SPICE MODEL of TPCP8102 (Professional+BDP Model) in SPICE PARK

Device Modeling Report

COMPONENTS: MOSFET (Professional)
PART NUMBER: TPCP8102
MANUFACTURER: TOSHIBA
REMARK: P Channel Model
Body Diode (Professional) / ESD Protection Diode

Bee Technologies Inc.

All Rights Reserved Copyright (c) Bee Technologies Inc. 2008

MOSFET MODEL

Pspice model
Model description
parameter
LEVEL
L Channel Length
W Channel Width
KP Transconductance
RS Source Ohmic Resistance
RD Ohmic Drain Resistance
VTO Zero-bias Threshold Voltage
RDS Drain-Source Shunt Resistance
TOX Gate Oxide Thickness
CGSO Zero-bias Gate-Source Capacitance
CGDO Zero-bias Gate-Drain Capacitance
CBD Zero-bias Bulk-Drain Junction Capacitance
MJ Bulk Junction Grading Coefficient
PB Bulk Junction Potential
FC Bulk Junction Forward-bias Capacitance Coefficient
RG Gate Ohmic Resistance
IS Bulk Junction Saturation Current
N Bulk Junction Emission Coefficient
RB Bulk Series Resistance
PHI Surface Inversion Potential
GAMMA Body-effect Parameter
DELTA Width effect on Threshold Voltage
ETA Static Feedback on Threshold Voltage
THETA Modility Modulation
KAPPA Saturation Field Factor
VMAX Maximum Drift Velocity of Carriers
XJ Metallurgical Junction Depth
UO Surface Mobility


Transconductance Characteristic

Circuit Simulation Result

25

20

15
gfs

10

5
Measurement
Simulation
0
0 1 2 3 4 5
- ID - Drain Current - A

Comparison table

gfs
-Id(A) Error(%)
Measurement Simulation
0.2 2.500 2.557 2.280
0.5 6.250 6.400 2.400
1 10.000 10.000 0.000
2 14.286 15.000 4.998
5 20.833 21.714 4.229


Vgs-Id Characteristic

Circuit Simulation result

-12A

-10A

-8A

-6A

-4A

-2A

0A
0V -1.0V -2.0V -3.0V
I(V3)
V_V1

Evaluation circuit

V3

0Vdc

U1

TPCP8102 V2

-10

V1

-3

0


Comparison Graph


12
Measurement
Simulation

10

8
- ID - Drain Current - A

6

4

2

0
0 1 2 3
- VGS - Gate to Source Voltage - V

Simulation Result

-VGS(V)
-ID(A) Error (%)

0.1 1.185 1.163 -1.857
0.5 1.270 1.216 -4.252
1 1.320 1.256 -4.848
2 1.385 1.318 -4.838
5 1.525 1.450 -4.918
10 1.700 1.616 -4.941
12 1.760 1.674 -4.886


Rds(on) Characteristic


-5.0A

-4.0A

-3.0A

-2.0A

-1.0A

0A
0V -20mV -40mV -60mV -80mV
I(V2)
V_V3

Evaluation circuit

V2

0Vdc

U1
TPCP8102

V3
0Vdc

V1

-10

0

Simulation Result

ID=-3.6A, VGS=-4.5V Measurement Simulation Error (%)
R DS (on) 13.500 m 13.495 m -0.037


Gate Charge Characteristic

-8.0V

-6.0V

-4.0V

-2.0V

0V
0 10n 20n 30n 40n
V(W1:4)
Time*1mA
Evaluation circuit

U1
TPCP8102

W
-
+ I2
D1
W1 Dbreak -7.2
IOFF = 1mA
I1 TD = 0 ION = 0
TF = 1n ROFF = 1e6
PW = 600u RON = 1.0 V1
PER = 1500u
I1 = 0
I2 = 1m -16
TR = 1n

