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The FF150R12MS4GBOSA1 is a dual IGBT module from Infineon Technologies, part of the IGBT2 Fast series. It features a 1.2 kV collector-emitter voltage rating and a continuous collector current of 225 A at 25°C. The device has a typical collector-emitter saturation voltage of 3.7 V and a maximum gate-emitter voltage of 20 V. Power dissipation is rated at 12.5 kW. It operates within a temperature range of -40°C to +125°C and utilizes an EconoDUAL package with screw mount installation.
Verify the component status as NRND (Not Recommended for New Designs) before procurement planning. Confirm the specific ordering suffix BOSA1 matches the required datasheet revision. Ensure compatibility with existing EconoDUAL mounting infrastructure. Check for alternative replacement options if long-term supply stability is required for new production cycles.
Select this module for applications requiring high current handling in a compact form factor. Verify that the system cooling solution can manage the specified 12.5 kW power dissipation. Ensure the gate driver provides appropriate voltage levels within the 20 V limit. Consider the operating temperature range limits when designing thermal protection circuits.
This component belongs to Infineon's IGBT2 Fast family, designed for medium-power industrial applications. It shares the EconoDUAL mechanical footprint with other modules in the series, facilitating design reuse. The BOSA1 suffix indicates a specific tape-and-reel or tray packaging variant distinct from standard bulk packaging.
Consider FF150R12MS4G as a direct functional equivalent. Verify pinout and thermal characteristics match exactly. Evaluate FF150R12KS4 for potential upgrades in saturation voltage performance.