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SPICE MODEL of 1SR139-400 , TC=110degree (Professional Model) in SPICE PARK

The document is a device modeling report for a general-purpose rectifier diode, specifically the part number 1SR139-400 manufactured by Rohm. It provides detailed parameters such as saturation current, series resistance, and reverse breakdown voltage, along with simulation results comparing measurement and simulation errors in forward and capacitance characteristics. Additional measurements include reverse recovery characteristics, with specific emphasis on transit times and measurement conditions.

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Device Modeling Report COMPONENTS: DIODE/ GENERAL PURPOSE RECTIFIER / PROFESSIONAL PART NUMBER: 1SR139-400 MANUFACTURER: ROHM REMARK: TC=110 C Bee Technologies Inc. All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
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
Forward Current Characteristic Reference All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
Forward Current Characteristic Circuit Simulation Result Evaluation Circuit R1 0.01m V1 U1 0Vdc D1SR139-400 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
Comparison Graph Circuit Simulation Result Simulation Result Vfwd(V) Vfwd(V) Ifwd(A) Measurement Simulation %Error 0.01 0.592 0.596 -0.68 0.02 0.634 0.633 0.16 0.05 0.688 0.682 0.87 0.1 0.724 0.719 0.69 0.2 0.756 0.758 -0.26 0.5 0.806 0.813 -0.87 1 0.864 0.860 0.46 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
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_110C 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
Comparison Graph Circuit Simulation Result Simulation Result Cj(pF) Cj(pF) Vrev(V) %Error Measurement Simulation 0 24.952 24.952 0.00 0.1 22.302 23.280 -4.39 0.2 20.500 20.910 -2.00 0.5 17.091 17.180 -0.52 1 14.337 14.340 -0.02 2 11.664 11.600 0.55 5 8.641 8.520 1.40 10 6.735 6.660 1.11 20 5.183 5.190 -0.14 50 3.624 3.710 -2.37 100 2.764 2.880 -4.20 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
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_100C 0 Compare Measurement vs. Simulation Measurement Simulation %Error trj 2.24 us 2.23 us 0.446 trb 2.96 us 2.97 us 0.337 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
Reverse Recovery Characteristic Reference Measurement Trj =2.24(us) Trb=2.96(us) Conditions: Ifwd=Irev=0.2(A), Rl=50 Example Relation between trj and trb All Rights Reserved Copyright (C) Bee Technologies Inc. 2004