QM15HA-HEMitsubishi - Power Transistor Module
QM15HA-HE Description
Mitsubishi Electric QM15HA-HE is a Darlington transistor module. Typical applications for this type of device include motor drives, UPS systems and power supplies; transistor modules of this type are largely superseded by IGBTs in new designs but remain essential for maintaining installed equipment.
USComponent specializes in sourcing power modules and industrial electronic components, including legacy and hard-to-find parts for repair and maintenance. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the QM15HA-HE.
Summary of Features
Target Applications
Mitsubishi QM15HA-HE is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

