FREE SPICE MODEL of S5688J in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
Human Factors of XR: Using Human Factors to Design XR Systems
Device Modeling Report for Toshiba S5688J Rectifier
1. Device Modeling Report
COMPONENTS:
DIODE/ GENERAL PURPOSE RECTIFIER/ STANDARD
PART NUMBER: S5688J
MANUFACTURER: TOSHIBA
Bee Technologies Inc.
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006
2. SPICE MODEL
*$
* PARTNUMBER: S5688J
* MANUFACTURER: TOSHIBA
* All Rights Reserved Copyright (C) Bee Technologies Inc. 2006
.MODEL DS5688J D
+ IS=1.0000E-9
+ N=1.9068
+ RS=27.828E-3
+ IKF=67.933E-3
+ CJO=31.010E-12
+ M=.37416
+ VJ=.34188
+ BV=600
+ IBV=10.000E-6
+ ISR=0
+ TT=3.8554E-6
*$
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. 2006
3. Forward Current Characteristic
Circuit Simulation Result
40A
10A
1.0A
100mA
0.4V 0.8V 1.2V 1.6V 2.0V 2.4V 2.8V 3.2V
I(X_U1.D1)
V_V1
Evaluation Circuit
R1
0.01m
V1 U1
0Vdc
DS5688J_s
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006
7. Reverse Recovery Characteristic
Circuit Simulation Result
400mA
300mA
200mA
100mA
-0mA
-100mA
-200mA
-300mA
-400mA
12us 16us 20us 24us 28us 32us
I(R1)
Time
Evaluation Circuit
R1
50
V1 = -9.00V
V2 = 11.00V
TD = 0 U1
TR = 10ns V1
PW = 20us DS5688J_s
TF = 10ns
PER = 50us
0
Compare Measurement vs. Simulation
Measurement Simulation %Error
trr 2.70 us 2.68 us - 0.741
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006
8. Reverse Recovery Characteristic Reference
Measurement
Trj =0.9(us)
Trb=1.8(us)
Conditions: Ifwd=Irev=0.2(A), Rl=50
Example
Relation between trj and trb
All Rights Reserved Copyright (C) Bee Technologies Inc. 2006