QM50DY-2HA Mitsubishi - Power Transistor Module
QM50DY-2HA Description
The QM50DY-2HA from Mitsubishi Electric is a Darlington transistor module. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.
We help engineers and repair technicians find parts like the QM50DY-2HA, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.
Target Applications
Mitsubishi QM50DY-2HA is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.
Related Part Numbers
| QM30DY-2HA | QM100DY-2HA | QM25DY-2HA | QM150DY-2HA |
| QM50DY-2HB 1000V, 50A | QM50DY-2H 1000V, 50A | QM75DY-2H 1000V, 75A | QM75DY-2HB 1000V, 75A |
| QM50DY-H 600V, 50A | QM50DY-24K 1200(V) / 50(A) | QM50DY-HB 500(V) / 50(A) | QM50DY-24B 1200V, 50A |
| QM50DY-24 1200V, 50A | QM50DZ-H | QM50DX-H 600V, 50A | QM50E1Y-H |

