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The SMBT2907A-TP is a PNP general-purpose amplifier transistor manufactured by Micro Commercial Components (MCC). It is housed in an SOT-23-6L surface-mount package. The device supports a collector current of -600 mA and a collector-emitter voltage of -60 V, with a maximum power dissipation of 700 mW. Key electrical characteristics include a transition frequency of 200 MHz and a DC current gain ranging from 50 to 300 depending on operating conditions. The component operates within a junction temperature range of -55°C to +150°C.
Verify the specific ordering suffix when purchasing. The standard part number includes a "-TP" suffix indicating tape and reel packaging with 3,000 pieces per reel. An additional "-HF" suffix can be added to request halogen-free versions. Confirm that the received components match the marking "2907S" on the SOT-23-6L package to ensure authenticity and correct identification.
Select this component for designs requiring a PNP transistor in a compact SOT-23-6L footprint. Ensure the application voltage does not exceed the -60 V collector-emitter rating. Consider the thermal resistance of 180°C/W when calculating power dissipation limits at elevated ambient temperatures. Verify that the required current gain falls within the specified hFE ranges for the intended operating current.
This component belongs to the SMBT series of small-signal bipolar junction transistors produced by Micro Commercial Components. It serves as a PNP counterpart in complementary circuit designs. The SOT-23-6L package provides a compact form factor suitable for space-constrained printed circuit board layouts compared to traditional through-hole packages.
Publicly confirmed substitute part numbers are not available in the provided documentation.