu mismo Parte 1
 
Parrilla Programas Junio 2012
Parrilla Programas Junio 2012Parrilla Programas Junio 2012
Parrilla Programas Junio 2012
 
La radio de la radio
La radio de la radioLa radio de la radio
La radio de la radio
 
Tutorial PITIVI
Tutorial PITIVITutorial PITIVI
Tutorial PITIVI
 
Ràdio Bronka 2012 Català
Ràdio Bronka 2012  CatalàRàdio Bronka 2012  Català
Ràdio Bronka 2012 Català
 
Radio Bronka 2012
Radio Bronka 2012Radio Bronka 2012
Radio Bronka 2012
 
Boe 10marzo-2012
Boe 10marzo-2012Boe 10marzo-2012
Boe 10marzo-2012
 

Recently uploaded

Science&tech:THE INFORMATION AGE STS.pdf
Science&tech:THE INFORMATION AGE STS.pdfScience&tech:THE INFORMATION AGE STS.pdf
Science&tech:THE INFORMATION AGE STS.pdfjimielynbastida
 
SQL Database Design For Developers at php[tek] 2024
SQL Database Design For Developers at php[tek] 2024SQL Database Design For Developers at php[tek] 2024
SQL Database Design For Developers at php[tek] 2024Scott Keck-Warren
 
Bluetooth Controlled Car with Arduino.pdf
Bluetooth Controlled Car with Arduino.pdfBluetooth Controlled Car with Arduino.pdf
Bluetooth Controlled Car with Arduino.pdfngoud9212
 
Dev Dives: Streamline document processing with UiPath Studio Web
Dev Dives: Streamline document processing with UiPath Studio WebDev Dives: Streamline document processing with UiPath Studio Web
Dev Dives: Streamline document processing with UiPath Studio WebUiPathCommunity
 
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your BrandWordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brandgvaughan
 
Unraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdfUnraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdfAlex Barbosa Coqueiro
 
Understanding the Laravel MVC Architecture
Understanding the Laravel MVC ArchitectureUnderstanding the Laravel MVC Architecture
Understanding the Laravel MVC ArchitecturePixlogix Infotech
 
Key Features Of Token Development (1).pptx
Key  Features Of Token  Development (1).pptxKey  Features Of Token  Development (1).pptx
Key Features Of Token Development (1).pptxLBM Solutions
 
Install Stable Diffusion in windows machine
Install Stable Diffusion in windows machineInstall Stable Diffusion in windows machine
Install Stable Diffusion in windows machinePadma Pradeep
 
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks..."LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...Fwdays
 
New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024
New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024
New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024BookNet Canada
 
Scanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL CertsScanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL CertsRizwan Syed
 
Advanced Test Driven-Development @ php[tek] 2024
Advanced Test Driven-Development @ php[tek] 2024Advanced Test Driven-Development @ php[tek] 2024
Advanced Test Driven-Development @ php[tek] 2024Scott Keck-Warren
 
Beyond Boundaries: Leveraging No-Code Solutions for Industry Innovation
Beyond Boundaries: Leveraging No-Code Solutions for Industry InnovationBeyond Boundaries: Leveraging No-Code Solutions for Industry Innovation
Beyond Boundaries: Leveraging No-Code Solutions for Industry InnovationSafe Software
 
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdfGen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdfAddepto
 
Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...
Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...
Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...shyamraj55
 
Connect Wave/ connectwave Pitch Deck Presentation
Connect Wave/ connectwave Pitch Deck PresentationConnect Wave/ connectwave Pitch Deck Presentation
Connect Wave/ connectwave Pitch Deck PresentationSlibray Presentation
 
My INSURER PTE LTD - Insurtech Innovation Award 2024
My INSURER PTE LTD - Insurtech Innovation Award 2024My INSURER PTE LTD - Insurtech Innovation Award 2024
My INSURER PTE LTD - Insurtech Innovation Award 2024The Digital Insurer
 

Recently uploaded (20)

Science&tech:THE INFORMATION AGE STS.pdf
Science&tech:THE INFORMATION AGE STS.pdfScience&tech:THE INFORMATION AGE STS.pdf
Science&tech:THE INFORMATION AGE STS.pdf
 
SQL Database Design For Developers at php[tek] 2024
SQL Database Design For Developers at php[tek] 2024SQL Database Design For Developers at php[tek] 2024
SQL Database Design For Developers at php[tek] 2024
 
