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The BC807K-25-QR is a PNP general-purpose transistor manufactured by Nexperia USA Inc. It operates with a maximum collector-emitter voltage of 45 V and supports a continuous collector current of 500 mA. The device features three available current gain selections, specifically the '25' grade which typically ranges from hFE 160 to 400 at Ic=100mA, Vce=-1V. It is housed in an SOT23 (TO-236AB) surface-mount package with a power dissipation capability of 345 mW. The component is qualified according to AEC-Q101 standards for automotive applications.
Verify the specific suffix against official Nexperia documentation to confirm exact electrical tolerances and packaging configuration. Ensure the procurement channel provides valid traceability for AEC-Q101 qualified components intended for automotive use. Cross-reference the part number with the manufacturer's latest datasheet to confirm availability status and any recent design changes or obsolescence notices.
Select this component when a PNP transistor with 45V rating and 500mA current capacity is required in an SOT23 package. The '25' designation indicates a specific DC current gain range suitable for standard amplification tasks. Consider the AEC-Q101 qualification if the application demands automotive-grade reliability. Verify that the thermal management requirements align with the 345 mW power dissipation limit in the chosen PCB layout.
This part belongs to the Nexperia BC807K series of general-purpose PNP transistors. It serves as the complementary counterpart to the BC817K-25-QR NPN transistor. The series is designed for space-constrained surface-mount applications requiring reliable switching and amplification performance in both consumer and automotive environments.
BC817K-25-QR is the complementary NPN device within the same family.