QM200HA-24BMitsubishi - Power Transistor Module
QM200HA-24B Description
The Mitsubishi Electric QM200HA-24B is a Darlington transistor module rated at 1200 V and 200 A. This type of device is widely used in motor drives, UPS systems and power supplies; transistor modules of this type are largely superseded by IGBTs in new designs but remain essential for maintaining installed equipment.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, a BBB A+ accredited business, helps engineers and maintenance teams source power semiconductors and industrial components, including older and hard-to-find part numbers. 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 QM200HA-24B.
Target Applications
Mitsubishi QM200HA-24B is used for UPS, Inverters, Lighting Controls, Induction Heating, Ultrasonic Cleaning, Battery Chargers, AC and DC Motor Control, High Frequency Welding, and Power Supplies.
Key Specifications
| Manufacturer | Mitsubishi Electric |
| Category | Power Transistor Module |
| Rated voltage | 1200 V |
| Rated current | 200 A |

