The 2N3070 from ON Semiconductor is a versatile and reliable bipolar junction transistor (BJT) that is designed for general purpose and amplification applications. This NPN transistor is well-suited for a wide range of electronic circuits, offering high performance in a compact and durable package.

Key Features

• Type: NPN Bipolar Transistor
• Package: TO-92, offering a balance of good thermal performance and compact size
• Collector-Emitter Voltage (Vceo): 60V, providing a good voltage range for various applications
• Collector-Base Voltage (Vcbo): 80V, ensuring robust performance for high voltage requirements
• Emitter-Base Voltage (Vebo): 5V, suitable for low voltage signaling
• Collector Current (Ic): 500mA, capable of handling moderate current loads
• Power Dissipation (Pd): 625mW, sufficient for a range of low to medium power applications
• DC Current Gain (hFE): A high hFE value, indicating efficient current amplification capability
• Operating Junction Temperature Range: -55°C to +150°C, ensuring stability and reliability across a wide temperature spectrum

Applications

The 2N3070 transistor is highly adaptable and can be implemented in numerous electronic applications. It is commonly used in:

• Switching and amplifier circuits
• Signal processing
• Audio frequency applications
• Driver stages in hi-fi amplifiers and television circuits
• Voltage regulation modules
• Various types of consumer electronics

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the 2N3070 is no exception. This transistor is manufactured to high standards, ensuring consistent performance and longevity. It is an excellent choice for designers and engineers looking for a reliable component that can be used across a multitude of standard electronic applications.