E-Vehicle_Hacking_by_Parul Sharma_null_owasp.pptx
E-Vehicle_Hacking_by_Parul Sharma_null_owasp.pptxE-Vehicle_Hacking_by_Parul Sharma_null_owasp.pptx
E-Vehicle_Hacking_by_Parul Sharma_null_owasp.pptx
 
Bluetooth Controlled Car with Arduino.pdf
Bluetooth Controlled Car with Arduino.pdfBluetooth Controlled Car with Arduino.pdf
Bluetooth Controlled Car with Arduino.pdf
 
Dev Dives: Streamline document processing with UiPath Studio Web
Dev Dives: Streamline document processing with UiPath Studio WebDev Dives: Streamline document processing with UiPath Studio Web
Dev Dives: Streamline document processing with UiPath Studio Web
 
Vulnerability_Management_GRC_by Sohang Sengupta.pptx
Vulnerability_Management_GRC_by Sohang Sengupta.pptxVulnerability_Management_GRC_by Sohang Sengupta.pptx
Vulnerability_Management_GRC_by Sohang Sengupta.pptx
 
WordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your BrandWordPress Websites for Engineers: Elevate Your Brand
WordPress Websites for Engineers: Elevate Your Brand
 
Unraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdfUnraveling Multimodality with Large Language Models.pdf
Unraveling Multimodality with Large Language Models.pdf
 
Understanding the Laravel MVC Architecture
Understanding the Laravel MVC ArchitectureUnderstanding the Laravel MVC Architecture
Understanding the Laravel MVC Architecture
 
Key Features Of Token Development (1).pptx
Key  Features Of Token  Development (1).pptxKey  Features Of Token  Development (1).pptx
Key Features Of Token Development (1).pptx
 
Install Stable Diffusion in windows machine
Install Stable Diffusion in windows machineInstall Stable Diffusion in windows machine
Install Stable Diffusion in windows machine
 
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks..."LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
"LLMs for Python Engineers: Advanced Data Analysis and Semantic Kernel",Oleks...
 
New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024
New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024
New from BookNet Canada for 2024: BNC BiblioShare - Tech Forum 2024
 
Scanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL CertsScanning the Internet for External Cloud Exposures via SSL Certs
Scanning the Internet for External Cloud Exposures via SSL Certs
 
Advanced Test Driven-Development @ php[tek] 2024
Advanced Test Driven-Development @ php[tek] 2024Advanced Test Driven-Development @ php[tek] 2024
Advanced Test Driven-Development @ php[tek] 2024
 
Beyond Boundaries: Leveraging No-Code Solutions for Industry Innovation
Beyond Boundaries: Leveraging No-Code Solutions for Industry InnovationBeyond Boundaries: Leveraging No-Code Solutions for Industry Innovation
Beyond Boundaries: Leveraging No-Code Solutions for Industry Innovation
 
Gen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdfGen AI in Business - Global Trends Report 2024.pdf
Gen AI in Business - Global Trends Report 2024.pdf
 
Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...
Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...
Automating Business Process via MuleSoft Composer | Bangalore MuleSoft Meetup...
 
Connect Wave/ connectwave Pitch Deck Presentation
Connect Wave/ connectwave Pitch Deck PresentationConnect Wave/ connectwave Pitch Deck Presentation
Connect Wave/ connectwave Pitch Deck Presentation
 
My INSURER PTE LTD - Insurtech Innovation Award 2024
My INSURER PTE LTD - Insurtech Innovation Award 2024My INSURER PTE LTD - Insurtech Innovation Award 2024
My INSURER PTE LTD - Insurtech Innovation Award 2024
 

