Microsemi Corporation
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JANTX1N4958D
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JANTX1N4958D

Introduction

The JANTX1N4958D is a high-reliability, military-grade diode designed for use in critical applications where performance and durability are essential. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

  • Category: Diode
  • Use: The JANTX1N4958D is commonly used in aerospace, defense, and other high-reliability applications where precision and ruggedness are required.
  • Characteristics: It exhibits high reliability, low leakage current, and excellent temperature stability.
  • Package: The diode is typically available in a hermetically sealed glass package to ensure protection from harsh environmental conditions.
  • Essence: The essence of the JANTX1N4958D lies in its ability to provide consistent and reliable performance in demanding environments.
  • Packaging/Quantity: It is often supplied in bulk quantities suitable for manufacturing and assembly processes.

Specifications

  • Forward Voltage: 0.7V
  • Reverse Voltage: 200V
  • Maximum Continuous Current: 1A
  • Operating Temperature Range: -65°C to 175°C
  • Storage Temperature Range: -65°C to 200°C

Detailed Pin Configuration

The JANTX1N4958D typically features a standard diode pin configuration with anode and cathode terminals.

Functional Features

  • High reliability and ruggedness
  • Low leakage current
  • Excellent temperature stability
  • Hermetically sealed package for environmental protection

Advantages and Disadvantages

Advantages

  • Reliable performance in harsh environments
  • Low leakage current ensures minimal power loss
  • Consistent operation across a wide temperature range

Disadvantages

  • Higher cost compared to commercial-grade diodes
  • Limited availability due to its specialized nature

Working Principles

The JANTX1N4958D 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

The JANTX1N4958D finds extensive use in the following application fields: - Aerospace electronics - Defense systems - Industrial control systems - Power supply units

Detailed and Complete Alternative Models

  • JANTX1N5555D
  • JANTX1N5806D
  • JANTX1N6622D
  • JANTX1N7463D

In conclusion, the JANTX1N4958D stands as a crucial component in high-reliability electronic systems, offering unparalleled performance and durability in demanding environments.

Word Count: 410

10 pirs û bersivên hevpar ên têkildarî sepana JANTX1N4958D di çareseriyên teknîkî de navnîş bikin

  1. What is the JANTX1N4958D diode used for?

    • The JANTX1N4958D diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTX1N4958D diode?

    • The JANTX1N4958D 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 JANTX1N4958D diode provide surge protection?

    • The JANTX1N4958D diode can clamp transient overvoltages by diverting excess current away from sensitive components, thus protecting them from damage.

  4. In what applications is the JANTX1N4958D diode commonly used?

    • The JANTX1N4958D diode is frequently employed in power supplies, automotive electronics, industrial equipment, and telecommunications systems.

  5. What is the temperature range for the JANTX1N4958D diode?

    • The JANTX1N4958D 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 JANTX1N4958D diode be used for high-frequency applications?

    • Yes, the JANTX1N4958D diode exhibits fast switching characteristics, making it suitable for high-frequency applications such as switch-mode power supplies.

  7. How does the JANTX1N4958D diode contribute to voltage regulation?

    • The JANTX1N4958D diode can be used in voltage regulator circuits to maintain a stable output voltage by effectively controlling the flow of current.

  8. What are the potential failure modes of the JANTX1N4958D diode?

    • Common failure modes include thermal runaway, reverse breakdown, and excessive forward voltage drop, which can occur under extreme operating conditions.

  9. Is the JANTX1N4958D diode suitable for high-reliability applications?

    • Yes, the JANTX1N4958D diode is designed to meet stringent military and aerospace standards, making it well-suited for high-reliability applications.

  10. Are there any recommended layout considerations for using the JANTX1N4958D diode?

    • It is advisable to minimize lead lengths, provide adequate heat sinking, and ensure proper PCB layout to optimize the performance and reliability of the JANTX1N4958D diode.