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The FD300R12KS4HOSA1 is a single IGBT module from the Chopper IGBT2 Fast series, manufactured by Infineon Technologies. It features a 1200 V collector-emitter maximum voltage and a continuous collector current of 370 A at 25°C. The device exhibits a typical collector-emitter saturation voltage of 3.2 V and a power dissipation rating of 1.95 kW. Designed for screw mounting in a 62 mm package, it operates within a temperature range of -40°C to +125°C. The gate-emitter leakage current is specified at 400 nA, with a maximum gate-emitter voltage of 20 V.
Verify the specific ordering suffix HOSA1 against official Infineon documentation to confirm exact manufacturing details and compliance status. Confirm availability status as the component may be subject to end-of-life or not recommended for new design restrictions. Ensure compatibility with required thermal interface materials and mounting hardware specifications before procurement.
Select this module for applications requiring a single-switch configuration with high current handling capabilities up to 370 A. Consider the 1200 V blocking voltage and 1.95 kW power dissipation limits when designing the thermal management system. Verify that the 62 mm screw-mount package fits the intended mechanical constraints and that the operating junction temperature remains within the specified -40°C to +125°C range.
This component belongs to the FD300R12KS4 family, specifically identified by the alias SP000396766. It is part of Infineon's broader portfolio of IGBT silicon modules designed for medium power applications. The module shares technical characteristics with other devices in the Chopper IGBT2 Fast series, focusing on robust performance in industrial environments.
Publicly confirmed substitute part numbers are not available in the provided source data. Consult official Infineon replacement guides for potential alternatives if this specific variant is discontinued or unavailable.
The maximum collector-emitter voltage (VCEO) is 1.2 kV.
It is configured as a single switch module.
The typical collector-emitter saturation voltage is 3.2 V.