JANTX2N3997-Transistor NPN Power Transistor in TO-220 Package ?C Fairchild Semiconductor

JANTX2N3997-Transistor Overview

The JANTX2N3997 is a high-performance NPN bipolar junction transistor designed for military and aerospace applications requiring robust, reliable switching and amplification. Featuring a collector current rating of 8A and a collector-emitter voltage of up to 100V, this transistor supports high-power handling and fast switching capabilities. Its hermetically sealed metal can package ensures durability in harsh environments, making it ideal for mission-critical systems. Manufactured to stringent JAN specifications, this device maintains consistent electrical characteristics over extended operational lifetimes. For trusted semiconductor solutions, visit IC Manufacturer.

JANTX2N3997-Transistor Technical Specifications

JANTX2N3997-Transistor Key Features

• High Collector Current Capability: Supports continuous currents up to 8A, enabling power-intensive switching and amplification in demanding circuits.
• Robust Voltage Ratings: Withstands collector-emitter voltages up to 100V, suitable for medium to high-voltage applications where reliability is critical.
• Hermetic Packaging: Metal can package ensures long-term stability and protection against environmental stress such as moisture and mechanical shock.
• Military-Grade Reliability: Designed to meet JAN standards, providing consistent performance in aerospace and defense systems.

Typical Applications

• Power amplification stages in communication transmitters requiring high linearity and current handling capability.
• Switching regulators and power supply circuits where robust transistor switching under high currents is necessary.
• Military and aerospace electronic systems demanding devices with proven reliability and environmental tolerance.
• Industrial motor control circuits that benefit from high power dissipation and rugged transistor design.

JANTX2N3997-Transistor Advantages vs Typical Alternatives

This transistor offers superior current handling and voltage ratings compared to many standard NPN transistors, making it well-suited for harsh and mission-critical environments. Its hermetically sealed metal can packaging enhances reliability and lifespan under thermal and mechanical stress. The compliance with JAN military specifications ensures rigorous quality control and performance consistency, providing sourcing specialists and engineers with a dependable semiconductor solution for high-reliability applications.

JANTX2N3997-Transistor Brand Info

The JANTX2N3997 transistor is a military-grade product originally standardized under the Joint Army-Navy (JAN) designation system, widely recognized for its stringent quality and durability requirements. It is manufactured by reputable semiconductor suppliers specializing in ruggedized components for defense and aerospace markets. This transistor adheres to strict screening and testing processes to ensure it meets the rigorous environmental and electrical standards demanded by military applications. Its heritage and design make it a trusted choice for engineers requiring dependable high-power transistor solutions in critical systems.

FAQ

What does the JANTX2N3997 transistor’s JAN designation signify?

The JAN (Joint Army-Navy) designation indicates that this transistor meets strict military standards for quality, reliability, and performance. It undergoes rigorous testing and screening to ensure suitability in harsh and mission-critical environments, such as aerospace and defense systems.

What are the maximum voltage and current ratings of this transistor?

This transistor supports a maximum collector-emitter voltage of 100 volts and a continuous collector current rating of 8 amperes, making it capable of handling high-power switching and amplification tasks reliably.

How does the hermetically sealed metal can package benefit the transistor’s performance?