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The CM150E3U-24H is a single IGBT module from the Powerex Chopper IGBTMOD series, rated for 1200V collector-emitter voltage and 150A continuous collector current. It integrates one N-channel IGBT transistor with a reverse-connected superfast recovery free-wheel diode and an additional anode-collector connected superfast recovery diode. The device features an isolated baseplate design to facilitate thermal management and system assembly. It is engineered for high-frequency switching applications operating between 15kHz and 20kHz, offering low drive power requirements and minimized saturation voltage.
Verify component authenticity through authorized Powerex distributors or direct manufacturer channels. Confirm datasheet revisions and specific lot markings upon receipt. Ensure storage conditions comply with semiconductor handling standards to prevent moisture damage prior to mounting.
Select this module for chopper configurations requiring 1200V blocking capability and 150A current handling. Evaluate thermal resistance parameters against the intended heatsink design to ensure junction temperature remains within safe operating limits during high-frequency switching cycles at 15-20kHz.
This component belongs to the IGBTMOD family of insulated gate bipolar transistors manufactured by Powerex Inc., now part of Mitsubishi Electric Power Products. The series is characterized by trench gate technology designed for robust performance in industrial power conversion environments.
Cross-reference with CM150DU-24H or CM150DY-24H for dual IGBT configurations if topology changes are required. Verify pinout compatibility and thermal interface dimensions before substituting with other 1200V/150A modules from the same manufacturer lineage.