SPICE MODEL of D5S9M (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: D5S9M
MANUFACTURER: SHINDENGEN
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
0Vdc V1 U1
D5S9M
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
0.1 0.268 0.262 -2.43
0.2 0.287 0.285 -0.77
0.5 0.320 0.325 1.41
1 0.370 0.369 -0.30
2 0.440 0.440 0.05
5 0.630 0.632 0.35
10 0.890 0.905 1.72
20 1.460 1.456 -0.25
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 U1
TD = 0
TR = 10ns
TF = 50ns
PW = 5us D5S9M
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
1 505.00 525.00 3.96
2 385.00 400.00 3.90
5 270.00 269.50 -0.19
10 180.00 182.00 1.11
20 140.00 138.80 -0.86
50 89.00 89.50 0.56
90 68.00 67.70 -0.44
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004