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The CM150E3U-12H is a medium power switching insulated module manufactured by Powerex Inc. It integrates a three-phase diode rectifier, brake circuit, and inverter within a single package. The device supports a maximum collector current of 20 A and a collector-emitter maximum voltage of 600 V. It utilizes a flange mount configuration with an isolated case connection. The rectangular package contains seven internal elements and features 21 upper terminals for electrical interfacing.
Verify the specific manufacturer origin, as this part number appears in databases associated with both Mitsubishi Electric and Powerex. Confirm that the received component matches the 20 A / 600 V specification and the 21-terminal flange mount physical form factor. Ensure the datasheet aligns with the CIB module description rather than other high-power IGBT variants.
Select this module when a combined solution for rectification, braking, and inversion is required at low to medium power levels. The 600 V rating suits standard industrial AC bus voltages. Verify thermal management requirements for the flange mount style, as it relies on external heatsinking through the isolated base plate for proper operation.
This component belongs to the medium power switching insulated type category. It shares functional similarities with other modules in the series designed for integrated power conversion tasks. The designation indicates a specific current and voltage class within the broader portfolio of three-phase power modules offered by the manufacturer.
Publicly confirmed substitute part numbers are not available in the provided data. Cross-reference with other 20 A / 600 V three-phase CIB modules from the same manufacturer family if direct substitution is necessary.