SPICE MODEL of 1SR139-400 , TC=25degree (Professional Model) in SPICE PARK
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SPICE MODEL of 1SR139-400 , TC=25degree (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 1SR139-400 , TC=25degree (Professional Model) in SPICE PARK
- 1. Device Modeling Report COMPONENTS: DIODE/ GENERAL PURPOSE RECTIFIER / PROFESSIONAL PART NUMBER: 1SR139-400 MANUFACTURER: ROHM REMARK: TC=25C Bee Technologies Inc. All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 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. 2004
- 3. Forward Current Characteristic Circuit Simulation Result Evaluation Circuit R1 0.01m V1 U1 0Vdc D1SR139-400_25C 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 4. Forward Current Characteristic Reference All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 5. Comparison Graph Circuit Simulation Result Simulation Result Vfwd(V) Vfwd(V) Ifwd(A) %Error Measurement Simulation 0.01 0.660 0.664 -0.61 0.02 0.698 0.697 0.14 0.05 0.750 0.741 1.20 0.1 0.776 0.775 0.13 0.2 0.806 0.810 -0.50 0.5 0.856 0.858 -0.23 1 0.902 0.900 0.22 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 6. Capacitance Characteristic Circuit Simulation Result Evaluation Circuit V2 0Vdc V2 = 400V V1 V1 = 0 U1 TD = 0 TR = 10ns TF = 10ns PW = 5us PER = 10us D1SR139-400_25C 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 7. Comparison Graph Circuit Simulation Result Simulation Result Cj(pF) Cj(pF) Vrev(V) %Error Measurement Simulation 0 18.214 18.214 0.00 0.1 16.790 17.134 -2.05 0.2 15.729 15.929 -1.27 0.5 13.413 13.557 -1.07 1 11.402 11.438 -0.32 2 9.321 9.325 -0.04 5 6.880 6.829 0.74 10 5.336 5.314 0.41 20 4.091 4.109 -0.44 50 2.870 2.910 -1.39 100 2.224 2.233 -0.40 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 8. Reverse Recovery Characteristic Circuit Simulation Result Evaluation Circuit R1 50 V2 = 10.8V V1 V1 = -9.2V U1 TD = 0 TR = 10ns TF = 10ns PW = 20us PER = 50us D1SR139-400-25C 0 Compare Measurement vs. Simulation Measurement Simulation %Error trj 2.04 us 2.07 us 1.47 trb 2.52 us 2.54 us 0.79 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
- 9. Reverse Recovery Characteristic Reference Measurement Trj =2.04(us) Trb=2.52(us) Conditions: Ifwd=Irev=0.2(A), Rl=50 Example Relation between trj and trb All Rights Reserved Copyright (C) Bee Technologies Inc. 2004