QRS1220R30 Datasheet, PDF (1/3 Pages) Powerex Power Semiconductors – Super Fast Recovery Diode Modules 140 Amperes/1200 Volts

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www.pwrx.com
QRS1220R30 Preliminary
Super Fast Recovery
Diode Modules
140 Amperes/1200 Volts
A
B
F
E
DG
1
H
(2 TYP.)
M (2 TYP.)
2
N
(3 TYP.)
P (2 TYP.)
J (2 TYP.)
C
L
K
1
Outline Drawing and Circuit Diagram
Dimensions
A
B
C
D
E
F
G
Millimeters
93.5
80
30
26
46
16.5
13
2
Dimensions
H
J
K
L
M
N
P
Millimeters
12
M5
7.5
25.4
4
19
6.5 Dia.
Description:
Powerex Super Fast Recovery
Single Diode Modules are designed
for use in applications requiring fast
switching. The modules are isolated
for easy mounting with other
components on common
heatsinks.
Features:
 Super Fast Recovery Time
 RoHS Compliant
 Isolated Mounting
 Metal Baseplate
 Low Thermal Impedance
 2500V Isolating Voltage
Applications:
 Free Wheeling
 Welding and Plasma
Cutting Machine
3/13 Rev. 0
1