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PD421407 datasheet and pdf http://www.chinaicmart.com/series-PD4/PD421407.html
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:
Electrically Isolated Heatsinking
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance for Improved Current Capability
Benefits:
No Additional Insulation Components Required
Easy Installation
No Clamping Components Required
Reduce Engineering Time
Applications:
Bridge Circuits
AC & DC Motor Drives
Motor Soft Starters
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends
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:
Electrically Isolated Heatsinking
Compression Bonded Elements
Metal Baseplate
Low Thermal Impedance for Improved Current Capability
Benefits:
No Additional Insulation Components Required
Easy Installation
No Clamping Components Required
Reduce Engineering Time
Applications:
Bridge Circuits
AC & DC Motor Drives
Motor Soft Starters
Battery Supplies
Power Supplies
Large IGBT Circuit Front Ends