SPICE MODEL of CRS04 (Standard Model) in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.

1. Device Modeling Report
COMPONENTS:
DIODE/ SCHOOTTKY RECTIFIER / STANDARD
PART NUMBER: CRS04
MANUFACTURER: TOSHIBA
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
0.001m
V1
D1
0Vdc
CRS04
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

4. Comparison Graph
Circuit Simulation Result
Simulation Result
Vfwd(V) Vfwd(V)
Ifwd(A) %Error
Measurement Simulation
0.01 0.329 0.329 0.12
0.02 0.348 0.349 0.17
0.05 0.375 0.375 -0.11
0.1 0.396 0.396 0.10
0.2 0.420 0.422 0.45
0.5 0.468 0.469 0.11
1 0.524 0.525 0.10
2 0.618 0.619 0.11
5 0.870 0.871 0.13
10 1.270 1.272 0.12
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

5. Junction Capacitance Characteristic
Circuit Simulation Result
Evaluation Circuit
V2
0Vdc
V2 = 40 V1
V1 = 0
TD = 0 D1
TR = 10ns
TF = 50ns
PW = 5us CRS04
PER = 10us
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

6. Comparison Graph
Circuit Simulation Result
Simulation Result
Cj(pF) Cj(pF)
Vrev(V) %Error
Measurement Simulation
1 150.00 154.60 3.07
2 120.00 120.70 0.58
5 79.00 79.90 1.14
10 55.00 55.70 1.27
20 38.00 38.00 0.00
30 31.00 30.20 -2.58
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004