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The CM1000HA-28H is a single IGBTMOD™ H-Series power module manufactured by Powerex Inc. It features one IGBT transistor and a reverse-connected super-fast recovery free-wheel diode in a half-bridge configuration. The device has a collector-emitter voltage rating of 1400 Volts and a continuous collector current of 1000 Amperes. Peak collector current reaches 2000 Amperes with a maximum junction temperature of 150 °C. The module provides 2500 Volts RMS isolation and includes an isolated baseplate for simplified thermal management.
Verify the specific part number against official manufacturer documentation to confirm electrical ratings and physical dimensions. Ensure compatibility with required gate drive circuits and thermal interface materials. Confirm that mounting torque specifications are strictly followed during installation to maintain mechanical integrity and electrical performance.
Select this component for high-power switching applications requiring robust current handling capabilities. Consider the thermal resistance values when designing the cooling system. Verify that the operating frequency range aligns with the specified dynamic characteristics. Ensure the input voltage does not exceed the rated collector-emitter voltage under transient conditions.
This module belongs to the IGBTMOD™ H-Series line, designed for demanding switching environments. It integrates discrete components within a standardized package format. The series emphasizes reliability and ease of integration into industrial power conversion systems through its isolated design and optimized thermal pathways.
Consult official cross-reference lists from Powerex Inc. or authorized distributors for verified substitute part numbers. Do not assume functional equivalence based solely on similar ratings without reviewing detailed datasheet parameters.