QM75HA-H Mitsubishi - Power Transistor Module
QM75HA-H Description
Mitsubishi Electric QM75HA-H is a Darlington transistor module rated at 450 V and 75 A. Modules of this type were widely used in motor drives, UPS units and power supplies, and many are still running in older equipment today.
USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the QM75HA-H, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.
Summary of Features
QM75HA-H is a 75 A power transistor (bipolar Darlington) module.
Target Applications
Mitsubishi QM75HA-H is used for Inverters, Servo Drives, DC Motor Controllers, NC Equipment and Welder.
Key Specifications
QM75HA-H is a 75 A power transistor (bipolar Darlington) module. Source: manufacturer datasheet.
| Parameter | Value |
|---|---|
| Product type | Power transistor (bipolar Darlington) module |
| Collector current (IC) | 75 A |
| Datasheet | Available on this page (PDF) |
Technical document (PDF) | Request a quote for QM75HA-H (reply within 24 hours)

