QM75DY-H Mitsubishi - Bipolar Transistor Module

QM75DY-H Description

The QM75DY-H from Mitsubishi Electric is a Darlington transistor module with a 600 V / 75 A rating. 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 been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the QM75DY-H and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Summary of Features

Target Applications

Mitsubishi QM75DY-H is used for Inverters, Servo Drives, UPS, DC Motor Controllers, NC Equipment and Welders.

Key Specifications

QM75DY-H is a 600 V / 75 A Darlington transistor module from Mitsubishi Electric. Source: manufacturer datasheet (detailed).

Parameter	Value
Manufacturer	Mitsubishi Electric
Product type	Darlington transistor module
Configuration	Dual (half-bridge)
Package	Insulated type
Collector-emitter voltage (VCEX)	600 V (VEB = 2 V)
Collector current (IC)	75 A (DC)
Collector reverse current (-IC)	75 A (DC, diode forward current)
Collector-emitter saturation voltage (VCE(sat))	2.0 V max (IC = 75 A, IB = 1 A)
DC current gain (hFE)	75 min (IC = 75 A, VCE = 2 V)
Collector dissipation (PC)	350 W (TC = 25 °C)
Surge collector reverse current (-ICSM)	750 A (one cycle of 60 Hz, half wave)
Isolation voltage (Viso)	2500 V (AC 1 minute)
Junction temperature (Tj)	-40 to +150 °C
Datasheet	Available on this page (PDF)

QM75DY-H Video

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