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The FS150R12KT4B11BOSA1 is a six-pack IGBT module from Infineon Technologies, utilizing Trenchstop IGBT4 technology within the EconoPACK3 package. It features a maximum collector-emitter voltage of 1200 V and a continuous collector current of 150 A at 25°C. The device exhibits a typical collector-emitter saturation voltage of 1.75 V and supports a power dissipation of 750 W. Operating temperatures range from -40°C to +150°C junction temperature, with a maximum gate-emitter voltage of 20 V.
Verify the specific ordering suffix B11 against official datasheets to confirm terminal configuration and pinout compatibility. Ensure that the selected variant matches the required mounting style and thermal interface specifications for the target application environment.
Select this component when a 1200V rating and 150A current capacity are required in a screw-mountable six-pack configuration. Consider the 150°C maximum junction temperature capability for high-thermal-stress environments and verify gate drive requirements align with the standard 20V limit.
This part belongs to the Trenchstop IGBT4 series, representing an evolution from previous generations with improved field-stop technology. It shares the EconoPACK3 form factor with other modules in the family, facilitating standardized mechanical integration while offering enhanced electrical characteristics compared to older IGBT3 variants.
Direct replacements include the FS150R12KT4 and FS150R12KT4_B11. Verify pinout consistency and thermal resistance values before substituting, as packaging revisions may affect mounting hardware requirements or thermal interface material selection.