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The APTGT75H120TG is a Trench Field Stop (TFS) IGBT module manufactured by Microchip Technology. It features a full bridge configuration housed in an SP4 package. The device supports a collector-emitter voltage of 1200 V and a continuous collector current of 75 A at 80°C, with a saturation voltage of 1.7 V. Power dissipation is rated at 357 W. It operates within a temperature range of -40°C to +125°C and utilizes screw mount installation.
Verify the specific ordering suffix against official Microchip documentation to confirm exact electrical characteristics and packaging details. Confirm component availability status prior to design finalization, as supply chain conditions may vary. Ensure that the selected variant matches the required thermal and electrical specifications for the target application environment.
Select this module for applications requiring high-voltage isolation and robust thermal management in compact spaces. The SP4 package provides efficient heat dissipation capabilities suitable for medium-power industrial environments. Evaluate the 1.7 V saturation voltage against system efficiency requirements to ensure optimal power loss management during operation.
This component belongs to the APTGT series of IGBT modules from Microchip Technology. The series utilizes Trench Field Stop technology to deliver improved switching characteristics compared to standard planar devices. The APTGT75H120TG specifically addresses needs for reliable power conversion in demanding industrial sectors.
Consult official Microchip cross-reference guides for verified substitute part numbers. Direct replacements must match the SP4 package dimensions, pinout configuration, and electrical ratings to ensure mechanical and functional compatibility without redesigning the host circuit.