JANS2N2218A-Transistor NPN Amplifier Transistor in TO-18 Metal Can Package by JAN

JANS2N2218A-Transistor Overview

The JANS2N2218A transistor is a military-grade NPN bipolar junction transistor designed for high-reliability applications requiring robust switching and amplification performance. It features a maximum collector current of 0.8A and a collector-emitter voltage rating of 40V, making it suitable for moderate power electronic circuits. Its complementary gain range and low noise characteristics enable precise signal control in demanding environments. This transistor complies with JAN (Joint Army-Navy) standards, ensuring consistent quality and long-term dependability. For engineers and sourcing specialists seeking a durable, high-performance transistor, the JANS2N2218A offers an optimal balance of electrical capability and military-grade reliability. Learn more at IC Manufacturer.

JANS2N2218A-Transistor Technical Specifications

JANS2N2218A-Transistor Key Features

• Military-Grade Reliability: Designed and tested to meet JAN standards, ensuring consistent operation under extreme environmental and electrical stress.
• Wide Operating Temperature Range: Supports operation from -65??C up to +200??C, ideal for aerospace, defense, and industrial applications requiring thermal endurance.
• High Gain with Low Noise: Provides a broad DC current gain range combined with low noise figures, enhancing signal fidelity in amplification circuits.
• Compact TO-18 Package: Metal can enclosure offers excellent thermal dissipation and mechanical protection, facilitating integration into compact and rugged assemblies.

Typical Applications

• Signal amplification and switching in military communication systems where high reliability and low noise are critical for performance and clarity.
• Use in aerospace electronics that demand components capable of sustained operation in extreme temperature environments.
• Industrial control systems requiring durable transistors with stable gain characteristics for sensor interfacing and process control.
• General-purpose transistor applications in precision analog circuits, including low-level audio and RF amplification.

JANS2N2218A-Transistor Advantages vs Typical Alternatives

This transistor delivers superior reliability and thermal stability compared to commercial-grade alternatives, due to its stringent military-grade JAN certification. Its wide temperature tolerance and robust packaging enhance long-term operational integrity, reducing failure rates in harsh conditions. Additionally, the broad gain range and low noise performance provide engineers with precise control and efficiency advantages, making it a preferred choice for mission-critical and high-precision applications.

JANS2N2218A-Transistor Brand Info

The JANS2N2218A transistor is manufactured under strict military standards that originated from the Joint Army-Navy (JAN) certification program. This designation guarantees components meet rigorous testing for reliability, temperature extremes, and electrical performance, primarily serving defense, aerospace, and industrial sectors. The transistor is typically produced by reputable semiconductor manufacturers specializing in military and aerospace-grade components, ensuring traceability and compliance with MIL-PRF-19500 and related standards. This focus on quality and durability positions the device as a trusted component in high-reliability system designs.

FAQ

What does the JAN designation mean for the 2N2218A transistor?

The JAN (Joint Army-Navy) designation indicates that the 2N2218A transistor complies with military specifications for reliability, quality, and environmental tolerance. Components with this marking undergo rigorous testing to ensure performance under extreme conditions such as temperature extremes, shock, and vibration, making them suitable for defense and aerospace applications.

What is the maximum collector current rating for this transistor?

The maximum collector current for the transistor is 0.8 amperes. This rating defines