ON Semiconductor BC846BWT1G NPN Bipolar Transistor

The ON Semiconductor BC846BWT1G is a high-performance NPN bipolar (BJT) transistor designed for use in a wide range of electronic applications. This small signal transistor is known for its low voltage operation and is commonly implemented in general-purpose amplification and switching tasks.

Key Features

• Device Type: NPN Bipolar Transistor
• Package: SOT-323 (SC-70) surface-mount package, offering a compact footprint for densely packed PCBs.
• Collector-Emitter Voltage (Vceo): 65V, providing a good voltage handling capability for a variety of circuits.
• Collector Current (Ic): Up to 100 mA, suitable for small signal amplification.
• DC Current Gain (hFE): High hFE at 420 minimum, ensuring efficient current amplification.
• Transition Frequency (fT): 100 MHz, indicating a fast response suitable for high-frequency applications.
• Low Noise: It exhibits low noise characteristics, making it ideal for audio applications and noise-sensitive circuits.
• RoHS Compliant: Meets the directive for restriction of hazardous substances, making it suitable for use in environmentally sensitive products.

Applications

The BC846BWT1G is versatile and can be used in a variety of applications, including:

• General-purpose switching and amplification
• Signal processing
• Audio amplifiers
• Driver stages in hi-fi amplifiers and television circuits
• Portable and consumer electronics
• Telecommunication devices

Reliability and Performance

ON Semiconductor is known for its commitment to quality and reliability, and the BC846BWT1G is no exception. This transistor is designed to deliver consistent performance and is backed by rigorous testing standards. Its robust construction ensures long-term reliability, making it a preferred choice for industry professionals and hobbyists alike.

In summary, the BC846BWT1G from ON Semiconductor is a reliable and efficient NPN transistor that offers excellent performance in a small, surface-mount package. Whether for simple switching applications or complex amplification circuits, this component is an excellent choice for designers looking to optimize their electronic designs.