JANS2N6990-Quad-Transistor by ON Semiconductor – High Gain Transistor, TO-39 Package

JANS2N6990-Quad-Transistor Overview

The JANS2N6990-Quad-Transistor is a high-performance, military-grade silicon NPN transistor array designed for precision switching and amplification in demanding industrial and aerospace environments. This quad-transistor device integrates four identical NPN transistors within a single hermetically sealed package, ensuring enhanced reliability and space-saving integration. It supports medium power applications with a collector current capability up to 500mA and voltage ratings suitable for robust circuit designs. Manufactured to meet stringent JANS (Joint Army-Navy-Air Force) standards, this transistor array delivers consistent electrical characteristics, thermal stability, and ruggedness essential for mission-critical systems. Ideal for engineers and sourcing specialists seeking dependable semiconductor solutions, the JANS2N6990-Quad-Transistor combines proven technology with precise manufacturing practices. For more detailed product information, visit the IC Manufacturer website.

JANS2N6990-Quad-Transistor Technical Specifications

JANS2N6990-Quad-Transistor Key Features

• Quad transistor array integration: Four matched NPN transistors in one compact package simplify circuit design and reduce board space.
• High voltage and current capability: Supports collector-emitter voltages up to 60V and collector currents up to 500mA, enabling medium power applications.
• Military-grade hermetic packaging: Ensures protection against environmental contaminants and enhances long-term reliability in harsh conditions.
• Wide operating temperature range: Suitable for industrial and aerospace applications that require stable performance from -55??C to +125??C.

Typical Applications

• Signal amplification and switching in aerospace and defense electronic systems requiring robust, reliable transistor arrays with matched characteristics.
• Industrial control circuits where space-saving design and consistent transistor performance improve system reliability.
• High-frequency switching applications benefiting from the transistor??s minimum 80 MHz transition frequency.
• Power management circuits that require medium power transistors with stable gain and rugged packaging for harsh environments.

JANS2N6990-Quad-Transistor Advantages vs Typical Alternatives

This transistor array offers superior integration by combining four matched NPN transistors in a hermetically sealed metal can, providing enhanced environmental protection and consistent electrical performance compared to discrete transistor alternatives. Its military-grade certification ensures rigorous quality and reliability standards, making it highly suitable for critical industrial and defense applications. The device??s balanced gain and power ratings also deliver efficient switching and amplification, reducing design complexity and improving system robustness.

JANS2N6990-Quad-Transistor Brand Info

The JANS2N6990-Quad-Transistor is a product conforming to the Joint Army-Navy-Air Force (JANS) standards, widely recognized for its military specification semiconductor components. These parts are typically sourced from established semiconductor manufacturers specializing in high-reliability components for aerospace and defense sectors. Known for their stringent quality control, JANS devices like this transistor array are designed to meet or exceed MIL-STD-750 test methods, assuring dependable performance under extreme conditions. Engineers trust these transistors for their proven track record in mission-critical systems requiring long-term stability and ruggedness.

FAQ

What is the maximum collector current rating of the JANS2N6990-Quad-Transistor?

The maximum collector current rating for each transistor in the quad array is 500 milliamperes (mA). This allows the device to handle medium power switching and amplification tasks in various electronic circuits without exceeding thermal and electrical limits.

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