JANTX2N1485-Transistor | NPN Power Transistor | TO-66 Metal Can Package | ON Semiconductor

JANTX2N1485-Transistor Overview

The JANTX2N1485 is a high-reliability silicon NPN bipolar junction transistor designed for demanding military and aerospace applications. This transistor offers robust performance with high voltage and current ratings, making it suitable for switching and amplification tasks in rugged environments. With its hermetically sealed metal can package, it ensures long-term stability and resistance to environmental stress. Engineers and sourcing specialists seeking a dependable transistor for high-power, high-frequency applications will find this device aligns with stringent qualification standards. For more detailed information, visit IC Manufacturer.

JANTX2N1485-Transistor Technical Specifications

JANTX2N1485-Transistor Key Features

• High voltage and current capability: Supports collector-emitter voltages up to 100 V and continuous current up to 5 A, enabling reliable operation in power amplification and switching circuits.
• Wide operating temperature range: Rated from -65??C to +200??C, suitable for harsh environments including aerospace and military systems requiring extreme thermal stability.
• Hermetic metal can packaging: Provides excellent protection against moisture and contaminants, ensuring long-term reliability and performance consistency.
• Moderate gain bandwidth product: With a transition frequency around 8 MHz, it offers balanced frequency response for medium-speed switching and amplification tasks.

Typical Applications

• Power amplification in aerospace and military communication systems where reliability and high voltage handling are critical for signal integrity.
• Switching applications in rugged environments requiring devices capable of handling large currents without degradation.
• Analog signal processing circuits demanding stable gain characteristics over wide temperature ranges.
• Industrial control systems exposed to harsh conditions, benefiting from the transistor??s hermetic sealing and thermal tolerance.

JANTX2N1485-Transistor Advantages vs Typical Alternatives

This transistor offers superior reliability and performance under extreme conditions compared to standard commercial transistors. Its hermetic metal can package and extended temperature range ensure enhanced durability and stable electrical characteristics in aerospace and military environments. The combination of high voltage rating and substantial current capacity allows it to replace multiple lower-rated devices, simplifying circuit design while improving overall system robustness and sensitivity.

JANTX2N1485-Transistor Brand Info

The JANTX2N1485 is a military-grade transistor originally produced under stringent government specifications (JAN – Joint Army-Navy standard). It is typically manufactured by established semiconductor companies specializing in high-reliability discrete components for defense and aerospace sectors. These manufacturers guarantee that the device complies with rigorous quality assurance and screening processes, making it suitable for critical applications requiring traceability and long-term availability. The TO-39 metal can package is a hallmark of this transistor??s heritage and proven design.

FAQ

What is the maximum collector current rating for this transistor?

The transistor can handle a continuous collector current of up to 5 amperes, which allows it to support high-power operations in switching and amplification circuits without risk of damage under specified conditions.

How does the hermetic packaging benefit the transistor??s performance?