JANS2N2904AL-Transistor NPN Amplifier Silicon Transistor in TO-18 Metal Can Package

JANS2N2904AL-Transistor Overview

The JANS2N2904AL transistor is a robust NPN bipolar junction transistor designed for switching and amplification applications in industrial and military-grade electronics. It operates reliably under rigorous conditions with a maximum collector current rating of 600mA and a collector-emitter voltage of 40V. Known for its high gain and low noise characteristics, this device suits precision analog circuits and general-purpose amplification needs. The hermetically sealed metal can package ensures enhanced thermal stability and long-term reliability. For sourcing and integration, the transistor offers a balance of performance and ruggedness suitable for demanding environments. More details are available at IC Manufacturer.

JANS2N2904AL-Transistor Technical Specifications

JANS2N2904AL-Transistor Key Features

• High Current Capability: Supports collector currents up to 600mA, enabling effective driving of moderate power loads and switching applications.
• Wide Voltage Ratings: With a collector-emitter voltage up to 40V and collector-base voltage of 60V, it is suited for a range of low to medium voltage circuits.
• Hermetic Metal Can Packaging: Provides excellent thermal dissipation and environmental protection, enhancing device reliability in harsh conditions.
• High Gain Range (h_FE): Offers a broad current gain range from 40 to 300, allowing flexibility for analog amplification and signal processing.
• High Transition Frequency (f_T): Operating at 100MHz, the transistor supports high-speed switching and RF applications.
• Low Noise Characteristics: Suitable for sensitive analog circuits, reducing signal distortion and improving overall system performance.

Typical Applications

• Signal Amplification: Ideal for general-purpose amplifier circuits in industrial instrumentation and communication equipment due to its stable gain and low noise.
• Switching Circuits: Can be used efficiently in relay drivers, lamp drivers, and low power switching applications requiring reliable current handling.
• Audio Preamplifiers: The transistor??s linearity and gain make it suitable for audio amplification stages in consumer and professional audio devices.
• High-Frequency Oscillators: Its 100MHz transition frequency enables use in RF oscillators and frequency mixers within communication systems.

JANS2N2904AL-Transistor Advantages vs Typical Alternatives

This transistor stands out against typical alternatives due to its hermetic metal can packaging, which significantly improves thermal management and long-term reliability in demanding environments. Its broad voltage and current ratings, combined with a high transition frequency, provide versatility for switching and amplification tasks. The wide gain range ensures adaptability in precise analog circuits, making it a dependable choice for industrial and military applications requiring ruggedness and performance.

JANS2N2904AL