ON Semiconductor 2N3390 Bipolar Junction Transistor

The 2N3390 is a high-quality bipolar junction transistor (BJT) from ON Semiconductor, renowned for its reliability and performance in a wide range of electronic applications. This NPN transistor is designed for general-purpose amplification and switching tasks, making it a versatile component for both hobbyists and professional engineers alike.

With its silicon construction, the 2N3390 offers excellent thermal and electrical stability, ensuring consistent performance across various operating conditions. The device features a continuous collector current (Ic) of 500 mA, which allows it to handle moderate power levels in electronic circuits. Additionally, it can withstand collector-emitter voltages up to 25 V, providing a good margin for many low to medium voltage applications.

The 2N3390 has a low collector-emitter saturation voltage, which translates to higher efficiency and reduced power losses in switching applications. This characteristic is particularly beneficial in battery-operated devices where power conservation is crucial. Moreover, the transistor's gain bandwidth product (fT) of 250 MHz makes it suitable for high-frequency operations, such as RF amplification and signal processing.

One of the key advantages of the 2N3390 is its TO-92 package, which is widely used in the industry due to its compact size and ease of mounting on printed circuit boards (PCBs). This package also provides adequate heat dissipation for the transistor's power level, ensuring long-term reliability.

ON Semiconductor has a strong reputation for producing high-quality components that meet strict industry standards. The 2N3390 is no exception, and it comes with the assurance of ON Semiconductor's commitment to quality and customer satisfaction. Whether it's for prototyping, educational projects, or commercial products, the 2N3390 is an excellent choice for designers who require a dependable and efficient NPN transistor.

To facilitate the integration of the 2N3390 into various designs, ON Semiconductor provides comprehensive datasheets and technical support. This ensures that designers have access to all the necessary electrical characteristics and application notes required to use the 2N3390 effectively in their projects.