Transistor BLF578

  • 1. BLF578 Power LDMOS transistor Rev. 02 — 4 February 2010 Product data sheet 1. Product profile 1.1 General description A 1200 W LDMOS power transistor for broadcast applications and industrial applications in the HF to 500 MHz band. Table 1. Application information Mode of operation f VDS PL Gp ηD (MHz) (V) (W) (dB) (%) CW 108 50 1000 26 75 pulsed RF 225 50 1200 24 71 CAUTION This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken during transport and handling. 1.2 Features Typical pulsed performance at frequency of 225 MHz, a supply voltage of 50 V and an IDq of 40 mA, a tp of 100 μs with δ of 20 %: Output power = 1200 W Power gain = 24 dB Efficiency = 71 % Easy power control Integrated ESD protection Excellent ruggedness High efficiency Excellent thermal stability Designed for broadband operation (10 MHz to 500 MHz) Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS) 1.3 Applications Industrial, scientific and medical applications Broadcast transmitter applications
  • 2. NXP Semiconductors BLF578 Power LDMOS transistor 2. Pinning information Table 2. Pinning Pin Description Simplified outline Graphic symbol 1 drain1 1 2 1 2 drain2 5 3 gate1 3 4 gate2 3 4 5 4 5 source [1] 2 sym117 [1] Connected to flange. 3. Ordering information Table 3. Ordering information Type number Package Name Description Version BLF578 - flanged balanced LDMOST ceramic package; SOT539A 2 mounting holes; 4 leads 4. Limiting values Table 4. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit VDS drain-source voltage - 110 V VGS gate-source voltage −0.5 +11 V ID drain current - 88 A Tstg storage temperature −65 +150 °C Tj junction temperature - 225 °C BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 2 of 14
  • 3. NXP Semiconductors BLF578 Power LDMOS transistor 5. Thermal characteristics Table 5. Thermal characteristics Symbol Parameter Conditions Typ Unit Rth(j-c) thermal resistance from junction to case Tj = 150 °C [1][2] 0.14 K/W Zth(j-c) transient thermal impedance from junction to case Tj = 150 °C; tp = 100 μs; δ = 20 % [3] 0.04 K/W [1] Tj is the junction temperature. [2] Rth(j-c) is measured under RF conditions. [3] See Figure 1. 001aak924 0.18 Zth(j-c) (K/W) (7) 0.12 (6) 0.06 (5) (3) (4) (2) (1) 0 10−7 10−6 10−5 10−4 10−3 10−2 10−1 1 10 tp (s) (1) δ = 1 % (2) δ = 2 % (3) δ = 5 % (4) δ = 10 % (5) δ = 20 % (6) δ = 50 % (7) δ = 100 % (DC) Fig 1. Transient thermal impedance from junction to case as function of pulse duration 6. Characteristics Table 6. DC characteristics Tj = 25 °C; per section unless otherwise specified. Symbol Parameter Conditions Min Typ Max Unit V(BR)DSS drain-source breakdown VGS = 0 V; ID = 2.5 mA 110 - - V voltage VGS(th) gate-source threshold voltage VDS = 10 V; ID = 500 mA 1.25 1.7 2.25 V VGSq gate-source quiescent voltage VDS = 50 V; ID = 20 mA 0.8 1.3 1.8 V IDSS drain leakage current VGS = 0 V; VDS = 50 V - - 2.8 μA BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 3 of 14
  • 4. NXP Semiconductors BLF578 Power LDMOS transistor Table 6. DC characteristics …continued Tj = 25 °C; per section unless otherwise specified. Symbol Parameter Conditions Min Typ Max Unit IDSX drain cut-off current VGS = VGS(th) + 3.75 V; 58 70 - A VDS = 10 V IGSS gate leakage current VGS = 11 V; VDS = 0 V - - 280 nA RDS(on) drain-source on-state VGS = VGS(th) + 3.75 V; - 0.07 - Ω resistance ID = 16.66 A Crs feedback capacitance VGS = 0 V; VDS = 50 V; - 3 - pF f = 1 MHz Ciss input capacitance VGS = 0 V; VDS = 50 V; - 403 - pF f = 1 MHz Coss output capacitance VGS = 0 V; VDS = 50 V; - 138 - pF f = 1 MHz Table 7. RF characteristics Mode of operation: pulsed RF; tp = 100 μs; δ = 20 %; f = 225 MHz; RF performance at VDS = 50 V; IDq = 40 mA; Tcase = 25 °C; unless otherwise specified; in a class-AB production test circuit. Symbol Parameter Conditions Min Typ Max Unit Gp power gain PL = 1200 W 23 24 25.4 dB RLin input return loss PL = 1200 W 14 17.5 - dB ηD drain efficiency PL = 1200 W 68 71 - % 001aaj113 900 Coss (pF) 750 600 450 300 150 0 0 10 20 30 40 50 VDS (V) VGS = 0 V; f = 1 MHz. Fig 2. Output capacitance as a function of drain-source voltage; typical values per section 6.1 Ruggedness in class-AB operation The BLF578 is capable of withstanding a load mismatch corresponding to VSWR = 13 : 1 through all phases under the following conditions: VDS = 50 V; IDq = 40 mA; PL = 1200 W pulsed; f = 225 MHz. BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 4 of 14
