CD4390A
CD4390A is POW-R-BLOK Dual SCR Isolated Module 90 Amperes / Up to 1600 Volts manufactured by Powerex, Inc.
Description:
Powerex Dual SCR Modules are designed for use in applications requiring phase control and isolated packaging. The modules are isolated for easy mounting with other ponents on a mon heatsink. TM POW-R-BLOK has been tested and recognized by the Underwriters Laboratories. CD43__90A Dual SCR Isolated TM POW-R-BLOK Module 90 Amperes / Up to 1600 Volts
J K "S" FASTON TAB
"U" THREAD L R
LABEL N
Features
:
T T T T Electrically Isolated Heatsinking DBC Alumina (Al2O3) Insulator Copper Baseplate Low Thermal Impedance for Improved Current Capability T UL Recognized (E78240)
5 2
~
+
CONNECTION DIAGRAM
- 3
Benefits: Ordering Information:
92 21 80 30 15 20 20 4 5.8 15.5 29 6.3 24 30 18 2.8 x 0.8 6.3 M5
CD43 Outline Dimensions
Dimension A B C D F G H J K L M N P Q R S T U Inches 3.62 0.83 3.15 1.18 0.59 0.79 0.79 0.16 0.23 0.61 1.14 0.25 0.94 1.18 0.71 0.11 x .03 0.25 M5 Millimeters
Select the plete nine digit module part number from the table below. Example: CD431690A is a 1600Volt, 90 Ampere Dual SCR Isolated TM POW-R-BLOK Module
T No Additional Insulation ponents Required T Easy Installation T No Clamping ponents Required T Reduce Engineering Time
Applications:
Type
CD43
Voltage Volts (x100)
08 12 16
Current Amperes (x 1)
T T T T T T T T
Bridge Circuits AC & DC Motor Drives Battery Supplies Power Supplies Large IGBT Circuit Front Ends Lighting Control Heat & Temperature Control Welders
Note: Dimensions are for reference only.
Revision Date: 01/26/2002
CD43__90A...
