The document provides a device modeling report for the D5S9M Schottky rectifier manufactured by Shindengen Bee Technologies Inc., detailing its PSPICE model parameters and forward current characteristics. It includes simulation results for forward current and junction capacitance, comparing measured values and simulated results with associated percentage errors. The report covers various electrical parameters such as saturation current, series resistance, junction potential, and breakdown voltage.

1. Device Modeling Report
COMPONENTS:
DIODE/ SCHOOTTKY RECTIFIER / STANDARD
PART NUMBER: D5S9M
MANUFACTURER: SHINDENGEN
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
0Vdc V1 U1
D5S9M
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
0.1 0.268 0.262 -2.43
0.2 0.287 0.285 -0.77
0.5 0.320 0.325 1.41
1 0.370 0.369 -0.30
2 0.440 0.440 0.05
5 0.630 0.632 0.35
10 0.890 0.905 1.72
20 1.460 1.456 -0.25
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004

5. Junction Capacitance Characteristic
Circuit Simulation Result
Evaluation Circuit
V2
0Vdc
V2 = 40 V1
V1 = 0 U1
TD = 0
TR = 10ns
TF = 50ns
PW = 5us D5S9M
PER = 10us
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
1 505.00 525.00 3.96
2 385.00 400.00 3.90
5 270.00 269.50 -0.19
10 180.00 182.00 1.11
20 140.00 138.80 -0.86
50 89.00 89.50 0.56
90 68.00 67.70 -0.44
All Rights Reserved Copyright (C) Bee Technologies Inc. 2004