SPICE MODEL of 1SS271 (Standard Model) in SPICE PARK

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SPICE MODEL of 1SS271 (Standard 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 1SS271 (Standard Model) in SPICE PARK

  1. 1. Device Modeling ReportCOMPONENTS:DIODE/ SCHOOTTKY RECTIFIER / STANDARDPART NUMBER: 1SS271MANUFACTURER: TOSHIBA Bee Technologies Inc. All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
  2. 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. 3. Forward Current CharacteristicCircuit Simulation ResultEvaluation Circuit R1 0.01m 0Vdc V1 U1 1SS271 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
  4. 4. Comparison GraphCircuit Simulation ResultSimulation Result Vfwd(V) Vfwd(V) Ifwd(A) %Error Measurement Simulation 1.00E-05 0.230 0.230 -0.22 2.00E-05 0.247 0.248 0.40 5.00E-05 0.270 0.272 0.56 0.0001 0.288 0.290 0.56 0.0002 0.310 0.308 -0.61 0.0005 0.333 0.334 0.21 0.001 0.355 0.355 -0.06 0.002 0.380 0.379 -0.24 0.005 0.420 0.422 0.40 0.01 0.475 0.471 -0.80 0.03 0.625 0.626 0.16 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
  5. 5. Junction Capacitance CharacteristicCircuit Simulation ResultEvaluation Circuit V2 0Vdc V1 = 0 V1 V2 = 6 TD = 0 TR = 10ns TF = 50ns PW = 50us PER = 10us U1 1SS271 0 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
  6. 6. Comparison GraphCircuit Simulation ResultSimulation Result Cj(pF) Cj(pF) Vrev(V) %Error Measurement Simulation 0.1 7.90 7.92 0.22 0.2 7.60 7.57 -0.36 0.5 6.90 6.86 -0.61 1 6.08 6.16 1.32 2 5.35 5.43 1.44 5 4.56 4.47 -1.91 All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

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