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The BC847AM,315 is an NPN general-purpose small signal bipolar junction transistor manufactured by Nexperia. It is housed in a leadless ultra-small SOT-883 (SC-101) surface-mount plastic package measuring 1.3 x 0.9 mm. The device features a collector current of 100 mA and a collector-emitter breakdown voltage of 45 V. It has a maximum power dissipation of 250 mW and a transition frequency of 100 MHz. The component is AEC-Q101 qualified for automotive applications.
Verify the specific suffix '315' corresponds to the required tape and reel quantity when ordering from distributors. Confirm that the SOT-883 package dimensions align with the target PCB footprint constraints. Ensure the AEC-Q101 qualification meets the specific automotive grade requirements of the end application. Cross-reference the RoHS3 compliance status with environmental regulations applicable to the manufacturing region.
Select this component for designs requiring a compact NPN transistor with automotive-grade reliability. The SOT-883 package offers significant board space savings compared to standard SOT-23 packages while maintaining comparable power dissipation. Consider the 100 mA collector current limit for load switching requirements. Verify that the 45 V breakdown voltage is sufficient for the circuit's operating conditions.
This part belongs to Nexperia's BC847 series of general-purpose NPN transistors. It serves as the complement to the BC857AM PNP variant. The series is designed for use in mobile and consumer electronics where space efficiency is critical. The BC847AM,315 specifically denotes the version packaged in the SOT-883 format.
The BC847A,315 is a related variant within the same family. Direct substitutes should be verified against pinout compatibility and electrical parameter tolerances. Ensure any replacement maintains the SOT-883 package form factor.