The ON Semiconductor 2N3645 is a high-quality bipolar junction transistor (BJT) that offers reliable performance for a wide range of electronic applications. This versatile NPN transistor is designed to meet the needs of various circuits, providing efficient amplification and switching capabilities.

Key Features

• Device Type: NPN Bipolar Transistor
• Package: TO-92, which is a widely used package for small signal transistors, making it easy to integrate into various circuit boards.
• Collector-Emitter Voltage (Vceo): 15V, allowing it to handle moderate voltage applications with ease.
• Collector Current (Ic): Up to 200mA, making it suitable for driving small loads in electronic circuits.
• Power Dissipation (Pd): 625mW, providing adequate thermal performance for most low-power applications.
• DC Current Gain (hFE): 100 to 300, ensuring a good level of amplification in various configurations.
• Transition Frequency (fT): 250MHz, offering fast switching speeds that are beneficial for high-frequency operations.

Applications

The 2N3645 transistor from ON Semiconductor is suitable for a multitude of applications, including but not limited to:

• General-purpose amplification
• Switching circuits
• Signal processing
• Audio amplifiers
• Low-power regulation
• Analog circuitry

Quality and Reliability

ON Semiconductor is known for its commitment to quality and the 2N3645 is no exception. This transistor is manufactured using proven technologies to ensure it meets the stringent requirements of the electronics industry. Reliability is a cornerstone of ON Semiconductor's products, and the 2N3645 offers stable performance over its entire operating range.

Environmental Compliance

In line with ON Semiconductor's dedication to environmental responsibility, the 2N3645 is produced with materials that are compliant with RoHS (Restriction of Hazardous Substances) directives. This ensures that the transistor is suitable for use in environmentally sensitive applications and aids in global efforts to reduce the use of hazardous substances in electronics.