C&H Technology LS43-43 User Manual
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
®
Powerex, Inc., 173 Pavilion Lane, Youngwood, Pennsylvania 15697 (724) 925-7272 POW-R-BLOK
www.pwrx.com Single SCR Isolated Module
430 Amperes / 1800-2200 Volts
E
OUTLINE DRAWING
G
H
B
"Q"
F
M N
KA
K
K
G
T
D
A
R
A
Ordering Information:
Select the complete eight-digit
module part number from the table
below.
Example: LS432243 is a 2200 Volt,
430 Ampere Single SCR Isolated
POW-R-BLOK
TM
Module
Type
LS43 18
Voltage
Volts
(x100)
20
22
Current
Amperes
(x10)
43
K
J
"P"
L
LS43__43
Single SCR
POW-R-BLOKTM Module
430 Amperes / 1800-2200 Volts
C
LS43 Outline Dimensions
Dimension Inches Millimeters
A 3.15 80.0
B 1.50 38.0
C 2.05 52.1
D 3.62 92.0
E 1.97 50.0
F 0.39 9.9
G 0.24 6.1
H 0.75 19.0
J 0.99 25.1
K 0.48 12.2
L 0.12 3.1
M 1.45 36.8
N 1.76 44.7
P M10 Metric M10
Q 0.250 Dia. 6.35 Dia.
R 0.99 25.1
S 0.110 x .032 2.5 x 0.8
T 3.99 101.3
Note: Dimensions are for reference only.
LS43__43
Description:
Powerex Single SCR Modules are
designed for use in applications
requiring rectification and isolated
packaging. The modules are isolated
for easy mounting with other
components on a common heatsink.
POW-R-BLOK
recognized by the Underwriters
Laboratories.
Features:
Electrically Isolated Heatsinking
Aluminum Nitride Insulator
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance
for Improved Current Capability
Quick Connect Gate Terminal
with Provision for Keyed Mating
Plug
UL Recognized
Benefits:
No Additional Insulation
Components Required
Easy Installation
No Clamping Components
Required
Reduce Engineering Time
Applications:
Bridge Circuits
AC & DC Motor Drives
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends
TM
TM
has been tested and
Revision Date: 02/16/2010
Loading...