The NXP BFS17RFD is a state-of-the-art, high-performance NPN bipolar junction transistor (BJT) specifically engineered for RF (radio frequency) applications. This compact and efficient transistor is designed to meet the rigorous demands of modern wireless communication systems, offering exceptional signal amplification and switching capabilities.

Key Features

• High Transition Frequency (fT): The BFS17RFD boasts a high transition frequency, making it well-suited for applications in the VHF and UHF frequency ranges, and ensuring reliable performance in high-speed signal processing tasks.
• Low Noise Figure: With its low noise figure, this transistor is ideal for use in noise-sensitive RF circuits, such as receivers and pre-amplifiers, where maintaining signal integrity is paramount.
• High Gain: The device provides high power gain, which is essential for amplifying weak signals without significant loss of quality, ensuring clear and strong output in communication systems.
• Robust Design: The BFS17RFD is built to withstand the challenges of the RF environment. Its robust construction ensures long-term reliability and stability under varying operating conditions.

Applications

The versatility of the NXP BFS17RFD allows it to be used across a wide range of RF applications, including:

• RF amplifiers in mobile communication devices
• Wireless infrastructure equipment
• Low-noise RF input stages
• Oscillator circuits
• Signal processing in television tuners and professional radio equipment

Technical Specifications

The BFS17RFD offers a comprehensive set of technical specifications that cater to the intricate needs of RF designers:

• Package: SOT23 (small outline transistor)
• Collector-Emitter Voltage (Vceo): 20V
• Collector Current (Ic): 50mA
• Power Dissipation (Pd): 300mW
• DC Current Gain (hFE): Specified for optimal performance

With its outstanding performance and reliability, the NXP BFS17RFD is a top choice for designers looking to create sophisticated RF solutions that deliver exceptional results.