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The 2SK3058-Z-E1-AZ is a switching N-channel power MOSFET manufactured by NEC Corporation, designed for high-current applications. It features a TO-220SMD package with three pins and an internal drain connection. Key electrical parameters include a minimum drain-source breakdown voltage of 60 V, a maximum continuous drain current of 55 A, and a maximum on-state resistance of 0.027 Ω. The device incorporates a built-in gate protection diode and has an avalanche energy rating of 75.6 mJ.
Verify the specific suffix designation against official manufacturer documentation, as standard datasheets may list variants such as 2SK3058-Z or 2SK3058-S. Confirm that the requested part matches the exact pinout and package specifications defined in the official Renesas or NEC component library before finalizing procurement orders.
Select this component when a 60 V N-channel MOSFET with a 55 A current capacity is required. Ensure the application can accommodate the TO-220SMD package dimensions. Verify that the 0.027 Ω maximum on-state resistance meets the thermal and efficiency requirements of the target circuit design.
This component belongs to the NEC/Renesas series of switching N-channel power MOSFETs. The manufacturer history indicates that NEC Electronics Corporation merged with Renesas Technology Corporation, transferring business operations to Renesas Electronics Corporation. Consequently, legacy NEC branding often appears in older documentation alongside current Renesas identifiers.
Official ordering information lists the 2SK3058, 2SK3058-S, and 2SK3058-ZJ as related part numbers within the same product family.