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The 2SK3353-Z-E1-AZ is an N-channel power MOSFET manufactured by Renesas Electronics. It features a maximum drain-to-source voltage of 60 V and a continuous drain current rating of 82 A at a case temperature of 25°C. The device exhibits super low on-state resistance, with a maximum value of 9.5 mΩ at VGS = 10 V and ID = 41 A, or 14 mΩ at VGS = 4 V and ID = 41 A. It includes a built-in gate protection diode and has a total power dissipation capability of 95 W at TC = 25°C.
Verify the specific package variant (TO-220AB, TO-262, TO-263, or TO-220SMD) required for your design, as the base part number corresponds to multiple physical packages. Confirm the quality grade classification matches your application requirements before finalizing procurement. Ensure compliance with export control laws if applicable.
Select this component when designing circuits requiring robust N-channel MOSFET performance with high current handling capabilities up to 82 A. Consider the thermal management requirements carefully, as power dissipation drops significantly from 95 W at 25°C case temperature to 1.5 W at 25°C ambient temperature. Evaluate the gate drive voltage requirements against the specified RDS(on) thresholds.
This component belongs to the 2SK3353 series of N-channel MOS Field Effect Transistors originally developed by NEC Electronics Corporation, which merged into Renesas Electronics in 2010. The series is designed specifically for high-current switching applications, offering various package options including through-hole and surface-mount configurations to suit different board layout needs.
Direct substitutes include other variants within the 2SK3353 family such as 2SK3353-S, 2SK3353-ZJ, and 2SK3353-Z, depending on the required package type.