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The BC807-40W RFG is a PNP general-purpose transistor manufactured by Taiwan Semiconductor Corporation. It operates with a maximum collector-emitter voltage of 45 V and supports a continuous collector current of 500 mA. The device utilizes an SOT-323 surface-mount package, offering a compact form factor for space-constrained designs. It features a transition frequency of 80 MHz and a maximum power dissipation of 200 mW. The component is designed for switching and amplifier applications within standard operating temperature ranges.
Verify the specific suffix 'RFG' against official Taiwan Semiconductor documentation to confirm packaging details and compliance status. Ensure the sourcing channel provides valid traceability for this specific manufacturer part number. Cross-reference electrical parameters with the latest datasheet to confirm alignment with system requirements before integration.
Select this component when a small-footprint PNP transistor is required for moderate current switching or amplification. The SOT-323 package suits dense PCB layouts. Verify that the 45 V voltage rating and 500 mA current limit meet the specific circuit demands. Consider thermal management capabilities given the 200 mW power dissipation limit in the specified package.
This component belongs to the BC807 series of PNP general-purpose transistors. It serves as the complement to the BC817 NPN series. The 'W' designation typically indicates the SOT-323 (SC-70) package variant. This series is widely used in consumer electronics and industrial control applications requiring reliable small-signal performance.