Microsemi Corporation
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JANTXV1N4979
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JANTXV1N4979

Product Overview

Category

The JANTXV1N4979 belongs to the category of semiconductor devices.

Use

It is commonly used as a high-reliability diode for various electronic applications.

Characteristics

  • High reliability and performance
  • Low forward voltage drop
  • Fast switching speed
  • High temperature operation capability

Package

The JANTXV1N4979 is typically available in a hermetically sealed package, ensuring protection from environmental factors.

Essence

This diode is essential for applications requiring high reliability and performance under challenging conditions.

Packaging/Quantity

The JANTXV1N4979 is usually packaged in quantities suitable for industrial and commercial use.

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 100V
  • Maximum Operating Temperature: 175°C
  • Current Rating: 1A

Detailed Pin Configuration

The JANTXV1N4979 has a standard diode pin configuration with anode and cathode terminals.

Functional Features

  • Reliable performance under extreme conditions
  • Fast response time
  • Low power dissipation

Advantages and Disadvantages

Advantages

  • High reliability
  • Suitable for high-temperature environments
  • Fast switching speed

Disadvantages

  • Relatively higher forward voltage drop compared to some alternatives
  • Limited reverse voltage rating

Working Principles

The JANTXV1N4979 operates based on the principles of semiconductor physics, utilizing its P-N junction to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The JANTXV1N4979 is widely used in: - Aerospace and defense electronics - Industrial power supplies - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N4979 include: - JANTXV1N5819 - JANTXV1N5550 - JANTXV1N4148

In conclusion, the JANTXV1N4979 diode offers high reliability and performance, making it suitable for demanding applications in various industries. Its fast switching speed and ability to operate in high-temperature environments make it a preferred choice for critical electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JANTXV1N4979 en soluciones técnicas

  1. What is JANTXV1N4979?

    • JANTXV1N4979 is a high-reliability, military-grade silicon power rectifier diode designed for use in demanding technical applications.

  2. What are the key specifications of JANTXV1N4979?

    • The key specifications include a maximum repetitive reverse voltage of 200 volts, average forward current of 3 amps, and a forward surge rating of 60 amps.

  3. In what technical solutions can JANTXV1N4979 be used?

    • JANTXV1N4979 is commonly used in aerospace, defense, and other high-reliability applications where ruggedness and reliability are critical.

  4. What are the temperature ratings for JANTXV1N4979?

    • The diode is rated for operation over a temperature range of -65°C to +175°C, making it suitable for harsh environments.

  5. Does JANTXV1N4979 have any special packaging requirements?

    • Yes, it is typically available in hermetically sealed glass packages to ensure long-term reliability in extreme conditions.

  6. What are the potential failure modes of JANTXV1N4979?

    • Common failure modes include thermal overstress, reverse voltage breakdown, and mechanical damage due to vibration or shock.

  7. Can JANTXV1N4979 be used in high-frequency applications?

    • While it is not specifically designed for high-frequency operation, it can be used in moderate frequency applications with appropriate consideration for its characteristics.

  8. Are there any recommended mounting or heat dissipation considerations for JANTXV1N4979?

    • Proper heat sinking and thermal management are important to ensure the diode operates within its specified temperature limits.

  9. What are the typical applications where JANTXV1N4979 is used?

    • Typical applications include power supplies, inverters, converters, and other high-reliability power electronics systems.

  10. Where can I find detailed technical documentation for JANTXV1N4979?

    • Detailed technical documentation, including datasheets and application notes, can be obtained from authorized distributors or the manufacturer's website.