Microsemi Corporation
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JANTXV1N4986US
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JANTXV1N4986US

Product Overview

Category

The JANTXV1N4986US belongs to the category of semiconductor devices.

Use

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

Characteristics

  • High reliability
  • Low forward voltage drop
  • Fast switching speed
  • High surge current capability

Package

The JANTXV1N4986US is typically available in a DO-41 package.

Essence

This diode is essential for providing reliable and efficient rectification and protection in electronic circuits.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Forward Voltage: 1.1V
  • Reverse Voltage: 200V
  • Forward Current: 1A
  • Reverse Recovery Time: 50ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The JANTXV1N4986US has two pins, anode, and cathode, which are identified by a line on the cathode side of the diode.

Functional Features

  • Efficient rectification of AC to DC
  • Protection against reverse voltage
  • Fast switching for high-speed applications

Advantages and Disadvantages

Advantages

  • High reliability for critical applications
  • Low forward voltage drop reduces power dissipation
  • Fast switching speed for time-critical operations

Disadvantages

  • Limited maximum forward current compared to some other diodes
  • Higher cost compared to standard diodes due to its high-reliability rating

Working Principles

The JANTXV1N4986US operates based on the principles of semiconductor junctions, allowing current flow in one direction while blocking it in the reverse direction. When forward-biased, it conducts current with minimal voltage drop, making it suitable for rectification purposes.

Detailed Application Field Plans

The JANTXV1N4986US is widely used in: - Power supply units - Signal processing circuits - Automotive electronics - Aerospace and defense systems

Detailed and Complete Alternative Models

Some alternative models to the JANTXV1N4986US include: - 1N4004: A standard rectifier diode with lower reliability but lower cost - 1N5819: Schottky diode with faster switching speed but lower reverse voltage rating - HER208: High-efficiency rectifier with similar characteristics but different package

In conclusion, the JANTXV1N4986US is a high-reliability diode with excellent performance characteristics, making it suitable for critical electronic applications where reliability and efficiency are paramount.

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Énumérez 10 questions et réponses courantes liées à l'application de JANTXV1N4986US dans les solutions techniques

  1. What is JANTXV1N4986US?

    • JANTXV1N4986US is a high-reliability, military-grade diode designed for use in critical applications where reliability and performance are essential.

  2. What are the key specifications of JANTXV1N4986US?

    • The key specifications include a forward voltage drop of 0.72V at 200mA, a reverse voltage of 200V, and a maximum forward current of 1A.

  3. In what technical solutions can JANTXV1N4986US be used?

    • JANTXV1N4986US can be used in power supply circuits, voltage regulation, reverse polarity protection, and overvoltage protection in various electronic systems.

  4. What are the advantages of using JANTXV1N4986US in technical solutions?

    • The advantages include its high reliability, rugged construction, low forward voltage drop, and excellent temperature stability.

  5. How does JANTXV1N4986US compare to commercial diodes?

    • JANTXV1N4986US offers superior performance and reliability compared to commercial diodes, making it suitable for demanding environments and critical applications.

  6. Can JANTXV1N4986US withstand harsh environmental conditions?

    • Yes, JANTXV1N4986US is designed to withstand harsh environmental conditions, including high temperatures, humidity, and mechanical stress.

  7. Are there any specific application notes or guidelines for using JANTXV1N4986US?

    • Yes, the manufacturer provides detailed application notes and guidelines for integrating JANTXV1N4986US into technical solutions to ensure optimal performance and reliability.

  8. What are the typical failure modes of JANTXV1N4986US?

    • The typical failure modes include excessive reverse voltage, overcurrent conditions, and exposure to extreme temperatures beyond its specified range.

  9. Is JANTXV1N4986US compliant with industry standards and regulations?

    • Yes, JANTXV1N4986US is compliant with MIL-PRF-19500/578, ensuring that it meets stringent military and aerospace requirements.

  10. Where can I source JANTXV1N4986US for my technical solutions?

    • JANTXV1N4986US can be sourced from authorized distributors or directly from the manufacturer to ensure authenticity and quality.