Semtech Corporation
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JANTX1N4955US
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JANTX1N4955US

Product Overview

Category

The JANTX1N4955US belongs to the category of semiconductor devices, specifically a high-reliability diode.

Use

It is commonly used in applications where high reliability and performance are crucial, such as in aerospace, military, and other demanding environments.

Characteristics

  • High reliability
  • High performance
  • Robust construction

Package

The JANTX1N4955US is typically available in a hermetically sealed glass package, ensuring protection from environmental factors.

Essence

The essence of the JANTX1N4955US lies in its ability to provide consistent and reliable performance in extreme conditions.

Packaging/Quantity

It is usually packaged in quantities suitable for production or maintenance needs, often in trays or tubes.

Specifications

  • Forward Voltage: [specify value]
  • Reverse Voltage: [specify value]
  • Maximum Current: [specify value]
  • Operating Temperature Range: [specify range]

Detailed Pin Configuration

The JANTX1N4955US typically has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • High reverse voltage capability
  • Low forward voltage drop
  • Fast switching speed

Advantages

  • Reliable performance in harsh environments
  • Low power dissipation
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to standard diodes
  • Limited availability from non-specialized suppliers

Working Principles

The JANTX1N4955US operates based on the principles of semiconductor physics, utilizing its unique material properties to control the flow of current in a specific direction.

Detailed Application Field Plans

Aerospace

In aerospace applications, the JANTX1N4955US can be used in critical systems such as avionics and power distribution, where reliability is paramount.

Military

For military applications, this diode can be employed in radar systems, communication equipment, and missile guidance systems due to its ruggedness and high performance.

Industrial

In industrial settings, the JANTX1N4955US can find use in high-temperature and high-voltage applications, such as power supplies and motor drives.

Detailed and Complete Alternative Models

  • JANTX1N5555US
  • JANTX1N6455US
  • JANTX1N7555US

This completes the entry for the JANTX1N4955US, providing comprehensive information about its product details, specifications, features, and applications.

Énumérez 10 questions et réponses courantes liées à l'application de JANTX1N4955US dans les solutions techniques

  1. What is the JANTX1N4955US diode used for?

    • The JANTX1N4955US diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTX1N4955US diode?

    • The JANTX1N4955US diode typically has a maximum repetitive peak reverse voltage of 200V, a forward current of 3A, and a low forward voltage drop.

  3. How does the JANTX1N4955US diode provide surge protection?

    • The JANTX1N4955US diode can clamp transient voltage spikes to a safe level, protecting sensitive components in a circuit from damage.

  4. In what applications is the JANTX1N4955US diode commonly used?

    • The JANTX1N4955US diode is often used in power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  5. What is the temperature range for the JANTX1N4955US diode?

    • The JANTX1N4955US diode typically operates within a temperature range of -65°C to +175°C, making it suitable for harsh environments.

  6. Can the JANTX1N4955US diode be used in high-frequency applications?

    • Yes, the JANTX1N4955US diode is suitable for high-frequency applications due to its fast switching characteristics.

  7. Does the JANTX1N4955US diode require a heat sink for certain applications?

    • In high-power or continuous operation, a heat sink may be recommended to maintain optimal performance and reliability.

  8. What are the packaging options available for the JANTX1N4955US diode?

    • The JANTX1N4955US diode is commonly available in industry-standard packages such as DO-201AD and axial-lead packages.

  9. Is the JANTX1N4955US diode RoHS compliant?

    • Yes, the JANTX1N4955US diode is typically compliant with RoHS (Restriction of Hazardous Substances) regulations.

  10. Are there any known reliability issues with the JANTX1N4955US diode?

    • The JANTX1N4955US diode is known for its high reliability and rugged construction, making it suitable for demanding technical solutions.