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The BC848BM3-TP is an NPN silicon plastic-encapsulated transistor from the BC846AM3 through BC848CM3 series, manufactured by Micro Commercial Components. It utilizes a SOT-723 surface-mount package and operates within a junction temperature range of -55°C to +150°C. Key electrical ratings include a collector current of 100 mA, collector power dissipation of 265 mW at 25°C, and a collector-emitter voltage of 65 V. The device features a transition frequency of 100 MHz and a DC current gain (hFE) ranging from 420 to 800 at IC=2mA and VCE=5V.
Verify that the ordering suffix 'M3' corresponds to the specific SOT-723 package variant documented in the official datasheet. Confirm the manufacturer is Micro Commercial Components (MCC). Ensure the component meets the required environmental standards, specifically halogen-free and lead-free specifications, as indicated by the product marking and datasheet notes.
Select this component when a high DC current gain (420-800) is required in a compact SOT-723 footprint. It is suitable for designs needing a 65V collector-emitter breakdown voltage and 100mA continuous collector current. Consider the thermal resistance of 472°C/W and derating curves if operating near maximum ambient temperatures.
This part belongs to the BC846AM3 through BC848CM3 family of NPN transistors. The 'B' designation indicates a specific binning for DC current gain (hFE), distinguishing it from the 'A' and 'C' variants within the same series. All members share identical pinouts and maximum ratings but differ in gain characteristics.
Direct substitutes within the same MCC series include BC846BM3-TP and BC847BM3-TP, which share the SOT-723 package and similar electrical profiles but may have different voltage or gain specifications.