SPICE MODEL of RHRG75120 , TC=80degree (Professional Model) in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
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SPICE MODEL of RHRG75120 , TC=80degree (Professional Model) in SPICE PARK
1. Device Modeling Report
COMPONENTS:
DIODE/ GENERAL PURPOSE RECTIFIER / PROFESSIONAL
PART NUMBER: RHRG75120
MANUFACTURER: INTERSIL
REMARK: TC=80C
Bee Technologies Inc.
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
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. 2005
4. Forward Current Characteristic
Circuit Simulation Result
Evaluation Circuit
R1
0.01m
0Vdc V1 U1
DRHRG75120
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
5. Comparison Graph
Circuit Simulation Result
Simulation Result
Vfwd(V) Vfwd(V)
Ifwd(A) %Error
Measurement Simulation
0.5 0.664 0.671 -1.05
1 0.744 0.751 -0.94
2 0.862 0.856 0.70
5 1.080 1.068 1.11
10 1.342 1.349 -0.52
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
6. Capacitance Characteristic
Circuit Simulation Result
Evaluation Circuit
V2
0Vdc
V2 = 1200V V1
V1 = 0 U1
TD = 0
TR = 1us
TF = 10ns
PW = 5us
PER = 10us
DRHRG75120
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005
9. Reverse Recovery Characteristic Reference
Measurement
Trj =86 (ns)
Trb=282 (ns)
Conditions: Ifwd=Irev=0.2(A), Rl=50
Example
Relation between trj and trb
All Rights Reserved Copyright (C) Bee Technologies Inc. 2005