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The BUK7510-55AL,127 is a standard level N-channel enhancement mode Field-Effect Transistor (FET) manufactured by Nexperia. It utilizes TrenchMOS technology and is housed in a TO-220AB plastic package with three pins including a tab. The device is rated for a drain-to-source voltage of 55 V and supports a continuous drain current of up to 122 A. It is designed and qualified to the AEC-Q101 standard, ensuring suitability for demanding automotive applications.
Verify the specific suffix '127' corresponds to the TO-220AB rail packaging format. Confirm the component status as obsolete or active through official Nexperia channels before finalizing procurement plans. Ensure the ordering part number matches the required electrical specifications and package type exactly.
Select this component when a standard level gate threshold is required for 55 V N-channel applications. The high current capability makes it suitable for heavy-duty switching tasks. Verify that the TO-220AB package fits the thermal and mechanical constraints of the target design.
This part belongs to the BUK7510 series of N-channel MOSFETs from Nexperia. The series offers various voltage ratings and current capabilities within the same package family. The BUK7510-55AL variant specifically targets lower voltage automotive environments requiring robust performance.
Check for direct substitutes within the BUK7510 series such as different voltage ratings like BUK7510-100B if higher voltage tolerance is acceptable. Verify pinout and thermal characteristics match before substitution.