Microsemi Corporation
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JANTX1N4458R
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JANTX1N4458R

Product Overview

  • Category: Semiconductor Diode
  • Use: Rectification and voltage regulation
  • Characteristics: High reliability, low forward voltage drop, fast switching speed
  • Package: DO-41 axial leaded package
  • Essence: High-performance rectifier diode
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Forward Voltage Drop: 0.7V at 1A
  • Reverse Voltage: 200V
  • Maximum Average Forward Current: 1A
  • Maximum Surge Current: 30A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The JANTX1N4458R is a two-terminal device with an anode and a cathode. In the DO-41 package, the anode is denoted by a band.

Functional Features

  • High reliability and ruggedness
  • Fast recovery time
  • Low leakage current
  • Suitable for high-frequency applications

Advantages and Disadvantages

Advantages

  • High reliability
  • Low forward voltage drop
  • Fast switching speed
  • Wide operating temperature range

Disadvantages

  • Relatively higher cost compared to standard diodes
  • Limited surge current handling capability

Working Principles

The JANTX1N4458R operates based on the principles of semiconductor physics, utilizing P-N junctions to allow current flow in one direction while blocking it in the reverse direction. When forward biased, it conducts current with a low voltage drop, making it suitable for rectification and voltage regulation applications.

Detailed Application Field Plans

The JANTX1N4458R is commonly used in: - Power supplies - Switching circuits - Voltage regulators - Rectifiers - Snubber circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTX1N4458R include: - 1N4004: General-purpose rectifier diode - 1N5819: Schottky barrier rectifier - 1N5408: Standard recovery rectifier diode - FR107: Fast recovery rectifier diode

This completes the entry for JANTX1N4458R, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Texniki həllərdə JANTX1N4458R tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the JANTX1N4458R diode used for?

    • The JANTX1N4458R diode is commonly used for voltage regulation, signal processing, and protection in various technical solutions.

  2. What are the key specifications of the JANTX1N4458R diode?

    • The JANTX1N4458R diode typically has a maximum repetitive peak reverse voltage of 200V, a forward current of 1A, and a fast reverse recovery time.

  3. How does the JANTX1N4458R diode compare to other diodes in its class?

    • The JANTX1N4458R diode offers high reliability, low leakage current, and fast recovery time, making it suitable for demanding technical applications.

  4. In what types of circuits can the JANTX1N4458R diode be used?

    • The JANTX1N4458R diode can be used in rectifier circuits, voltage clamping circuits, and as a general-purpose diode in electronic systems.

  5. What are the temperature considerations for the JANTX1N4458R diode?

    • The JANTX1N4458R diode is designed to operate within a wide temperature range, typically from -65°C to 175°C, making it suitable for harsh environments.

  6. Can the JANTX1N4458R diode handle high-frequency applications?

    • Yes, the JANTX1N4458R diode has a fast recovery time and can be used in high-frequency applications such as switching power supplies and RF circuits.

  7. Are there any specific soldering or mounting requirements for the JANTX1N4458R diode?

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

  8. What are the typical failure modes of the JANTX1N4458R diode?

    • The JANTX1N4458R diode may fail due to excessive current, voltage spikes, or thermal stress, so proper circuit protection and design considerations are important.

  9. Can the JANTX1N4458R diode be used in automotive applications?

    • Yes, the JANTX1N4458R diode is often used in automotive electronics for functions such as voltage regulation and transient suppression.

  10. Where can I find detailed application notes and guidelines for using the JANTX1N4458R diode?

    • Detailed application notes and guidelines for the JANTX1N4458R diode can be found in the manufacturer's datasheet, technical documents, and application support resources.