6121 Baker Road,
Suite 108
Minnetonka, MN 55345
www.chtechnology.com
Phone (952) 933-6190
Fax (952) 933-6223
1-800-274-4284
Thank you for downloading this document from C&H Technology, Inc.
Please contact the C&H Technology team for the following questions -
Technical
Application
Assembly
Availability
Pricing
Phone – 1-800-274-4284
E-Mail – sales@chtechnology.com
www.chtechnology.com - SPECIALISTS IN POWER ELECTRONIC COMPONENTS AND ASSEMBLIES - www.chtechnology.com
D
N
E
G
C
H
M
BB
E FF
A
J
A2K2K1A1
3
2
1
4
24
13
P - M8 THD
(4 TYP.)
L - DIA.
(2 TYP.)
(4 TYP.)
Dimension Inches Millimeters
A 5.906 150
B 2.697±0.02 68.5±0.2
C 1.575 40
D 1.535 39
E 1.260 32
F 1.181 30
G 0.906 23
H 0.787 20
J 0.630 16
K 0.276 7
L 0.256±0.008 Dia. Dia. 6.5±0.2
M 0.236 6
N 0.197 5
P M8 Metric M8
*AI-K2 connection made by external shorting bar.
Description:
Powerex Dual Diode
POW-R-BLOK™ Modules are
designed for use in applications
requiring AC to DC rectification in
isolated packaging.The modules
are isolated for easy mounting
with other components on common heatsinks. POW-R-BLOK™
has been tested and recognized
by Underwriters Laboratories
(QQQX2 Power Switching
Semiconductors).
Features:
M Isolated Mounting
M Glass Passivated Chips
M Metal Baseplate
M Low Thermal Impedance
M UL Recognized A
Applications:
M Battery Supplies
M AC and DC Motor Power
Supplies
Ordering Information:
Select the complete eight digit
module part number you desire
from the table below.
Example: CD511625 is a
1600 Volt, 250 Ampere Dual Diode
POW-R-BLOK™ Module.
Voltage Current Rating
Type Volts (x100) Amperes (x10)
CD51 12 25
16
D-123
Powerex,Inc., 200 Hillis Street,Youngwood,Pennsylvania 15697-1800 (724) 925-7272
Dual Diode
POW-R-BLOK™ Modules
250 Amperes/1200-1600 Volts
CD511225
CD511625
Outline Drawing
CD511225, CD511625
Dual Diode
POW-R-BLOK™ Modules
250 Amperes/1200-1600 Volts
A