2N2920U-Transistor NPN Amplifier Transistor in TO-39 Metal Can Package by ON Semiconductor

2N2920U-Transistor Overview

The 2N2920U transistor is a high-performance NPN bipolar junction transistor designed for switching and amplification applications in industrial and electronic circuits. It offers reliable operation with moderate voltage and current ratings, making it suitable for general-purpose use in a variety of electronic designs. With defined gain characteristics and robust construction, this transistor supports stable performance under typical operating conditions. Engineers and sourcing specialists benefit from its standardized package and consistent electrical parameters, ensuring ease of integration into existing systems. For precise engineering requirements, detailed product data is available via IC Manufacturer.

2N2920U-Transistor Technical Specifications

2N2920U-Transistor Key Features

• High voltage tolerance: With a collector-base voltage rating of 60 V, this transistor handles moderate voltage environments effectively.
• Wide DC current gain range: Gain values from 40 to 300 enable flexible amplification performance suited for various circuit requirements.
• Fast switching capability: A transition frequency of 100 MHz supports efficient high-frequency operation in switching applications.
• Robust power dissipation: The device tolerates up to 625 mW, ensuring reliable thermal management under normal operating conditions.

Typical Applications

• Used extensively in general-purpose amplification circuits, providing reliable signal gain in audio and low-power RF systems.
• Suitable for switching applications in power supplies and motor control circuits where moderate voltage and current levels are present.
• Commonly employed in industrial control systems requiring consistent transistor performance over a broad temperature range.
• Ideal for prototyping and educational electronics, offering a versatile transistor for learning and design validation.

2N2920U-Transistor Advantages vs Typical Alternatives

This transistor offers a balanced combination of voltage handling, current gain, and switching frequency that compares favorably to typical alternatives. Its moderate power dissipation and broad gain range provide flexibility in design without compromising reliability. The well-defined electrical characteristics simplify component selection, reducing design iterations and ensuring consistent system behavior under varied operating conditions.

2N2920U-Transistor Brand Info

The 2N2920U is a legacy transistor type originally produced by multiple semiconductor manufacturers, including companies such as ON Semiconductor, Fairchild, and Texas Instruments under various licensing agreements. It is recognized for its robust NPN silicon junction design and has been widely adopted in numerous industrial and consumer electronic applications. While the device specifications remain consistent across suppliers, sourcing from reputable distributors ensures quality and traceability essential for demanding engineering projects.

FAQ

What is the maximum collector current rating for this transistor?

The maximum continuous collector current for the transistor is 600 mA, allowing it to handle moderate load currents in switching and amplification circuits without exceeding thermal limits.

Can this transistor operate at high frequencies?

Yes, with a transition frequency of approximately 100 MHz, it is capable of operating efficiently in