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The AOK20B120D1 is a 1200V, 20A Alpha IGBT with an integrated diode manufactured by Alpha & Omega Semiconductor Inc. It utilizes the latest AlphaIGBT technology to achieve best-in-class VCE(sat) for high efficiency and low turn-off switching loss. The device features very smooth turn-off current waveforms that reduce EMI, better thermal management capabilities, and high surge current capability. Packaged in a TO-247 form factor, it is designed for consumer applications such as induction cooking, rice cookers, microwave ovens, and other soft switching applications.
Verify the specific ordering suffix 'D1' against the manufacturer's official documentation to ensure correct package type and form factor. Confirm that the component meets the intended application requirements, noting that this product is designed and qualified for the consumer market. Applications or uses as critical components in life support devices or systems are not authorized.
Select the AOK20B120D1 for designs requiring high efficiency and low EMI in soft switching environments. Consider its best-in-class VCE(sat) and low turn-off switching loss for thermal management benefits. Ensure the circuit design accommodates the 1200V collector-emitter voltage rating and 20A continuous current capability at elevated temperatures.
This component belongs to the Alpha IGBT series from Alpha & Omega Semiconductor Inc., utilizing advanced AlphaIGBT technology. It is packaged in a TO-247 form factor, suitable for through-hole mounting. The part integrates an IGBT switch with a complementary diode, providing a complete switching solution for power conversion applications.
Public confirmed substitute part numbers are not available in the provided source material.