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The BC856A-TP is a single PNP bipolar junction transistor manufactured by Micro Commercial Components. It features a maximum collector-emitter voltage of 65 V and a continuous collector current of 100 mA. The device operates within a junction temperature range of -55°C to +150°C and has a maximum power dissipation of 310 mW. Key electrical characteristics include a DC current gain (hFE) minimum of 125 at 2mA and 5V, and a transition frequency of 200MHz. It is housed in an SOT-23 surface-mount package.
Verify the specific suffix 'TP' corresponds to the standard RoHS-compliant version from MCC. Confirm the package type matches SOT-23 requirements. Check datasheet revisions for any changes in electrical limits or thermal characteristics before finalizing design integration.
Select this component when a PNP transistor with 65V breakdown and 100mA current capability is required in a compact SOT-23 footprint. Ensure the application current does not exceed 100mA and power dissipation remains within 310mW limits. Consider the hFE variation across temperature ranges for analog circuit stability.
This part belongs to the BC856 series of small-signal transistors. It serves as a PNP counterpart to NPN variants like the BC846. The 'A' suffix typically denotes a specific binning of current gain characteristics compared to the base BC856 model.
BC856AHE3-TP is a verified automotive-grade alternative from the same manufacturer with identical electrical ratings and pinout.