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The FS150R12KT4PBPSA1 is a six-pack IGBT module from Infineon Technologies, part of the EconoPACK™ 3 series utilizing Trenchstop IGBT4 technology. It features a maximum collector-emitter voltage (VCEO) of 1.2 kV and a continuous collector current (Ic) of 150 A at 25°C. The typical collector-emitter saturation voltage (VCEsat) is 1.75 V, with a power dissipation (Pd) of 750 W. The module operates within a junction temperature range of -40°C to +150°C and includes an integrated NTC thermistor for thermal monitoring.
Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for specific ordering suffixes that may indicate packaging variations. Ensure supply chain stability as availability can fluctuate based on production cycles.
Select this module for applications requiring 1200V blocking capability and 150A current handling in a compact form factor. Consider the 1.75V VCEsat for thermal management calculations. Verify gate drive requirements align with standard IGBT4 specifications and ensure heatsinking supports the 750W power dissipation rating.
This component belongs to the broader FS150R12 product family, sharing core electrical characteristics with variants like FS150R12KT4. The PBPSA1 suffix typically denotes specific tape-and-reel or tray packaging configurations rather than functional differences. It represents a generation of modules designed for cost-effective, high-density power conversion solutions.
Direct pin-compatible substitutes include FS150R12KT4 and FP150R12KT4. Verify mechanical dimensions and thermal interface compatibility before substitution. Electrical parameters such as VCEsat and switching times should be compared against datasheets to ensure equivalent performance in the target circuit.