SPICE MODEL of EA20QS09-F (Standard Model) in SPICE PARK. English Version is http://www.spicepark.net. Japanese Version is http://www.spicepark.com by Bee Technologies.
Exploring the Future Potential of AI-Enabled Smartphone Processors
SPICE MODEL of EA20QS09-F (Standard Model) in SPICE PARK
1. Device Modeling Report
COMPONENTS:
DIODE/ SCHOOTTKY RECTIFIER / STANDARD
PART NUMBER: EA20QS09-F
MANUFACTURER: NIEC
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
U1
0Vdc V1
EA20QS09-F
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
0.5 0.685 0.690 0.73
1 0.750 0.748 -0.27
2 0.830 0.828 -0.24
5 1.000 0.998 -0.20
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
5. Junction Capacitance Characteristic
Circuit Simulation Result
Evaluation Circuit
V2
U1
0Vdc
V2 = 90 V1
V1 = 0
TD = 0
TR = 10ns
TF = 50ns
PW = 5us
PER = 10us EA20QS09-F
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
1 130.000 132.000 1.54
2 97.000 98.600 1.65
5 64.000 64.700 1.09
10 47.000 46.300 -1.49
20 33.000 32.800 -0.61
50 21.000 20.600 -1.90
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004