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The IXGT32N120A3 is a single N-channel Insulated Gate Bipolar Transistor (IGBT) manufactured by IXYS. It utilizes silicon technology and is housed in a TO-268-3 surface-mount package designed for through-hole or SMD installation. The device features a maximum collector-emitter voltage of 1.2 kV and a continuous collector current of 75 A at 25°C. Key electrical parameters include a collector-emitter saturation voltage of 2.35 V, a gate-emitter voltage range of -20 V to +20 V, and a power dissipation rating of 300 W. It operates within a temperature range of -55°C to +150°C.
Verify the specific suffix against official IXYS documentation to confirm pinout and thermal characteristics. Ensure the component matches the required TO-268-3 footprint and lead configuration for your PCB design. Cross-reference datasheet revisions to validate performance metrics under your specific operating conditions.
Select this component when a high-current, high-voltage IGBT is required in a surface-mount form factor. Compare the 2.35 V saturation voltage against alternative packages to evaluate thermal efficiency. Confirm that the 300 W power dissipation rating aligns with your heatsinking strategy and ambient temperature constraints.
This part belongs to the IXGT series of IXYS IGBTs, which are engineered for medium to high-power industrial applications. The TO-268-3 package distinguishes it from standard TO-247 discrete devices, offering different mounting and thermal interface requirements while maintaining similar electrical performance profiles within the 1200V class.
Publicly confirmed direct substitute part numbers are not available in the provided source material. Verify compatibility with any potential replacements by matching the TO-268-3 package, 1.2 kV voltage rating, and 75 A current capacity.