  • 5. NXP Semiconductors BLF578 Power LDMOS transistor 7. Application information 7.1 Reliability 001aaj114 105 Years (1) (2) (3) (4) (5) (6) 104 103 102 (7) (8) (9) (10) (11) 10 1 0 4 8 12 16 20 Idc (A) TTF (0.1 % failure fraction). The reliability at pulsed conditions can be calculated as follows: TTF (0.1 %) × 1/ δ. (1) Tj = 100 °C (2) Tj = 110 °C (3) Tj = 120 °C (4) Tj = 130 °C (5) Tj = 140 °C (6) Tj = 150 °C (7) Tj = 160 °C (8) Tj = 170 °C (9) Tj = 180 °C (10) Tj = 190 °C (11) Tj = 200 °C Fig 3. BLF578 electromigration (ID, total device) BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 5 of 14
  • 6. NXP Semiconductors BLF578 Power LDMOS transistor 8. Test information 8.1 Impedance information Table 8. Typical impedance Simulated ZS and ZL test circuit impedances. f ZS ZL MHz Ω Ω 225 3.2 + j2.6 3.7 − j0.2 drain ZL gate ZS 001aaf059 Fig 4. Definition of transistor impedance 8.2 RF performance The following figures are measured in a class-AB production test circuit. 8.2.1 1-Tone CW pulsed 001aak926 001aak927 26 80 65 PL Gp ηD (dBm) (dB) (%) 64 Gp ideal PL 24 60 63 (2) ηD 62 (1) 22 40 61 PL 60 20 20 59 18 0 58 100 400 700 1000 1300 1600 34 36 38 40 PL (W) Ps (dBm) VDS = 50 V; IDq = 40 mA; f = 225 MHz; tp = 100 μs; VDS = 50 V; IDq = 40 mA; f = 225 MHz; tp = 100 μs; δ = 20 %. δ = 20 %. (1) PL(1dB) = 61.0 dBm (1260 W) (2) PL(3dB) = 61.4 dBm (1400 W) Fig 5. Power gain and drain efficiency as function of Fig 6. Load Power as function of source power; load power; typical values typical values BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 6 of 14
  • 7. NXP Semiconductors BLF578 Power LDMOS transistor 001aak928 001aak929 26 80 Gp ηD (dB) (%) 24 60 (1) (4) (2) (3) (3) (2) (4) (1) 22 40 20 20 18 0 100 400 700 1000 1300 1600 100 400 700 1000 1300 1600 PL (W) PL (W) VDS = 50 V; f = 225 MHz; tp = 100 μs; δ = 20 %. VDS = 50 V; f = 225 MHz; tp = 100 μs; δ = 20 %. (1) IDq = 0 mA (1) IDq = 0 mA (2) IDq = 40 mA (2) IDq = 40 mA (3) IDq = 80 mA (3) IDq = 80 mA (4) IDq = 160 mA (4) IDq = 160 mA Fig 7. Power gain as a function of load power; Fig 8. Drain efficiency as a function of load power; typical values typical values 001aak931 001aak933 26 80 (1) (2) (3) (4) (5) Gp ηD (dB) (%) 24 60 22 40 (4) (5) (3) (2) 20 20 (1) 18 0 100 400 700 1000 1300 1600 100 400 700 1000 1300 1600 PL (W) PL (W) IDq = 40 mA; f = 225 MHz; tp = 100 μs; δ = 20 %. IDq = 40 mA; f = 225 MHz; tp = 100 μs; δ = 20 %. (1) VDS = 30 V (1) VDS = 30 V (2) VDS = 35 V (2) VDS = 35 V (3) VDS = 40 V (3) VDS = 40 V (4) VDS = 45 V (4) VDS = 45 V (5) VDS = 50 V (5) VDS = 50 V Fig 9. Power gain as a function of load power; Fig 10. Drain efficiency as a function of load power; typical values typical values BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 7 of 14
  • 8. NXP Semiconductors BLF578 Power LDMOS transistor 8.3 Test circuit VGG VDD C1 C25 C11 C2 C28 R3 R1 R5 L1 T2 C13 input C7 C21 output 50 Ω C9 L4 L6 L8 L10 C17 C19 50 Ω C5 L3 L12 C24 C14 C10 L5 L7 L9 L11 C16 C18 C20 C8 C22 C6 C23 C15 T1 R6 L2 R2 R4 C3 C27 C12 C4 C26 VGG VDD 001aaj123 See Table 9 for a list of components. Fig 11. Class-AB common-source production test circuit C25 C11 C1 T2 C2 C28 R1 L1 C7 R3 C21 R5 C13 C14 C17 C19 C9 C5 C6 C23 C24 C10 C16 C18 C20 C8 C15 R4 C22 R6 R2 L2 C3 C27 C4 T1 C12 C26 001aaj124 See Table 9 for a list of components. Fig 12. Component layout for class-AB production test circuit BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 8 of 14
  • 9. NXP Semiconductors BLF578 Power LDMOS transistor Table 9. List of components For production test circuit, see Figure 11 and Figure 12. Printed-Circuit Board (PCB): Rogers 5880; εr = 2.2 F/m; height = 0.79 mm; Cu (top/bottom metallization); thickness copper plating = 35 μm. Component Description Value Remarks C1, C2, C11, C12 multilayer ceramic chip capacitor 4.7 μF TDK4532X7R1E475Mt020U C2, C3, C27, C28 multilayer ceramic chip capacitor 100 nF Murata X7R 250 V C5, C7, C8, C21, C22 multilayer ceramic chip capacitor 1 nF [1] C6 multilayer ceramic chip capacitor 30 pF [1] C9, C10, C13, C15 multilayer ceramic chip capacitor 62 pF [1] C14 multilayer ceramic chip capacitor 36 pF [1] C16, C17 multilayer ceramic chip capacitor 24 pF [1] C18 multilayer ceramic chip capacitor 30 pF [1] C19 multilayer