0

Simulation Result

VDD=-16V,ID=-7.2A
Measurement Simulation Error (%)
,VGS=-5V
Qgs 5.400 nC 5.391 nC -0.167
Qgd 10.000 nC 10.017 nC 0.170
Qg 33.000 nC 33.009 nC 0.027


Capacitance Characteristic

Measurement
Simulation

Simulation Result

Cbd(pF)
VDS(V) Error(%)
0.1 250.000 249.500 -0.200
0.2 225.000 224.000 -0.444
0.5 180.000 181.000 0.556
1 142.000 142.000 0.000
2 106.000 106.000 0.000
5 68.000 68.050 0.074
10 48.000 48.000 0.000
20 35.000 34.990 -0.029


Switching Time Characteristic


-6.0V

-5.0V

-4.0V

-3.0V

-2.0V

-1.0V

0V
1.94us 1.98us 2.02us 2.06us 2.10us 2.14us 2.18us 2.22us
V(U1:4) V(U1:5)/2
Time

Evaluation circuit

L1 R3

30nH
2.77

U1
TPCP8102

R1 L2
-10 V1

30nH
4.7

V1 = 0 V2
V2 = -10 R2
TD = 2u
TR = 10n 4.7
TF = 10n
PW = 10u
PER = 50u

0

Simulation Result

ID=-3.6A, VDD=-10V
Measurement Simulation Error(%)
VGS=-5V
ton 14.000 ns 14.000 ns 0.000


Output Characteristic


-10A
-1.8 -1.7V
-10 -1.9
-2
-8A
-3
-5
-6A -1.6V

-4A
-1.5V

-2A
-1.4V

VGS= -1.3V
0A
0V -0.4V -0.8V -1.2V -1.6V -2.0V
I(V3)
V_V2

Evaluation circuit

V3

0Vdc

U1

TPCP8102
V2

-2V
V1

0

0


Forward Current Characteristic


-100A
3

-100mA
0V 0.2V 0.4V 0.6V 0.8V 1.0V 1.2V
-I(R1)
V_V1

Evaluation Circuit

R1

0.01m

V1
0Vdc U1
DTPCP8102_PRO

0


Comparison Graph


100
Measurement
Simulation
- Drain reverse current IDR(A)

10

1

0.1
0 0.2 0.4 0.6 0.8 1 1.2

- Drain Source voltage VDS(V)
Simulation Result

-VDS(V) -VDS(V)
-IDR(A) %Error
0.100 0.535 0.534 -0.187
0.200 0.560 0.560 0.000
0.500 0.600 0.600 0.000
1.000 0.640 0.639 -0.156
2.000 0.690 0.691 0.145
5.000 0.790 0.788 -0.253
10.000 0.900 0.900 0.000


Reverse Recovery Characteristic


400mA

200mA

0A

-200mA

-400mA
19.88us 19.96us 20.04us 20.12us 20.20us 20.28us
I(RL)
Time

Evaluation Circuit

RL

50

V1 = -9.59 V1 U1
V2 = 10.5 DTPCP8102_PRO
TD = 29n
TR = 10n
TF = 10n
PW = 20u
PER = 100u

0

Compare Measurement vs. Simulation

Measurement Simulation Error (%)
trj 17.600 ns 17.657 ns 0.324
trb 60.800 ns 60.702 ns -0.161
trr 78.400 ns 78.359 ns -0.052


Reverse Recovery Characteristic Reference

Trj=17.6(ns)
Trb=60.8(ns)
Conditions:Ifwd=lrev=0.2(A),Rl=50

Example

Relation between trj and trb


Zener Voltage Characteristic


10mA

5mA

0A
0V 5V 10V 15V 20V 25V 30V 35V 40V 45V 50V
I(R1)
V_V1

Evaluation Circuit

U1
TPCP8102
R2

R1 1G

0.01m
V1
0Vdc

0


Zener Voltage Characteristic Reference


SPICE MODEL of TPCP8102 (Professional+BDP Model) in SPICE PARK

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