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The FF300R12KT4HOSA1 is a dual IGBT module from Infineon's Trench/Fieldstop IGBT4 series, housed in a 62mm C-series package. It features a collector-emitter voltage (VCES) of 1200 V and a continuous DC collector current (IC) of 450 A at 25°C. The typical collector-emitter saturation voltage (VCEsat) is 1.75 V at 25°C. Total power dissipation reaches 1600 W at 25°C. The module includes an optimized Emitter Controlled Diode with a forward voltage (VF) of 1.65 V at 25°C. Operating junction temperature ranges from -40°C to 150°C.
Verify the specific suffix HOSA1 against official documentation to confirm any distinct handling or testing requirements compared to the base model. Ensure compliance with RoHS standards as indicated in manufacturer records. Confirm mounting torque specifications for M6 screws during installation to maintain thermal interface integrity.
Select this component for applications requiring high current density and extended operating junction temperatures up to 150°C. Evaluate thermal resistance values (RthJC) against system cooling capabilities. Consider the internal gate resistor value when designing drive circuits to manage switching speed and electromagnetic interference levels effectively.
This module belongs to the 62mm C-series lineup designed for industrial power electronics. It represents the fourth generation of trench fieldstop technology, offering enhanced performance over previous iterations. The packaging facilitates standard screw mounting for reliable thermal management in compact power conversion designs.
Public confirmed substitute part numbers are not available in the provided source material.