2N2880-Transistor NPN High-Speed Switching Transistor in TO-18 Metal Can Package

2N2880-Transistor Overview

The 2N2880 transistor is a high-performance NPN bipolar junction transistor (BJT) designed for medium-power amplification and switching applications. It offers robust electrical characteristics suitable for industrial and commercial electronics, providing reliable gain and voltage handling in various circuits. This transistor is well-suited for analog signal amplification, switching, and general-purpose applications requiring moderate current and voltage ratings. Its construction ensures stable operation under different thermal and electrical stresses, making it an efficient choice for engineers and sourcing specialists looking for a durable and consistent semiconductor component. For detailed sourcing and technical support, refer to IC Manufacturer.

2N2880-Transistor Technical Specifications

2N2880-Transistor Key Features

• High Current Handling: Supports collector currents up to 0.8 A, enabling efficient power amplification and switching in medium-power circuits.
• Wide Voltage Ratings: With a collector-emitter voltage of 30 V, it accommodates a broad range of operating conditions, enhancing design flexibility.
• Stable Gain Characteristics: Offers a DC current gain between 100 and 300, ensuring consistent amplification performance for analog and switching applications.
• High Transition Frequency: Typical transition frequency of 100 MHz supports moderate-frequency operations, suitable for RF and signal processing tasks.
• Durable TO-18 Package: The metal can package provides excellent thermal dissipation and mechanical protection, improving reliability in harsh environments.

Typical Applications

• General-purpose amplification in audio, low-frequency, and intermediate-frequency stages, benefiting from stable gain and medium power rating.
• Switching applications in industrial control circuits where moderate voltage and current ratings are required.
• Driver stages for relay and solenoid controls, leveraging its current handling and voltage endurance.
• Signal modulation and RF circuits operating in frequencies up to 100 MHz, where reliable performance is critical.

2N2880-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of voltage tolerance, current capacity, and gain stability that often surpasses standard low-power transistors. Its metal can packaging enhances thermal performance compared to plastic alternatives, ensuring longer operational life and robustness. The wide transition frequency range supports higher frequency applications, making it advantageous for designs needing moderate speed and power without sacrificing reliability or integration ease.

2N2880-Transistor Brand Info

The 2N2880 transistor is a legacy semiconductor device widely produced by several manufacturers historically, including major semiconductor firms such as ON Semiconductor and Texas Instruments. It belongs to the 2N series of transistors, originally developed to serve versatile amplification and switching roles in both commercial and industrial electronics. Known for its reliable performance in medium-power applications, the 2N2880 continues to be referenced and sourced for maintenance and legacy system repairs. While newer transistor technologies exist, its robust design and proven track record maintain its relevance in targeted applications.

FAQ

What type of transistor is the 2N2880, and what are its basic operating characteristics?

The 2N2880 is an NPN bipolar junction transistor