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Device Modeling ReportCOMPONENTS:DIODE/ SCHOOTTKY RECTIFIER / STANDARDPART NUMBER: 1SS271MANUFACTURER: TOSHIBA            ...
PSpice model                                 Model description parameter     IS        Saturation Current     N         Em...
Forward Current CharacteristicCircuit Simulation ResultEvaluation Circuit                 R1                     0.01m   0...
Comparison GraphCircuit Simulation ResultSimulation Result                              Vfwd(V)           Vfwd(V)         ...
Junction Capacitance CharacteristicCircuit Simulation ResultEvaluation Circuit                      V2                    ...
Comparison GraphCircuit Simulation ResultSimulation Result                                Cj(pF)           Cj(pF)         ...
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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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