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The IXYS IXYH16N170C is a single N-channel XPT™ IGBT in a TO-247AD package. It features a collector-emitter voltage (VCES) of 1700 V and a continuous collector current (IC110) of 16 A at 110°C, with a maximum rating of 40 A at 25°C. The saturation voltage (VCE(sat)) is typically 3.8 V at 16 A and 15 V gate drive. Switching characteristics include a typical turn-off fall time (tfi) of 120 ns and total gate charge (Qg) of 56 nC. Thermal resistance from junction to case (RthJC) is 0.48 °C/W, supporting a maximum junction temperature of 175°C.
Verify the specific manufacturer source when sourcing this component, as Littelfuse acquired IXYS. Confirm that the datasheet version matches the production batch requirements. Ensure the TO-247AD pinout aligns with the target PCB footprint before finalizing procurement orders.
Select this device for applications requiring high voltage isolation up to 1700 V. Consider the 16 A continuous current rating at elevated temperatures rather than the 25°C peak rating. Evaluate the 3.8 V saturation voltage against system conduction loss limits and ensure the gate drive circuitry can supply the required 15 V for optimal performance.
This component belongs to the IXYS High Voltage IGBT series utilizing XPT™ technology. It is designed for medium-power switching applications where high voltage blocking and efficient conduction are critical. The TO-247AD package provides a standardized mounting interface for through-hole assembly in industrial power electronics.
Direct substitutes within the same family include the IXYH30N170C, which offers higher current capacity but requires verification of thermal and gate drive compatibility.
The maximum transient gate-emitter voltage (VGEM) is ±30 V.
At a junction temperature of 150°C, the maximum VCE(sat) increases to 4.4 V compared to the 3.8 V maximum at 25°C.
The typical gate input resistance (RGi) is 6 Ω.