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The IXYS IXYJ20N120C3D1 is a high-speed insulated gate bipolar transistor (IGBT) with an integrated anti-parallel ultra-fast diode, designed for switching frequencies between 20 and 50 kHz. It features a 1200V collector-emitter breakdown voltage and utilizes GenX3 technology with XPT structure on a direct-copper bond substrate. The device provides an isolated mounting tab with 2500V electrical isolation in an ISO TO-247 package. Key electrical parameters include a maximum continuous collector current of 21A at 25°C, a typical saturation voltage of 3.4V at 20A, and a total gate charge of 53nC.
Verify the specific ordering suffix against official documentation to confirm pinout configuration and packaging type. Ensure that the selected component matches the required thermal resistance values for the intended heat sink interface. Cross-reference the datasheet revision date to validate test conditions and characteristic limits before finalizing procurement specifications.
Select this component for applications requiring high-frequency operation up to 50 kHz. Consider the 21A continuous current rating at 25°C case temperature when designing thermal management systems. Evaluate the 3.4V saturation voltage impact on conduction losses relative to the specific load requirements and operating junction temperatures.
This part belongs to the IXYS IXYJ series of high-speed IGBTs. It is characterized by its integration of an ultra-fast diode and use of XPT technology. The ISO TO-247 package facilitates easy mounting while providing necessary electrical isolation for safety in high-voltage power conversion circuits.
Check for compatible alternatives within the IXYS IXY_20N120 family. Verify pin compatibility and thermal characteristics before substitution.