KD421K10D41 Powerex - Power Transistor Module

KD421K10D41 Description

The KD421K10D41 from Powerex is a Darlington transistor module with a 1200 V / 100 A rating. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

We help engineers and repair technicians find parts like the KD421K10D41, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Target Applications

Powerex KD421K10D41 is used for Inverters, DC motor control, Switching power supplies and AC motor control.

Key Specifications

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