ceramic chip capacitor 27 pF [1] C20 multilayer ceramic chip capacitor 9.1 pF [1] C23 multilayer ceramic chip capacitor 13 pF [1] C24 multilayer ceramic chip capacitor 16 pF [1] C25, C26 electrolytic capacitor 220 μF; 63 V L1, L2 3 turns 1 mm copper wire D = 2 mm; length = 3 mm L3, L12 stripline - (L × W) 15 mm × 2.4 mm L4, L5, L10, L11 stripline - (L × W) 47 mm × 10 mm L6, L7, L8, L9 stripline - (L × W) 8 mm × 15 mm R1, R2 metal film resistor 2 Ω; 0.6 W R3, R4 metal film resistor 20 Ω; 0.6 W R5, R6 metal film resistor 1 Ω; 0.6 W T1, T2 semi rigid coax 50 Ω; 58 mm EZ-141-AL-TP-M17 [1] American Technical Ceramics type 100B or capacitor of same quality. BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 9 of 14
  • 10. NXP Semiconductors BLF578 Power LDMOS transistor 9. Package outline Flanged balanced LDMOST ceramic package; 2 mounting holes; 4 leads SOT539A D A F D1 U1 B q C H1 w2 M C M c 1 2 H U2 p E1 E 5 w1 M A M B M L A 3 4 b w3 M Q e 0 5 10 mm scale DIMENSIONS (millimetre dimensions are derived from the original inch dimensions) UNIT A b c D D1 e E E1 F H H1 L p Q q U1 U2 w1 w2 w3 4.7 11.81 0.18 31.55 31.52 9.50 9.53 1.75 17.12 25.53 3.48 3.30 2.26 41.28 10.29 mm 13.72 35.56 0.25 0.51 0.25 4.2 11.56 0.10 30.94 30.96 9.30 9.27 1.50 16.10 25.27 2.97 3.05 2.01 41.02 10.03 0.185 0.465 0.007 1.242 1.241 0.374 0.375 0.069 0.674 1.005 0.137 0.130 0.089 1.625 0.405 inches 0.540 1.400 0.010 0.020 0.010 0.165 0.455 0.004 1.218 1.219 0.366 0.365 0.059 0.634 0.995 0.117 0.120 0.079 1.615 0.395 Note 1. millimeter dimensions are derived from the original inch dimensions. 2. recommended screw pitch dimension of 1.52 inch (38.6 mm) based on M3 screw. OUTLINE REFERENCES EUROPEAN ISSUE DATE VERSION IEC JEDEC EIAJ PROJECTION SOT539A 00-03-03 10-02-02 Fig 13. Package outline SOT539A BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 10 of 14
  • 11. NXP Semiconductors BLF578 Power LDMOS transistor 10. Abbreviations Table 10. Abbreviations Acronym Description CW Continuous Wave EDGE Enhanced Data rates for GSM Evolution GSM Global System for Mobile communications HF High Frequency LDMOS Laterally Diffused Metal-Oxide Semiconductor LDMOST Laterally Diffused Metal-Oxide Semiconductor Transistor RF Radio Frequency TTF Time To Failure VSWR Voltage Standing-Wave Ratio 11. Revision history Table 11. Revision history Document ID Release date Data sheet status Change notice Supersedes BLF578_2 20100204 Product data sheet - BLF578_1 Modifications: • Table 1 on page 1: added information for CW performance. • Section 1 on page 1: changed typical value of ηD. • Table 4 on page 2: changed maximum value of ID. • Table 5 on page 3: changed value of Rth(j-c). • Table 5 on page 3: added information about Zth(j-c). • Figure 1 on page 3: added figure. • Table 6 on page 3: added values vor VGSq. • Table 6 on page 3: changed typical value of IDSX. • Table 7 on page 4: changed some values. • Section 8.2.1 on page 6: changed some graphs. BLF578_1 20081211 Objective data sheet - - BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 11 of 14
  • 12. NXP Semiconductors BLF578 Power LDMOS transistor 12. Legal information 12.1 Data sheet status Document status[1][2] Product status[3] Definition Objective [short] data sheet Development This document contains data from the objective specification for product development. Preliminary [short] data sheet Qualification This document contains data from the preliminary specification. Product [short] data sheet Production This document contains the product specification. [1] Please consult the most recently issued document before initiating or completing a design. [2] The term ‘short data sheet’ is explained in section “Definitions”. [3] The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. 