JAN2N2221AUB-Transistor NPN Switching Amplifier in TO-18 Metal Can Package by JAN

JAN2N2221AUB-Transistor Overview

The JAN2N2221AUB-Transistor is a high-performance NPN bipolar junction transistor designed for general-purpose amplification and switching applications. Engineered to meet stringent military standards, this transistor offers reliable operation under demanding environmental conditions, making it suitable for aerospace, defense, and industrial systems. Featuring a robust TO-92 package and consistent electrical characteristics, it ensures stable gain, low saturation voltage, and fast switching speed. The device is ideal for engineers and sourcing specialists requiring a dependable transistor that balances efficiency and durability in precision electronic circuits. For detailed product sourcing and technical support, visit IC Manufacturer.

JAN2N2221AUB-Transistor Technical Specifications

JAN2N2221AUB-Transistor Key Features

• High current handling capability: Supports up to 600 mA collector current, enabling robust switching and amplification in demanding circuit designs.
• Wide voltage tolerance: Collector-emitter voltage rating of 40 V ensures reliability in various industrial and military power applications.
• Fast switching speed: Transition frequency up to 300 MHz supports high-frequency signal processing without significant delay.
• Military-grade quality: Built to meet JAN (Joint Army-Navy) specifications, providing superior reliability and performance consistency under harsh conditions.

Typical Applications

• Switching circuits in aerospace and defense electronic systems, where dependable transistor operation under extreme environmental stress is critical.
• Signal amplification in industrial control units requiring stable gain and reliable transistor behavior across temperature variations.
• General purpose low-noise amplification in communication devices and sensor interfaces.
• Driver stages for relays and solenoids in automated machinery, leveraging its high current capacity and fast switching characteristics.

JAN2N2221AUB-Transistor Advantages vs Typical Alternatives

This transistor offers enhanced reliability and performance due to its military-grade certification, exceeding standard commercial transistors in environmental robustness and parameter stability. Its high current capacity and wide voltage range enable more flexible circuit designs, while fast switching speeds allow for efficient high-frequency operation. Compared to typical alternatives, it provides greater assurance for mission-critical applications requiring sustained accuracy and durability.

JAN2N2221AUB-Transistor Brand Info

The JAN2N2221AUB-Transistor is manufactured under stringent military standards, commonly linked to legacy brands specializing in defense-grade semiconductors. The JAN prefix indicates compliance with Joint Army-Navy quality requirements, ensuring the device meets rigorous testing for temperature cycles, mechanical shock, and electrical performance. This transistor is part of a family widely recognized in military and aerospace sectors for dependable operation and long-term availability, supported by established semiconductor manufacturers who supply qualified components for critical industrial electronics.

FAQ

What is the maximum collector current rating for this transistor?

The maximum collector current for this device is 600 mA, allowing it to handle moderate power loads in switching and amplification applications without compromising reliability.

Can this transistor operate in high-temperature environments?

Yes, it supports an operating temperature range from -55??C to +150??C, making it suitable for harsh environmental conditions commonly encountered in military and industrial systems