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The BC846BW-TP is an NPN silicon small-signal bipolar junction transistor manufactured by Micro Commercial Components. It is housed in a surface-mount SOT-323 (SC-70) package. The device supports a maximum collector current of 100 mA and a collector-emitter voltage of 65 V. Key electrical characteristics include a transition frequency of 100 MHz, a maximum power dissipation of 200 mW, and a minimum DC current gain of 200 at 2 mA and 5 V. The component operates within a temperature range of -55°C to +150°C.
Verify the specific manufacturer marking and datasheet revision when sourcing from different distributors. Ensure the ordering suffix matches the required tape-and-reel or cut-tape format. Confirm RoHS compliance status with the supplier prior to finalizing procurement orders.
Select this component for designs requiring a compact NPN transistor with moderate voltage ratings. Compare the 65V collector-emitter breakdown against circuit requirements. Evaluate the 100mA continuous current limit to ensure it meets load demands without exceeding thermal limits.
This part belongs to the BC846 series of small-signal transistors. Variants such as BC846A and BC846C differ primarily in their DC current gain ranges. The BC846BW specifically denotes a high-gain version within this family, offering superior performance for low-current amplification tasks compared to standard gain variants.
The maximum collector-emitter voltage (VCEO) is 65 V.
Standard BC846BW-TP parts are general-purpose components. Automotive-grade versions typically carry specific suffixes like -AQ and require AEC-Q101 certification.
The BC846BW-TP is available in the SOT-323 (also known as SC-70) surface-mount package.