KT521K03 Powerex - GTR

KT521K03 Description

The Powerex KT521K03 is a bipolar power transistor, rated for 1000 V and 30 A. You will mostly see it in older AC drives, servo amplifiers and UPS systems, where a like-for-like replacement keeps the machine running.

Looking for a replacement KT521K03? USComponent can quote new and hard-to-find stock and ships worldwide. Request a quote for pricing and lead time, and double-check the datasheet to make sure it fits your application.

Target Applications

Powerex KT521K03 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

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