CLH02 PSpice Model (Free SPICE Model)

1. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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COMPONENTS:
DIODE/ GENERAL PURPOSE RECTIFIER/ STANDARD
PART NUMBER: CLH02
MANUFACTURER: TOSHIBA
Device Modeling Report
Bee Technologies Inc.

2. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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SPICE MODEL
*$
* PART NUMBER: CLH02
* MANUFACTURER: TOSHIBA
* All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
.MODEL DCLH02 D
+ IS=2.9403E-9
+ N=2.1516
+ RS=23.584E-3
+ IKF=.9514
+ CJO=31.079E-12
+ M=.73484
+ VJ=9.9900
+ ISR=0
+ BV=100
+ IBV=100.00E-6
+ TT=22.162E-9
*$

3. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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DIODE MODEL PARAMETERS
PSpice model
parameter
Model description
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

4. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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V_V1
0V 0.4V 0.8V 1.2V 1.6V 2.0V
I(R1)
10mA
100mA
1.0A
10A
100A
Forward Current Characteristic
Circuit Simulation Result
Evaluation Circuit
R1
0.01m
V1
0Vdc
0
D1
DCLH02

5. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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Comparison Graph
Circuit Simulation Result
Simulation Result
Ifwd (A)
Vfwd (V)
%Error
Measurement Simulation
0.1 0.976 0.963 -1.29
0.2 1.012 1.006 -0.56
0.5 1.080 1.070 -0.90
1 1.140 1.129 -0.93
2 1.230 1.205 -2.07
5 1.390 1.346 -3.17
10 1.570 1.515 -3.53
20 1.87 1.7976 -3.87

6. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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V(N11503)
10V5.0V 30V
I(V2)/(300V/1u)
1.0p
10p
100p
Capacitance Characteristic
Circuit Simulation Result
Evaluation Circuit
D1
DCLH02
V2
0Vdc
V1
TD = 0
TF = 50ns
PW = 5us
PER = 10us
V1 = 0
TR = 1u
V2 = 300
0

7. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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Comparison Graph
Circuit Simulation Result
Simulation Result
Vrev (V)
Cj (pF)
%Error
Measurement Simulation
5 23.000 23.041 0.18
10 18.800 18.657 -0.76
20 13.800 13.867 0.49
30 11.200 11.213 0.12

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Time
19.94us 19.98us 20.02us 20.06us 20.10us
I(R1)
-400mA
-300mA
-200mA
-100mA
-0mA
100mA
200mA
300mA
400mA
Reverse Recovery Characteristic
Circuit Simulation Result
Evaluation Circuit
Compare Measurement vs. Simulation
Measurement Simulation %Error
trj ns 12.00 11.80 -1.67
0
V1TD = 15ns
TF = 10ns
PW = 20us
PER = 50us
V1 = -9.0V
TR = 1ns
V2 = 11
R1
50
D1
DCLH02

9. All Rights Reserved Copyright (C) Bee Technologies Inc. 2008
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Reverse Recovery Characteristic Reference
Trj =12.00(ns)
Trb= 9.60(ns)
Conditions: Ifwd=0.2A,Irev=0.2A, Rl=50
Relation between trj and trb
Example
Measurement