QM50E3Y-HD Mitsubishi - Power Transistor Module

QM50E3Y-HD Description

The QM50E3Y-HD from Mitsubishi Electric is a Darlington transistor module with a 500 V / 50 A rating. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

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Target Applications

Mitsubishi QM50E3Y-HD is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

Manufacturer	Mitsubishi Electric
Category	Power Transistor Module
Rated voltage	500 V
Rated current	50 A

QM50E3Y-HD Video