CM1200HC-66H is a high power switching use insulated gate bipolar transistor module produced by Mitsubishi Electric. The module has a rated current of 1200A and a rated voltage of 3300V, and is suitable for applications such as traction drives, high reliability converters/inverters and DC choppers.
The CM1200HC-66H is a high‑power, insulated‑type HVIGBT module designed for traction drives, high‑reliability converters/inverters and DC choppers. It features a single‑element pack with an AISiC baseplate and is intended for high‑voltage switching applications.
The document provides detailed electrical, thermal and mechanical characteristics, including maximum ratings, capacitance, switching times, and performance curves, as well as mechanical dimensions and mounting information.
| Junction temperature range (Tj) | -40 °C to +150 °C |
|---|---|
| Isolation voltage (Viso) | 6000 V (RMS, 60 Hz, 1 min) |
| Storage temperature (Tstg) | -40 °C to +125 °C |
| Mass | 15 kg |
| Thermal resistance, junction‑to‑case (Rthjc) | 85 K/kW |
The isolation voltage is rated at 6000 V RMS (60 Hz, 1 min).
The module weighs approximately 15 kg.