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The IXGT4N250C is a single N-channel Insulated Gate Bipolar Transistor (IGBT) manufactured by IXYS. It features a collector-emitter breakdown voltage of 2500 V and a continuous collector current rating of 4 A at 25°C. The device utilizes NPT technology and is housed in a TO-268AA surface-mount package. Key electrical parameters include a maximum collector-emitter saturation voltage of 7.5 V at 4 A, a gate-emitter threshold voltage range of 3 V to 6 V, and a typical turn-on delay time of 190 ns. The component operates within a junction temperature range of -55°C to +150°C.
Verify the specific datasheet version and manufacturer documentation before procurement, as specifications may vary between production batches or revisions. Confirm that the TO-268AA package dimensions align with your PCB footprint requirements. Ensure that the thermal management solution supports the device's power dissipation capabilities within the specified operating temperature range.
Select this component when designing circuits requiring high blocking voltages up to 2500 V with moderate current handling around 4 A. Consider the 7.5 V saturation voltage for conduction loss calculations and the switching times for frequency selection. Evaluate the thermal resistance of the TO-268AA package against your heat sink design to maintain junction temperatures below the 150°C maximum limit during continuous operation.
This IGBT belongs to the IXGT series from IXYS, which focuses on medium-power, high-voltage switching applications. The series typically offers a balance between voltage rating and current capacity, suitable for industrial power electronics. The TO-268AA package is common in this segment, providing a compact form factor for surface-mount implementations while maintaining adequate thermal performance for discrete transistor mounting.
Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with alternative high-voltage IGBTs based on matching voltage ratings, current limits, and package dimensions through official manufacturer cross-reference tools.