Semtech Corporation
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JANTX1N4986US
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JANTX1N4986US

Product Overview

Category

The JANTX1N4986US 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 required, such as in aerospace, military, and industrial electronic systems.

Characteristics

  • High reliability
  • Low forward voltage drop
  • Fast switching speed
  • High temperature operation
  • Radiation resistance

Package

The JANTX1N4986US is typically available in a hermetically sealed glass package, providing protection against harsh environmental conditions.

Essence

The essence of the JANTX1N4986US lies in its ability to provide consistent and reliable performance in demanding environments.

Packaging/Quantity

It is usually supplied in bulk packaging with quantities varying based on customer requirements.

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 200V
  • Maximum Operating Temperature: 175°C
  • Reverse Recovery Time: 4ns
  • Power Dissipation: 500mW

Detailed Pin Configuration

The JANTX1N4986US has a standard diode pin configuration with anode and cathode terminals.

Functional Features

  • High reliability and ruggedness
  • Fast recovery time
  • Low forward voltage drop
  • Suitable for high-temperature operation

Advantages and Disadvantages

Advantages

  • Reliable performance in harsh environments
  • Fast switching speed
  • Low power dissipation

Disadvantages

  • Higher cost compared to standard diodes
  • Limited availability due to specialized application areas

Working Principles

The JANTX1N4986US operates based on the principles of semiconductor physics, utilizing its unique material properties to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

Aerospace

In aerospace applications, the JANTX1N4986US can be used in critical systems such as avionics, communication equipment, and power supplies, where reliability and performance are paramount.

Military

In military electronics, this diode finds use in radar systems, missile guidance, and electronic warfare equipment, where ruggedness and radiation resistance are essential.

Industrial

Industrial electronic systems benefit from the JANTX1N4986US in high-temperature environments, motor control circuits, and power conversion applications.

Detailed and Complete Alternative Models

  • JANTX1N5809US
  • JANTX1N5555US
  • JANTX1N6328US
  • JANTX1N746AUS

This completes the entry for the JANTX1N4986US, covering its product details, specifications, features, and application areas within the specified word count.

Перечислите 10 распространенных вопросов и ответов, связанных с применением JANTX1N4986US в технических решениях.

Sure, here are 10 common questions and answers related to the application of JANTX1N4986US:

  1. What is the JANTX1N4986US diode used for?

    • The JANTX1N4986US is a high-reliability, military-grade diode commonly used in aerospace and defense applications.

  2. What are the key specifications of the JANTX1N4986US diode?

    • The JANTX1N4986US diode has a maximum repetitive peak reverse voltage of 200V, a forward current of 3A, and a low leakage current.

  3. In what type of circuits can the JANTX1N4986US diode be used?

    • The JANTX1N4986US diode can be used in rectifier circuits, voltage clamping circuits, and protection circuits due to its high reliability and rugged construction.

  4. What are the temperature range and storage conditions for the JANTX1N4986US diode?

    • The JANTX1N4986US diode is designed to operate within a temperature range of -65°C to +175°C and should be stored in a dry environment with temperatures between -10°C to +40°C.

  5. Is the JANTX1N4986US diode suitable for high-frequency applications?

    • Yes, the JANTX1N4986US diode is suitable for high-frequency applications due to its fast switching characteristics and low capacitance.

  6. Can the JANTX1N4986US diode withstand high transient voltages?

    • Yes, the JANTX1N4986US diode is designed to withstand high transient voltages and has a high surge current capability.

  7. What are the typical failure modes of the JANTX1N4986US diode?

    • The typical failure modes of the JANTX1N4986US diode include excessive reverse voltage, overcurrent conditions, and thermal overstress.

  8. Are there any recommended soldering or mounting techniques for the JANTX1N4986US diode?

    • It is recommended to follow standard industry practices for soldering and mounting the JANTX1N4986US diode, ensuring proper heat dissipation and mechanical stability.

  9. Can the JANTX1N4986US diode be used in radiation-prone environments?

    • Yes, the JANTX1N4986US diode is designed to withstand radiation exposure and is suitable for use in radiation-prone environments such as space applications.

  10. Where can I find detailed application notes and guidelines for using the JANTX1N4986US diode?

    • Detailed application notes and guidelines for using the JANTX1N4986US diode can be found in the product datasheet provided by the manufacturer or through technical support channels.