2N3823-Transistor NPN Amplifier Transistor in TO-39 Metal Can Package by ON Semiconductor

2N3823-Transistor Overview

The 2N3823 is a high-voltage NPN bipolar junction transistor designed primarily for amplification and switching applications in industrial electronics. It supports a collector-emitter voltage of up to 60V and can handle collector currents up to 0.8A, making it suitable for medium power tasks. The device features a moderate gain bandwidth product and a TO-18 metal can package, providing robust thermal performance and reliable operation under demanding conditions. Its versatility enables effective integration into a variety of circuits requiring stable switching and signal amplification. For sourcing and detailed technical assistance, visit IC Manufacturer.

2N3823-Transistor Technical Specifications

2N3823-Transistor Key Features

• High Voltage Capability: Supports collector-emitter voltages up to 60V, enabling operation in circuits with elevated voltage demands.
• Moderate Power Dissipation: Rated for 1.25W power dissipation, ensuring reliable performance in medium power applications.
• Wide Gain Range: DC current gain between 30 and 150, providing flexibility for amplification needs in signal processing.
• Robust Packaging: Metal TO-18 package delivers excellent thermal conductivity and mechanical durability, enhancing reliability.

Typical Applications

• Medium-power amplifier circuits requiring stable gain and voltage handling, such as audio amplification stages and signal conditioning modules.
• Switching elements in industrial control systems where moderate current and voltage ratings are necessary.
• Driver stages for relays and solenoids, leveraging its ability to handle collector currents up to 0.8A.
• General purpose discrete transistor use in analog and digital circuits within industrial automation equipment.

2N3823-Transistor Advantages vs Typical Alternatives

This transistor provides a superior balance of high voltage handling and moderate current capacity compared to typical small-signal transistors. Its broad current gain range allows precise amplification control, while the TO-18 metal can package enhances thermal performance and durability. These advantages make it a reliable choice for industrial applications where consistent operation under elevated voltage and power conditions is critical, surpassing many plastic-encapsulated alternatives in robustness and longevity.

2N3823-Transistor Brand Info

The 2N3823 transistor has been widely manufactured and distributed by several prominent semiconductor producers over the years, including Texas Instruments and ON Semiconductor. Known for its rugged construction and consistent electrical characteristics, this transistor is a staple in industrial electronics portfolios. It is typically offered as a standard part for discrete transistor needs, supporting engineers in designing reliable switching and amplification circuits. Availability from trusted suppliers ensures quality and long-term support for maintenance and production requirements.

FAQ

What is the maximum collector current rating for this transistor?

The maximum collector current for the 2N382