JAN2N3418-Transistor NPN Amplifier Transistor in TO-18 Metal Can Package – Motorola

JAN2N3418-Transistor Overview

The JAN2N3418 transistor is a high-performance NPN bipolar junction transistor (BJT) designed for general-purpose amplification and switching applications. With its robust voltage and current ratings, it excels in medium power circuits requiring reliable operation and fast switching speeds. This transistor offers a balanced combination of gain, voltage tolerance, and frequency response suitable for industrial and commercial electronics. Manufactured to military standards (JAN), it ensures enhanced durability and consistency under demanding conditions. For engineers and sourcing specialists seeking a dependable transistor with proven performance, the JAN2N3418 from IC Manufacturer presents a trusted choice for system designs requiring stable amplification and switching.

JAN2N3418-Transistor Technical Specifications

JAN2N3418-Transistor Key Features

• High Voltage Tolerance: Supports up to 100V collector-emitter voltage, allowing use in medium voltage amplification circuits.
• Wide Gain Range: DC current gain ranging from 40 to 300 ensures flexible amplification options for various circuit needs.
• Fast Switching Speed: Transition frequency of 100 MHz enables efficient operation in high-frequency applications.
• Reliable Package: Encapsulated in a TO-18 metal can package for enhanced thermal dissipation and mechanical robustness.

Typical Applications

• Signal amplification in audio and intermediate frequency (IF) stages, where stable gain and voltage ratings are critical.
• Switching circuits requiring controlled current flow and rapid response times in power management systems.
• Driver stages for relays and solenoids in industrial automation environments.
• Analog signal processing in instrumentation and measurement equipment demanding reliable transistor performance.

JAN2N3418-Transistor Advantages vs Typical Alternatives

This transistor offers a superior balance of voltage handling and gain compared to common low-power counterparts. Its military-grade JAN specification ensures enhanced reliability and consistent performance under stress, making it preferable in critical applications over standard commercial transistors. The high transition frequency supports faster switching, improving overall circuit efficiency. Additionally, the robust TO-18 packaging provides better thermal management, contributing to longer device life and system stability.

JAN2N3418-Transistor Brand Info

The JAN2N3418 transistor is a military-grade device originally specified under the Joint Army-Navy (JAN) standard, ensuring rigorous quality and reliability testing. It is a variant of the well-known 2N3418 transistor widely produced by established semiconductor manufacturers specializing in bipolar junction transistors. The JAN prefix denotes adherence to strict military specifications, making it suitable for aerospace, defense, and other mission-critical applications where performance and durability are paramount. This transistor is commonly sourced from authorized distributors and semiconductor manufacturers maintaining compliance with MIL-PRF-19500 standards.

FAQ

What does the JAN prefix signify in the transistor designation?

The JAN prefix indicates the transistor meets Joint Army-Navy military specifications, ensuring higher reliability, tighter parameter control, and extended environmental testing compared to commercial-grade devices. This makes it suitable for defense and aerospace applications.

Can this transistor be used in high-frequency circuits?

Yes, with a transition frequency (f_T) of approximately