KQ221K75 Powerex - GTR

KQ221K75 Description

Powerex makes the KQ221K75, an 870 V, 75 A bipolar power transistor. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

Request a quote for the KQ221K75 and our team will get back to you with price, quantity available and lead time. We ship worldwide. As with any power device, please check the manufacturer's datasheet to confirm it matches your design.

Target Applications

Powerex KQ221K75 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications