The document details the characteristics and modeling of the diode part number yg963s6r manufactured by Fuji Electric. It includes parameters for SPICE models, circuit simulation results for forward current characteristics, junction capacitance, and reverse recovery characteristics, alongside error measurements for simulations. Copyright information from Bee Technologies Inc. is included throughout the report.

1. Device Modeling Report
COMPONENTS:
DIODE/GENERAL PURPOSE RECTIFIER/ STANDARD
PART NUMBER: YG963S6R
MANUFACTURER: Fuji Electric
Bee Technologies Inc.
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

2. DIODE SPICE MODEL
*$
* PART NUMBER: YG963S6R
* MANUFACTURER: Fuji Electric
* All Rights Reserved Copyright (C) Bee Technologies Inc. 2004
.MODEL YG963S6R D
+ IS=231.13E-6
+ N=4.6584
+ RS=75.085E-3
+ IKF=.10142
+ IRS=0
+ CJO=94.518E-12
+ M=.38359
+ VJ=.3905
+ BV=600
+ IBV=50
+ TT=37.100E-9
*$
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
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

3. Forward Current Characteristic
Circuit Simulation Result
Evaluation circuit
R1
10m
D1
Y G963S6R
V3
0Vdc
V2
0Vdc
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

4. Forward Current Characteristic
Circuit Simulation Result
Simulation Result
Vfwd(V) Vfwd(V)
Ifwd (A) %Error
Measurement Simulation
0.01 0.485 0.465 4.124
0.02 0.535 0.533 0.374
0.05 0.645 0.684 -6.047
0.1 0.755 0.796 -5.430
0.2 0.895 0.936 -4.581
0.5 1.155 1.165 -0.883
1 1.395 1.369 1.900
2 1.650 1.621 1.776
5 2.025 2.0946 -3.437
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

5. Junction Capacitance Characteristic
Circuit Simulation Result
Evaluation circuit
V1
0Vdc
D1
V1 = 0 V5
V2 = 100
TD = 0 Y G963S6R
TR = 10n
TF = 10n
PW = 5u
PER = 10u
0
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

6. Junction Capacitance Characteristic
Circuit Simulation Result
Simulation Result
Cj(pF) Cj(pF)
Vrev (V) %Error
Measurement Simulation
1 58.067 59.599 -2.638
2 47.267 46.928 0.718
5 34.802 34.346 1.309
10 26.985 26.970 0.057
20 20.749 20.753 -0.018
50 14.559 14.680 -0.834
100 11.096 11.275 -1.611
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

7. Reverse Recovery Characteristic
Evaluation circuit
Circuit simulation result
R1
50
V1 = - 9.20 V1
V2 = 10.9
TD = 0 D2
TR = 10n
TF = 10n
PW = 20u YG963S6R
PER = 50u
0
Compare Measurement vs. Simulation
Measurement Simulation %Error
trr 22.000 ns 21.955 ns 0.205
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

8. Reverse Recovery Characteristic Reference
Measurement
trj=9.6(ns)
trb=12.4(us)
Conditions:Ifwd=Irev=0.2(A),Rl=50
Example
Relation between trj and trb
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004