CM430890
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Dual SCR
POW-R-BLOK™ Modules
90 Amperes/800 Volts
A
B
A1K2
K1
A2
K2 G2
H D
L - DIA.
(2 TYP.)
K1 G1
G
F
F
M - M5 THD
(3 TYP.)
.110 TAB
J
Description:
Powerex Dual SCR
POW-R-BLOK™ Modules are
designed for use in applications
requiring phase control and
isolated packaging. The modules
are isolated for easy mounting
with other components on
common heatsinks.
Features:
CM430890
Dual SCR POW-R-BLOK™ Modules
90 Amperes/800 Volts
C
E
K
K2 G2
A1K2
K1
A2
K1 G1
Isolated Mounting
Glass Passivated Chips
Metal Baseplate
Low Thermal Impedance
Outline Drawing
Applications:
Battery Supplies
Dimension
A
B
C
D
E
F
G
H
J
K
L
M
Inches
3.681 Max.
3.150
1.181 Max.
1.024 Max.
0.827
0.787
0.689
0.492
0.354
0.256
0.256 Dia.
M5 Metric
Millimeters
93.5 Max.
80
30 Max.
26 Max.
21
20
17.5
12.5
9
6.5
Dia. 6.5
M5
Type
Bridge Circuits
AC and DC Motor Control
Tap Changers
Lighting Control
Ordering Information:
Select the complete eight digit
module part number you desire
from the table below.
Example: CM430890 is an
800 Volt, 90 Ampere Dual SCR
POW-R-BLOK™ Module.
Voltage
Volts (x100)
08
Current Rating
Amperes (90)
90
CM43
S-25
POWEREX [ POWEREX POWER SEMICONDUCTORS ]
