Microsemi Corporation
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JANTX2N3997
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JANTX2N3997

Product Overview

Category

The JANTX2N3997 belongs to the category of high-reliability, high-performance transistors.

Use

It is commonly used in applications requiring high reliability and performance, such as in aerospace, military, and industrial sectors.

Characteristics

  • High reliability
  • High performance
  • Suitable for extreme environmental conditions

Package

The JANTX2N3997 is typically available in a TO-205AD package.

Essence

The essence of the JANTX2N3997 lies in its ability to provide consistent and reliable performance in demanding environments.

Packaging/Quantity

It is usually packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

  • Maximum Power Dissipation: 1.8 W
  • Collector-Emitter Voltage: 80 V
  • Collector-Base Voltage: 140 V
  • Emitter-Base Voltage: 6 V
  • Collector Current: 0.5 A
  • DC Current Gain (hFE): 30 to 300
  • Transition Frequency: 50 MHz

Detailed Pin Configuration

The JANTX2N3997 has three pins: 1. Collector (C) 2. Base (B) 3. Emitter (E)

Functional Features

The JANTX2N3997 offers the following functional features: - High reliability in extreme conditions - Low power dissipation - Wide range of operating voltages and currents

Advantages and Disadvantages

Advantages

  • High reliability
  • Suitable for harsh environments
  • Wide operating voltage and current range

Disadvantages

  • Limited maximum power dissipation
  • Moderate transition frequency

Working Principles

The JANTX2N3997 operates based on the principles of bipolar junction transistors, providing amplification and switching capabilities in electronic circuits.

Detailed Application Field Plans

The JANTX2N3997 is commonly used in the following application fields: - Aerospace: Avionics systems, radar equipment - Military: Communication systems, electronic warfare - Industrial: Power supplies, motor control

Detailed and Complete Alternative Models

Some alternative models to the JANTX2N3997 include: - JANTX2N3996 - JANTX2N3998 - JANTXV2N3997

In conclusion, the JANTX2N3997 is a high-reliability transistor suitable for demanding applications in aerospace, military, and industrial sectors. Its robust characteristics and wide operating range make it an essential component in critical electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JANTX2N3997 v technických řešeních

  1. What is the JANTX2N3997 transistor used for?

    • The JANTX2N3997 is a high-reliability, high-power NPN bipolar junction transistor commonly used in military and aerospace applications.

  2. What are the key specifications of the JANTX2N3997 transistor?

    • The JANTX2N3997 transistor typically has a maximum collector current of 4A, a maximum collector-emitter voltage of 80V, and a power dissipation of 50W.

  3. How does the JANTX2N3997 compare to commercial-grade transistors?

    • The JANTX2N3997 is designed to meet stringent military and aerospace reliability standards, making it more rugged and suitable for harsh environments compared to commercial-grade transistors.

  4. Can the JANTX2N3997 be used in automotive applications?

    • While the JANTX2N3997 is not specifically designed for automotive use, its high-reliability characteristics may make it suitable for certain automotive applications where ruggedness and reliability are critical.

  5. What are some typical circuit configurations using the JANTX2N3997?

    • The JANTX2N3997 can be used in various amplifier, switching, and power control circuits due to its high-power handling capabilities.

  6. Are there any specific thermal considerations when using the JANTX2N3997?

    • Due to its power dissipation characteristics, proper heat sinking and thermal management should be considered when using the JANTX2N3997 in high-power applications.

  7. Is the JANTX2N3997 suitable for low-power applications?

    • The JANTX2N3997's high-power capabilities make it more suitable for medium to high-power applications, and it may not be the best choice for low-power circuits.

  8. What are the common failure modes of the JANTX2N3997?

    • Common failure modes include thermal overstress, overcurrent conditions, and voltage breakdown, which can be mitigated through proper design and operating conditions.

  9. Can the JANTX2N3997 be replaced with commercial-grade transistors in a pinch?

    • While it's possible to replace the JANTX2N3997 with commercial-grade transistors in some cases, it's important to consider the differences in reliability and ruggedness when doing so.

  10. Where can I find detailed technical information about the JANTX2N3997?

    • Detailed technical information about the JANTX2N3997 can be found in its datasheet, which is typically available from the manufacturer or distributor's website.