QRS1220T30_09 Datasheet, PDF (1/3 Pages) Powerex Power Semiconductors – Fast Recovery Diode Module

Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697-1800 [phone]
www.pwrx.com
QRS1220T30
Fast Recovery Diode Module
Description:
Powerex Fast Recovery Diode
Modules are designed for use in
applications requiring fast switching.
The modules are isolated for easy
mounting with other components on a
common heatsink.
QRS1220T30
Fast Recovery Diode Module
Features:
„ Fast Recovery Time
„ Isolated Mounting
„ Metal Baseplate
„ Low Thermal Impedance
„ 3000 V isolating voltage
Dimensions
A
B
C
D
E
F
G
H
J
K
L
M
N
Inches
3.70
1.34
1.18
3.15
0.50
0.28
0.67
1.81
0.91
M6X1.0
0.32
0.256 Dia.
0.47
Millimeters
94.0
34.0
30.0
80.0
12.7
7.0
17.0
46.0
23.0
M6X1.0
8.0
6.5 Dia.
12.0
Applications:
„ Switching Power Supplies
„ Inverters
„ Choppers
„ Welding Power Supplies
„ Free Wheeling Diode
„ High Frequency Rectifiers
Revision Date: 03/23/2009