The NXP FMBT3904 is a versatile and high-performance dual NPN general-purpose transistor designed to accommodate a wide range of applications, including switching and amplification. This product is a testament to NXP's commitment to providing innovative semiconductor solutions that cater to the evolving needs of the electronics industry.

Key Features

• Configuration: The FMBT3904 consists of two NPN transistors in a single SOT-23 package, making it ideal for space-constrained applications.
• Current Handling: Each transistor can handle a continuous collector current of up to 200 mA, allowing for considerable flexibility in various circuit designs.
• Voltage Ratings: It has a collector-base voltage (VCBO) of 60V, a collector-emitter voltage (VCEO) of 40V, and an emitter-base voltage (VEBO) of 6V, which are suitable for a wide range of applications.
• High Gain: The device offers high current gain (hFE), typically around 100-300, providing efficient amplification in electronic circuits.
• Low Leakage: It features low collector-emitter saturation voltage and low leakage current, ensuring efficient operation and minimal power loss.
• RoHS Compliant: The FMBT3904 is compliant with the RoHS directive, making it environmentally friendly by avoiding the use of hazardous substances.

Applications

The FMBT3904 is suitable for a variety of applications, including:

• Signal switching
• Audio amplifiers
• Driver stages in hi-fi amplifiers and television circuits
• Linear amplification and switching

Quality and Reliability

NXP Semiconductors is known for its commitment to quality and reliability. The FMBT3904 is manufactured under strict quality control standards, ensuring that each component delivers consistent performance. The product's robust design ensures long-term reliability, making it a preferred choice for manufacturers looking for components with a proven track record of endurance and stability.

For detailed specifications, application circuits, and additional information, designers and engineers are encouraged to consult the official NXP FMBT3904 datasheet.