CT220802
Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272
Split SCR/Diode
POW-R-BLOK鈩?Modules
20 Amperes/800 Volts
A
B
M (TYP.)
N - DIA.
(2 TYP.)
1
2
G1
3
4
K
G D
P - M4 THD.
(4 TYP.)
J
C
Description:
Powerex Split SCR/Diode
POW-R-BLOK鈩?Modules are
designed for use in applications
requiring control and rectification.
The modules are isolated for easy
mounting with other components
on common heatsinks.
Features:
.110 TAB
Isolated Mounting
L
F
H
E
Q
CT220802
Split SCR/Diode
POW-R-BLOK鈩?Modules
20 Amperes/800 Volts
Glass Passivated Chips
Metal Baseplate
Low Thermal Impedance
1
3
Four Terminal Flexibility
G1
2
4
Applications:
Battery Supplies
Outline Drawing
Contactless Switches
Furnace Control
Millimeters
60 Max.
47.6
36
32 Max.
30 Max.
24.5
18
16.5
15
13
11
8.5
Dia. 5.5
M4
2
Type
CT22
Voltage
Volts (x100)
08
Current Rating
Amperes (x10)
02
Dimension
A
B
C
D
E
F
G
H
J
K
L
M
N
P
Q
Inches
2.362 Max.
1.874
1.417
1.260 Max.
1.181 Max.
0.964
0.709
0.650
0.591
0.512
0.433
0.335
0.216 Dia.
M4 Metric
0.079
Light Dimmers
Ordering Information:
Select the complete eight digit
module part number you desire
from the table below.
Example: CT220802 is an
800 Volt, 20 Ampere Split
SCR/Diode POW-R-BLOK鈩?/div>
Module.
SD-33
next