QRS171D001 Datasheet, PDF (1/3 Pages) Powerex Power Semiconductors – 1700 Volts Fast Recovery Diode Module 1200 Amps Free Wheeling 700 Amps Average

Powerex, Inc., 173 Pavilion Lane, Youngwood 15697 [phone]
www.pwrx.com
QRS171D001
1700 Volts Fast Recovery Diode Module
1200 Amps Free Wheeling
700 Amps Average
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.
Dim
Inches
A
4.21
Millimeters
Dim
107.0
L
Inches
0.93
Millimeters
23.5
Features:
„ Fast Recovery Time
„ Isolated Mounting
„ Copper Baseplate
„ Low Thermal Impedance
„ 3000 V Isolating Voltage
B
3.661±0.01
93.0±0.25
N
0.69
17.5
C
2.44
62.0
D
1.89±0.01
48.0±0.25
E Weld1i.n42g MPaoxw. er Supp36li.e0sMax.
G
1.18
30.0
H
1.14
29.0
K
0.94
24.0
P
0.63
R
0.43
T
0.28
U
0.12
V
0.26 Dia.
W
M6 Metric
16.0
11.0
7.0
3.0
6.5 Dia.
M6
Applications:
„ Switching Power Supplies
„ Inverters
„ Choppers
„ Welding Power Supplies
„ Free Wheeling Diode
„ High Frequency Rectifiers
Page 1
03-03-2009