Infineon Technologies AG FZ800R12KE3 IGBT Module

The Infineon Technologies AG FZ800R12KE3 IGBT module is a high-current power module for industrial power electronics, rated at 1200 V and 800 A with integrated diodes for compact, reliable switching in inverter and drive circuits. It features heatsink mounting with screw terminals (application dependent) for robust heat dissipation and is commonly used in variable frequency drives (VFDs), power inverters, UPS, and motor control systems where fast switching and energy-efficient operation are essential. Typical applications include industrial automation drives, AC and DC motor control systems, renewable energy inverters, power converters, welding equipment, and traction or power supply systems. Common replacements include Infineon FZ800R12KE4, Mitsubishi CM800HA-24H, and SEMIKRON SKM800GA12E.