SPICE MODEL of SF3L60U (Professional 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/GENERAL PURPOSE RECTIFIER/ PROFESSIONAL
PART NUMBER: SF3L60U
MANUFACTURER: SHINDENGEN
REMARK: TC=25C
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
10m
V1
0Vdc U4
SF3L60U
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

4. Comparison Graph
Circuit Simulation Result
Simulation Result
Vfwd(V) Vfwd(V)
Ifwd(A) Measurement Simulation %Error
0.1 0.800 0.793 0.88
0.2 0.880 0.875 0.57
0.5 1.000 1.000 0.00
1 1.100 1.120 -1.82
2 1.250 1.250 0.00
5 1.500 1.510 -0.67
10 1.800 1.780 1.11
20 2.200 2.180 0.91
50 3.100 3.110 -0.32
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

5. Junction Capacitance Characteristic
Circuit Simulation Result
Evaluation Circuit
V2
0Vdc
V1 = 0 V1
V2 = 100 U2
TD = 0
TR = 10ns SF3L60U
TF = 50ns
PW = 5us
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) Measurement Simulation %Error
0 55.410 55.410 0.00
0.1 51.817 51.987 -0.33
0.2 47.278 47.587 -0.65
0.5 39.558 40.816 -3.18
1 32.836 33.265 -1.31
2 26.466 26.531 -0.25
5 18.906 18.776 0.69
10 14.506 14.413 0.64
20 11.037 10.900 1.24
50 7.712 7.792 -1.04
100 5.914 5.626 4.87
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

7. Reverse Recovery Characteristic
Circuit Simulation Result
Evaluation Circuit
R1
50
V1 = -9.2v V1
V2 = 10.9v U3
TD = 0
TR = 10ns SF3L60U
TF = 10ns
PW = 20us
PER = 50us
0
Compare Measurement vs. Simulation
Measurement Simulation Error (%)
trj 7.80 ns 7.90 ns 1.28
trb 8.40 ns 8.41 ns 0.11
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

8. Reverse Recovery Characteristic Reference
Measurement
Trj=7.80(ns)
Trb=8.40(ns)
Conditions: Ifwd=lrev=0.2(A),Rl=50
Example
Relation between trj and trb
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004