12.2 Definitions malfunction of an NXP Semiconductors product can reasonably be expected to result in personal injury, death or severe property or environmental damage. NXP Semiconductors accepts no liability for inclusion and/or use of Draft — The document is a draft version only. The content is still under NXP Semiconductors products in such equipment or applications and internal review and subject to formal approval, which may result in therefore such inclusion and/or use is at the customer’s own risk. modifications or additions. NXP Semiconductors does not give any representations or warranties as to the accuracy or completeness of Applications — Applications that are described herein for any of these information included herein and shall have no liability for the consequences of products are for illustrative purposes only. NXP Semiconductors makes no use of such information. representation or warranty that such applications will be suitable for the specified use without further testing or modification. Short data sheet — A short data sheet is an extract from a full data sheet with the same product type number(s) and title. A short data sheet is intended NXP Semiconductors does not accept any liability related to any default, for quick reference only and should not be relied upon to contain detailed and damage, costs or problem which is based on a weakness or default in the full information. For detailed and full information see the relevant full data customer application/use or the application/use of customer’s third party sheet, which is available on request via the local NXP Semiconductors sales customer(s) (hereinafter both referred to as “Application”). It is customer’s office. In case of any inconsistency or conflict with the short data sheet, the sole responsibility to check whether the NXP Semiconductors product is full data sheet shall prevail. suitable and fit for the Application planned. Customer has to do all necessary testing for the Application in order to avoid a default of the Application and the Product specification — The information and data provided in a Product product. NXP Semiconductors does not accept any liability in this respect. data sheet shall define the specification of the product as agreed between NXP Semiconductors and its customer, unless NXP Semiconductors and Limiting values — Stress above one or more limiting values (as defined in customer have explicitly agreed otherwise in writing. In no event however, the Absolute Maximum Ratings System of IEC 60134) will cause permanent shall an agreement be valid in which the NXP Semiconductors product is damage to the device. Limiting values are stress ratings only and (proper) deemed to offer functions and qualities beyond those described in the operation of the device at these or any other conditions above those given in Product data sheet. the Recommended operating conditions section (if present) or the Characteristics sections of this document is not warranted. Constant or repeated exposure to limiting values will permanently and irreversibly affect 12.3 Disclaimers the quality and reliability of the device. Terms and conditions of commercial sale — NXP Semiconductors Limited warranty and liability — Information in this document is believed to products are sold subject to the general terms and conditions of commercial be accurate and reliable. However, NXP Semiconductors does not give any sale, as published at http://www.nxp.com/profile/terms, unless otherwise representations or warranties, expressed or implied, as to the accuracy or agreed in a valid written individual agreement. In case an individual completeness of such information and shall have no liability for the agreement is concluded only the terms and conditions of the respective consequences of use of such information. agreement shall apply. NXP Semiconductors hereby expressly objects to In no event shall NXP Semiconductors be liable for any indirect, incidental, applying the customer’s general terms and conditions with regard to the punitive, special or consequential damages (including - without limitation - lost purchase of NXP Semiconductors products by customer. profits, lost savings, business interruption, costs related to the removal or No offer to sell or license — Nothing in this document may be interpreted or replacement of any products or rework charges) whether or not such construed as an offer to sell products that is open for acceptance or the grant, damages are based on tort (including negligence), warranty, breach of conveyance or implication of any license under any copyrights, patents or contract or any other legal theory. other industrial or intellectual property rights. Notwithstanding any damages that customer might incur for any reason Export control — This document as well as the item(s) described herein whatsoever, NXP Semiconductors’ aggregate and cumulative liability towards may be subject