2N5338-Transistor NPN Amplifier Silicon Transistor in TO-18 Metal Can Package

2N5338-Transistor Overview

The 2N5338 transistor is a high-performance silicon NPN transistor designed for medium power amplification and switching applications. It offers reliable operation with a maximum collector current of 1.5A and a collector-emitter voltage rating of 60V, making it suitable for various industrial and consumer electronic circuits. This transistor features robust gain characteristics and thermal stability, ensuring consistent performance in demanding environments. Engineers and sourcing specialists benefit from its versatile TO-18 metal can package, which provides excellent heat dissipation and mechanical durability. For detailed sourcing and technical support, visit IC Manufacturer.

2N5338-Transistor Technical Specifications

2N5338-Transistor Key Features

• High collector current capability: Supports up to 1.5A, enabling medium power switching and amplification in industrial circuits.
• Robust voltage ratings: Withstands collector-emitter voltages up to 60V, suitable for a wide range of electronic applications.
• Metal TO-18 package: Offers excellent thermal dissipation and mechanical protection, enhancing reliability under thermal stress.
• Wide DC current gain range: Provides flexibility for circuit design with hFE values from 40 to 300 depending on operating conditions.

Typical Applications

• Power amplification in audio and signal processing circuits, where linearity and reliability are critical for clear output.
• Switching applications in control circuits requiring medium power handling and fast response times.
• Driver stages in relay and solenoid circuits, facilitating efficient control of electromechanical devices.
• General purpose amplification and switching in industrial automation systems, offering stable performance under varying loads.

2N5338-Transistor Advantages vs Typical Alternatives

This transistor excels in combining medium power handling with a compact and thermally efficient TO-18 package, providing superior heat dissipation compared to plastic-encapsulated alternatives. Its broad current gain range and robust voltage ratings make it a versatile option for engineers seeking reliable switching and amplification performance. The device’s proven stability under elevated temperatures enhances operational longevity, making it favorable over typical low-power or surface mount transistors in harsh industrial settings.

2N5338-Transistor Brand Info

The 2N5338 transistor is a legacy device originally introduced by multiple manufacturers in the semiconductor industry, including Fairchild Semiconductor and ON Semiconductor. It remains a popular choice due to its enduring reliability and well-documented characteristics. The TO-18 metal can package is a hallmark of quality from established suppliers, ensuring consistent manufacturing standards and availability. This transistor is widely stocked by global distributors, facilitating sourcing for engineers engaged in repair, maintenance, and new design implementations requiring proven discrete transistor solutions.

FAQ

What is the maximum collector current rating for this transistor?

The maximum collector current for this device is 1.5 amperes, suitable for medium power applications. Exceeding this rating can cause device failure or degradation, so it is important to maintain operation within specified limits.

Can this transistor be used for high-frequency switching applications?

With a typical transition frequency of around 100 MHz, this transistor is capable of moderate high-frequency switching, making it suitable for many audio and signal processing applications but not optimized for very high-speed RF circuits.

What type of package does this transistor use and what are its benefits?

The transistor is housed in a TO-18 metal can package, which offers excellent thermal conductivity and mechanical protection. This helps dissipate heat effectively, improving reliability and allowing stable operation at higher junction temperatures