Mitsubishi Electric CM600DU-24NF IGBT Module

The Mitsubishi Electric CM600DU-24NF IGBT Module is a dual IGBT (half-bridge) power module rated for 1200 V and 600 A, designed for high-power switching and inverter control in industrial power electronics. It includes integrated free-wheel diodes (anti-parallel), an electrically isolated baseplate for heat sinking, and is intended for chassis/heat-sink mounting with external cooling required. Common applications include variable frequency drives, servo drive systems, UPS units, and renewable energy inverters for AC motor drives and power conversion, providing efficient DC-to-AC conversion and reliable motor control in heavy automation environments. The module utilizes high-speed switching with a low-loss design to manage demanding industrial switching tasks. Common replacements include Mitsubishi CM600DU-24NFH and CM600DX-24T.