PD421407 datasheet and pdf
http://www.chinaicmart.com/series-PD4/PD421407.h=
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Description:
Powerex Dual SCR/Diode Modules are designed for use in applications
requiring phase control and isolated packaging. The modules are
isolated for easy mounting with other components on a common heatsink.
Features:
=01=02 Electrically Isolated Heatsinking
=01 Compression Bonded Elements
=01 Metal Baseplate
=01 Low Thermal Impedance for Improved Current Capability
Benefits:
=01=02 No Additional Insulation Components Required
=01=02 Easy Installation
=01=02 No Clamping Components Required
=01 Reduce Engineering Time
Applications:
=01=02 Bridge Circuits
=01=02 AC & DC Motor Drives
=01=02 Motor Soft Starters
=01=02 Battery Supplies
=01=02 Power Supplies
=01=02 Large IGBT Circuit Front Ends