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The BFQ67W,115 is a silicon NPN bipolar RF transistor manufactured by NXP Semiconductors. It operates with a maximum collector-emitter breakdown voltage of 10V and a maximum collector current of 50mA. The device supports frequencies up to 8GHz and dissipates 300mW of power. It is housed in an SC-70 (SOT323) surface-mount package. The component is designed for wideband applications and features a junction temperature range of 175°C.
Verify the specific ordering code BFQ67W,115 against official NXP documentation to confirm pinout and electrical specifications. Note that this component may be listed as discontinued or no longer manufactured in certain regions; check current production status before finalizing design-in decisions.
Select this component for wideband RF applications requiring low voltage operation and small form factor. Ensure the design accommodates the 10V breakdown limit and 50mA current constraints. Verify compatibility with SOT323 footprint requirements during PCB layout.
This part belongs to NXP's portfolio of silicon NPN transistors designed for mobile devices. It is specifically engineered for wideband applications, distinguishing it from general-purpose switching transistors through its optimized frequency response and noise characteristics for RF signal processing.
No public confirmed substitute part numbers are available in the provided documentation. Due to potential discontinuation status, consult NXP directly for recommended alternatives or obsolescence management strategies.
The maximum operating frequency is 8GHz.
Official sources indicate that this product is no longer manufactured and is considered discontinued.