JAN2N2222AL-Transistor NPN Amplifier Transistor in TO-18 Metal Can Package ?C NXP

JAN2N2222AL-Transistor Overview

The JAN2N2222AL is a robust NPN bipolar junction transistor designed for switching and amplification in industrial and commercial electronics. Known for its reliable performance in medium power applications, it supports collector currents up to 800mA and can handle voltages up to 40V. This transistor offers low saturation voltage and fast switching speeds, making it ideal for signal amplification and general-purpose switching. Its military-grade JAN (Joint Army-Navy) designation indicates enhanced reliability under demanding conditions. For sourcing high-quality JAN2N2222AL transistors, visit IC Manufacturer.

JAN2N2222AL-Transistor Technical Specifications

JAN2N2222AL-Transistor Key Features

• High Collector Current Capacity: Supports up to 800mA, enabling reliable operation in medium power switching and amplification circuits.
• Wide Voltage Ratings: Collector-emitter voltage up to 40V ensures suitability for a variety of industrial control applications.
• Fast Switching Speed: Transition frequency of 250MHz allows efficient operation in high-speed switching environments.
• Military-Grade Reliability: The JAN designation guarantees stringent quality standards for durability and consistency under harsh conditions.
• Low Saturation Voltage: Minimizes power loss and heat generation, improving overall circuit efficiency.

Typical Applications

• Switching loads in industrial control systems where medium power handling and high reliability are critical.
• Signal amplification in audio and low-frequency analog circuits requiring stable gain characteristics.
• Driver stages for relays, solenoids, and other electromechanical devices in automated equipment.
• General-purpose switching in embedded systems and instrumentation where fast response and durability matter.

JAN2N2222AL-Transistor Advantages vs Typical Alternatives

This transistor offers superior reliability and performance compared to standard general-purpose transistors due to its military-grade JAN certification. It delivers consistent current gain and fast switching times, reducing signal distortion and power loss. Its robust voltage and current handling make it a dependable choice for demanding industrial applications where sensitivity, temperature stability, and long-term accuracy are vital.

JAN2N2222AL-Transistor Brand Info

The JAN2N2222AL transistor is associated with manufacturers who produce military-standard semiconductors, traditionally under the JAN (Joint Army-Navy) specification. These devices meet rigorous performance and quality criteria set by defense-related agencies, ensuring enhanced reliability. While originally specified by military standards, many semiconductor companies offer JAN2N2222AL transistors as a premium-grade version of the popular 2N2222 NPN transistor, widely used in critical industrial and aerospace applications.

FAQ

What is the maximum collector current for the JAN2N2222AL transistor?

The maximum collector current is 800mA, allowing it to handle medium power loads effectively in switching and amplification circuits without risk of damage under normal operating conditions.

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

This transistor comes in a TO-18 metal can package, which provides excellent thermal conductivity and mechanical protection, enhancing reliability, especially in harsh or high-temperature environments