The BF1108,215 from NXP Semiconductors is a cutting-edge silicon product designed for a wide range of applications. This small-signal dual-gate MOSFET is engineered with precision to offer excellent performance in high-frequency operations. Its dual-gate structure makes it particularly suitable for applications requiring a high level of control and fast switching capabilities.

Key Features

• High-Frequency Operation: The BF1108,215 is optimized for VHF and UHF frequencies, making it an ideal choice for RF amplification and mixing applications.
• Dual-Gate MOSFET: With its dual-gate design, this MOSFET allows for better control of the signal and improved linearity, which is crucial for analog applications.
• Low Noise Figure: The device boasts a low noise figure, ensuring clear signal amplification with minimal distortion, which is essential for high-quality audio and video broadcasting.
• High Input Impedance: The high input impedance minimizes the loading effect on preceding stages, preserving signal integrity.
• Enhanced Gain Control: The dual-gate functionality provides enhanced gain control, which is particularly beneficial in AGC (Automatic Gain Control) circuits.

Applications

The BF1108,215 is versatile and can be utilized in a variety of applications, including:

• RF amplifiers in television tuners
• UHF/VHF mixers
• Oscillators
• FM radio applications
• Automatic gain control circuits
• High-frequency signal processing

Technical Specifications

With a commitment to delivering high-performance components, NXP's BF1108,215 is manufactured with the following specifications:

• Package: SOT143B
• Drain-source voltage (Vds): 8 V
• Continuous drain current (Id): 30 mA
• Power dissipation (Pd): 200 mW
• Gate 1 threshold voltage (Vgs(th)): 1 V

Whether you're designing sophisticated RF circuits or looking for a reliable component for your high-frequency applications, the BF1108,215 from NXP provides the performance and quality you need to ensure your projects succeed.