JANS2N5238-Transistor NPN Amplifier Transistor in TO-18 Metal Can Package

JANS2N5238-Transistor Overview

The JANS2N5238 is a high-performance PNP bipolar junction transistor designed for precision amplification and switching applications. Featuring a robust maximum collector current and voltage rating, this transistor ensures reliable operation in industrial and military-grade environments. Its low noise characteristics and stable gain make it suitable for analog signal processing and audio frequency amplification. The device is housed in a TO-18 metal can package, providing excellent thermal conductivity and mechanical durability. Ideal for engineers and sourcing specialists, this transistor delivers consistent electrical performance for demanding applications requiring high gain and low distortion. For detailed product sourcing and technical support, visit IC Manufacturer.

JANS2N5238-Transistor Technical Specifications

JANS2N5238-Transistor Key Features

• High current gain: Provides strong amplification with hFE values ranging typically between 70 and 240, enabling efficient signal processing in analog circuits.
• Wide voltage ratings: Supports collector-emitter voltages up to -30 V and collector-base voltages up to -40 V, ensuring versatility in various power supply conditions.
• Low noise performance: Optimized for minimal noise generation, making it suitable for audio frequency and low-level signal amplification applications.
• Robust TO-18 metal can package: Enhances thermal dissipation and mechanical strength, contributing to long-term reliability in harsh environments.

Typical Applications

• Low-noise audio amplification circuits requiring stable gain and minimal distortion for professional sound equipment and instrumentation.
• Switching applications in industrial control systems where dependable transistor operation under varying loads is critical.
• Analog signal processing tasks including driver stages and pre-amplifiers in measurement and test equipment.
• Military and aerospace electronics where rugged packaging and extended temperature tolerance ensure operational reliability.

JANS2N5238-Transistor Advantages vs Typical Alternatives

This transistor stands out by combining high current gain with low noise characteristics, offering superior performance in precision amplification compared to typical general-purpose transistors. Its robust voltage and current ratings, along with the thermally efficient TO-18 package, provide enhanced reliability and durability. These features make it a preferred choice for applications demanding stable operation under varying environmental and electrical stresses.

JANS2N5238-Transistor Brand Info

The JANS2N5238 is a military-spec (JAN-standard) transistor originally developed to meet stringent reliability and quality standards required for aerospace and defense applications. Manufactured under rigorous quality controls, this device conforms to Joint Army-Navy (JAN) certification, guaranteeing traceability and performance consistency. The transistor is produced by reputable semiconductor suppliers specializing in high-reliability discrete components. The metal can TO-18 package further reflects its design focus on durability and thermal management, making it a trusted component in both legacy and modern industrial electronics.

FAQ

What is the maximum collector current rating of this transistor?

The transistor supports a maximum collector current of -600 mA, which allows it to handle moderate power loads suitable for amplification and switching in various industrial circuits.

What package type does this transistor use and why is it important?

This device is housed in a TO-18 metal can package, which offers excellent thermal conductivity and mechanical robustness, enhancing reliability especially in harsh or high-temperature environments.

Can this transistor be used in audio frequency amplification?

Yes, the low noise characteristics and stable gain make it ideal