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The 2SK1283(1)-AZ is an N-channel power MOSFET manufactured by Renesas Electronics Corporation. It features a maximum drain-source voltage of 60V and a continuous drain current of 3A. The device exhibits a maximum on-resistance of 180 milliohms at a gate-source voltage of 10V. It utilizes an MP-5 package type for through-hole mounting. The component is designed for switching applications in solenoid, motor, and lamp drivers.
Verify the specific suffix designation to ensure compatibility with required lead-free or RoHS compliance standards. Confirm that the MP-5 package dimensions align with the target PCB footprint. Check datasheet revisions for any updates to thermal resistance values or absolute maximum ratings before finalizing the design integration.
Select this component when a 60V rating and 3A continuous current capacity are sufficient for the load requirements. Consider the 180 milliohm on-resistance for thermal management calculations in low-voltage applications. Ensure the driving circuit can provide adequate gate charge to achieve the specified switching speeds effectively.
This part belongs to the single FET discrete semiconductor category within Renesas's MOSFET portfolio. It serves as a replacement for older NEC Corporation designs, maintaining functional equivalence for industrial and commercial equipment. The component supports standard through-hole assembly processes commonly used in legacy and robust electronic designs.
Direct substitutes may include other N-channel MOSFETs with matching 60V/3A ratings and MP-5 packages. Verify pinout compatibility and thermal performance metrics before substitution. Cross-reference with Renesas official cross-reference lists for guaranteed electrical equivalence.