CM300HA-28H Mitsubishi - IGBT Power Transistor Module

Category: IGBT Modules

Specifications: 1400V, 300A

CM300HA-28H, Mitsubishi, Power Transistor Module

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CM300HA-28H Description

CM300HA-28H is a 1400 V, 300 A IGBT module made by Mitsubishi Electric. The module contains a single switch with its freewheeling diode (1-in-1). Modules like this do the heavy switching in motor drives, UPS systems, induction heaters and renewable-energy inverters. If you are repairing older equipment, we can usually find this exact part, including date codes that are no longer in production.

We help engineers and repair technicians find parts like the CM300HA-28H, 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 CM300HA-28H is used for AC motor control, UPS, welding power supplies, and laser power supplies.

Key Specifications

ManufacturerPowerex (Mitsubishi)
ConfigurationSingle IGBT with reverse-connected free-wheel diode
SeriesH-Series
VCES1400 V
IC300 A (TC = 25 °C)
ICM (peak)600 A
VCE(sat) typ. / max.3.1 / 4.2 V @ 300 A
Isolation voltage2500 Vrms (AC 1 min)
Terminal torqueM6: 26 in-lb max.; M4: 13 in-lb max.
Mounting torqueM6: 26 in-lb max.
Weight400 g
Junction temperature-40 to +150 °C

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