The Mitsubishi QM400HA-24 is a transistor module rated for 1200 V collector-emitter voltage, with a 5-pole topology and an operating temperature range of -40 to 150 °C. These modules are built for high-voltage switching in motor drives, UPS systems, and industrial power supplies where a single isolated package handles multiple switching devices.
Sourcing note
Lifecycle is mature with no discontinuation notice; supply available through independent distributors. Lead time depends on quantity and open-market availability; submit an RFQ for best delivery window.