ON Semiconductor BC846BM3T5H NPN Bipolar Transistor

The BC846BM3T5H from ON Semiconductor is a high-quality NPN bipolar junction transistor (BJT) that is designed for general-purpose switching and amplification applications. This versatile transistor is housed in a compact SOT-23 package, making it suitable for space-constrained applications. It is a preferred choice for a wide range of electronic circuits, offering reliable performance and consistency.

The BC846BM3T5H features a collector-emitter voltage (Vceo) of 65V, collector-base voltage (Vcbo) of 80V, and emitter-base voltage (Vebo) of 6V. It has a continuous collector current (Ic) of 100mA, which is sufficient for many low to medium power applications. The device also boasts a low collector-emitter saturation voltage, which enhances its efficiency by minimizing power loss during operation.

This transistor is characterized by its high current gain bandwidth product (fT) of 100MHz, making it suitable for applications that require high-speed switching. The high gain (hFE) of the BC846BM3T5H ensures that it can be driven by a relatively small base current, which is beneficial for power-sensitive designs.

ON Semiconductor has designed the BC846BM3T5H with thermal performance in mind. It can operate within a junction temperature range of -55°C to +150°C, ensuring stability and reliability across a broad spectrum of environmental conditions. The device also includes integrated bias resistors, which simplifies circuit design by reducing component count.

As part of ON Semiconductor's commitment to environmental responsibility, the BC846BM3T5H is manufactured with "green" molding compounds, and it is compliant with RoHS (Restriction of Hazardous Substances) regulations. This ensures that the product meets global standards for environmental safety and sustainability.

In summary, the BC846BM3T5H NPN bipolar transistor is an excellent choice for designers looking for a general-purpose transistor with a balance of speed, power handling, and efficiency. Its small footprint, robust thermal performance, and compliance with environmental standards make it an ideal component for a wide variety of electronic applications.