KS621240-F Powerex - Bipolar Transistor Module

KS621240-F Description

Powerex KS621240-F is a Darlington transistor module rated at 1200 V and 400 A. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

Need the KS621240-F? USComponent stocks and sources power modules for repair shops, OEMs and maintenance teams worldwide. Request a quote and we'll confirm availability and lead time. Always compare against the datasheet before ordering.

Target Applications

Powerex KS621240-F is used for high-power traction inverters and choppers, medium-voltage motor drives, static VAR compensators and other high-power converters.

Key Specifications