Mitsubishi Electric CM600DU-24NFH IGBT Module

The Mitsubishi Electric CM600DU-24NFH IGBT Module (Insulated Gate Bipolar Transistor) is a dual-switch, high-power module designed for high-frequency industrial power conversion, delivering 1200 V blocking and 600 A continuous current. It integrates an IGBT plus free-wheel diode in a baseplate-mounted package and requires an external heatsink for cooling, with a typical power dissipation of ~3670 W and a weight of about 580 g. Key specs include VCES 1200 V, IC 600 A, ICRM up to 1200 A, VGES ±20 V, isolation around 2500–4000 V, and a switching frequency typically 30–60 kHz. Common applications include inverters, power supplies, induction heating, motor drives, welding equipment, and renewable energy converters, where robust switching performance and thermal management are essential.