to export control regulations. Export might require a prior customer for the products described herein shall be limited in accordance authorization from national authorities. with the Terms and conditions of commercial sale of NXP Semiconductors. Non-automotive qualified products — Unless the data sheet of an NXP Right to make changes — NXP Semiconductors reserves the right to make Semiconductors product expressly states that the product is automotive changes to information published in this document, including without qualified, the product is not suitable for automotive use. It is neither qualified limitation specifications and product descriptions, at any time and without nor tested in accordance with automotive testing or application requirements. notice. This document supersedes and replaces all information supplied prior NXP Semiconductors accepts no liability for inclusion and/or use of to the publication hereof. non-automotive qualified products in automotive equipment or applications. Suitability for use — NXP Semiconductors products are not designed, In the event that customer uses the product for design-in and use in authorized or warranted to be suitable for use in medical, military, aircraft, automotive applications to automotive specifications and standards, customer space or life support equipment, nor in applications where failure or (a) shall use the product without NXP Semiconductors’ warranty of the BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 12 of 14
  • 13. NXP Semiconductors BLF578 Power LDMOS transistor product for such automotive applications, use and specifications, and (b) whenever customer uses the product for automotive applications beyond 12.4 Trademarks NXP Semiconductors’ specifications such use shall be solely at customer’s Notice: All referenced brands, product names, service names and trademarks own risk, and (c) customer fully indemnifies NXP Semiconductors for any are the property of their respective owners. liability, damages or failed product claims resulting from customer design and use of the product for automotive applications beyond NXP Semiconductors’ standard warranty and NXP Semiconductors’ product specifications. 13. Contact information For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com BLF578_2 © NXP B.V. 2010. All rights reserved. Product data sheet Rev. 02 — 4 February 2010 13 of 14
  • 14. NXP Semiconductors BLF578 Power LDMOS transistor 14. Contents 1 Product profile . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.1 General description . . . . . . . . . . . . . . . . . . . . . 1 1.2 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.3 Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2 Pinning information . . . . . . . . . . . . . . . . . . . . . . 2 3 Ordering information . . . . . . . . . . . . . . . . . . . . . 2 4 Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 2 5 Thermal characteristics . . . . . . . . . . . . . . . . . . 3 6 Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 3 6.1 Ruggedness in class-AB operation . . . . . . . . . 4 7 Application information. . . . . . . . . . . . . . . . . . . 5 7.1 Reliability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 8 Test information . . . . . . . . . . . . . . . . . . . . . . . . . 6 8.1 Impedance information . . . . . . . . . . . . . . . . . . . 6 8.2 RF performance . . . . . . . . . . . . . . . . . . . . . . . . 6 8.2.1 1-Tone CW pulsed . . . . . . . . . . . . . . . . . . . . . . 6 8.3 Test circuit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 9 Package outline . . . . . . . . . . . . . . . . . . . . . . . . 10 10 Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 11 11 Revision history . . . . . . . . . . . . . . . . . . . . . . . . 11 12 Legal information. . . . . . . . . . . . . . . . . . . . . . . 12 12.1 Data sheet status . . . . . . . . . . . . . . . . . . . . . . 12 12.2 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 12.3 Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 12.4 Trademarks. . . . . . . . . . . . . . . . . . . . . . . . . . . 13 13 Contact information. . . . . . . . . . . . . . . . . . . . . 13 14 Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2010. All rights reserved. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com Date of release: 4 February 2010 Document identifier: BLF578_2