Preliminary
Powerex, Inc., 200 Hillis St., Youngwood 15697 (724) 925-7272
QRS1450001
Fast Recovery Diode Module
500 Amps/1400 Volts
Description:
Powerex Single Fast Recovery Diode
Module features fast switching is
specially designed for customer
applications. The modules are isolated
for easy mounting with other
components on a common heatsink.
Features:
Fast Recovery Time
Isolated Mounting
Metal Baseplate
Low Thermal Impedance
3000 V isolating voltage
Applications:
Switching Power Supplies
Inverters
Choppers
Welding Power Supplies
Free Wheeling Diode
High Frequency Rectifiers
Dim
Inches
Millimeters
A
4.21
107.0
B
3.661鹵0.01
93.0鹵0.25
C
2.44
62.0
D
1.89鹵0.01
48.0鹵0.25
E
Welding
Max.
1.42
Power Supplies
Max.
36.0
G
1.18
30.0
H
1.14
29.0
K
0.94
24.0
Dim
L
N
P
R
U
V
W
Inches
0.93
0.69
0.63
0.43
0.12
0.26 Dia.
M6 Metric
Millimeters
23.5
17.5
16.0
11.0
3.0
6.5 Dia.
M6
Page 1
5/7/2001