CM800DU-12 Mitsubishi - IGBT Module

CM800DU-12 Description

Mitsubishi Electric CM800DU-12 is an IGBT module rated at 600 V and 800 A. Inside, it has two switches in a half-bridge (2-in-1) arrangement. It is a common choice for inverter stages in AC drives, servo systems, welders and uninterruptible power supplies. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.

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Target Applications

Mitsubishi CM800DU-12 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

Manufacturer	Mitsubishi Electric
Configuration	Dual / half-bridge (2-in-1)
VCES	600 V
IC nom	800 A
Similar-rating parts	CM800DU-12H (same nominal voltage and current rating, for reference only. Package, pinout and characteristics may differ; please compare datasheets to determine suitability)

CM800DU-12 Video