SPICE MODEL of SLP-WB89A-51 , White ,TA=-40degree (Professional Model) in SPICE PARK
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SPICE MODEL of SLP-WB89A-51 , White ,TA=-40degree (Professional Model) in SPICE PARK. English Version is http://www.spicepark.net.Japanese Version is http://www.spicepark.com by Bee Technologies.
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SPICE MODEL of SLP-WB89A-51 , White ,TA=-40degree (Professional Model) in SPICE PARK
- 1. Device Modeling Report COMPONENTS: Light-Emitting Diode (LED) Professional PART NUMBER: SLP-WB89A-51 MANUFACTURER: SANYO REMARK: TA= - 40 degree C Bee Technologies Inc. All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 2. PSpice model Model description parameter IS Saturation Current N Emission Coefficient RS Series Resistance IKF High-injection Knee Current CJO Zero-bias Junction Capacitance M Junction Grading Coefficient VJ Junction Potential ISR Recombination Current Saturation Value BV Reverse Breakdown Voltage(a positive value) IBV Reverse Breakdown Current(a positive value) TT Transit Time EG Energy-band Gap All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 3. Forward Current Characteristic Circuit Simulation Result Evaluation Circuit R1 0.01m V1 U1 0Vdc SLP-WB89A-51_-40C 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 4. Forward Current Characteristic Reference SLP-WB89A-51_-40C All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 5. Comparison Graph Circuit Simulation Result Simulation Result Vfwd(V) Vfwd(V) Ifwd(A) Measurement Simulation %Error 0.1 2.57 2.586 0.62256 0.2 2.68 2.682 0.07462 0.5 2.83 2.821 0.31802 1 2.97 2.943 0.90909 2 3.08 3.095 0.48701 5 3.38 3.372 0.23668 10 3.66 3.667 0.19125 20 4.09 4.092 0.04889 50 5.07 5.068 0.03944 All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 6. Capacitance Characteristic Circuit Simulation Result Evaluation Circuit V2 0Vdc V2 = 4.5V V1 V1 = 0 U1 TD = 0 TR = 10ns TF = 10ns SLP-WB89A-51_-40C PW = 5us PER = 10us 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 7. Comparison Graph Circuit Simulation Result Simulation Result Cj(pF) Cj(pF) Vrev(V) Measurement Simulation %Error 0 52.14 52.14 0 0.1 52.05 52.11 0.1152 0.2 51.9 51.93 0.0578 0.5 51.5 51.33 0.3300 1 50.75 50.56 0.3743 2 49.5 49.28 0.4444 4.5 46.9 47.15 0.5330 All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 8. Reverse Recovery Characteristic Circuit Simulation Result Evaluation Circuit R1 50 V2 = 3.37V V1 U1 V1 = 1.31V TD = 0 TR = 10ns SLP-WB89A-51_-40C TF = 10ns PW = 20us PER = 50us 0 Compare Measurement vs. Simulation Symbol Measurement Unit Simulation Unit %Error trj 7.2 ns 7.29 ns 1.25 trb 16 ns 15.93 ns -0.4375 All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
- 9. Reverse Recovery Characteristic Reference TA= -40C Measurement Trj =7.2(ns) Trb=16(ns) Conditions: Ifwd=Irev=0.02(A), Rl=50 Example Relation between trj and trb All Rights Reserved Copyright (C) Bee Technologies Inc. 2005