QM50E1Y-HMitsubishi - Power Transistor Module
QM50E1Y-H Description
The Mitsubishi Electric QM50E1Y-H 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this type of device include motor drives, UPS systems and power supplies; transistor modules of this type are largely superseded by IGBTs in new designs but remain essential for maintaining installed equipment.
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Summary of Features
Target Applications
Mitsubishi QM50E1Y-H is used for AC motor controllers, UPS, CVCF, DC motor controllers, NC equipment, Welders.

