Microsemi Corporation
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JANTX1N4495DUS
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JANTX1N4495DUS

Product Overview

Category

The JANTX1N4495DUS belongs to the category of semiconductor devices.

Use

It is commonly used as a high-reliability diode in various electronic circuits and systems.

Characteristics

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

Package

The JANTX1N4495DUS is typically available in a DO-35 package.

Essence

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

Packaging/Quantity

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

Specifications

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

Detailed Pin Configuration

The JANTX1N4495DUS has two pins, anode, and cathode, which are identified by their physical orientation within the DO-35 package.

Functional Features

  • Efficient rectification of AC signals
  • Fast switching for signal processing
  • High surge current capability for protection against transient overloads

Advantages

  • High reliability for critical applications
  • Low forward voltage drop minimizes power loss
  • Fast switching speed enables rapid signal processing

Disadvantages

  • Relatively low maximum average rectified current compared to some modern diodes
  • Limited reverse voltage capability compared to specialized high-voltage diodes

Working Principles

The JANTX1N4495DUS operates based on the principles of semiconductor junction behavior, utilizing its P-N junction to allow current flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

Power Supplies

The diode can be used in power supply circuits for rectification and voltage regulation.

Signal Processing

Its fast switching speed makes it suitable for use in signal processing circuits such as mixers and modulators.

Overvoltage Protection

The high surge current capability makes it ideal for protecting sensitive components from transient overloads.

Detailed and Complete Alternative Models

  • 1N4148: A general-purpose diode with similar characteristics
  • 1N4001: A higher current rating diode for power applications
  • 1N5819: A Schottky diode with lower forward voltage drop

In conclusion, the JANTX1N4495DUS is a high-reliability diode with efficient rectification and fast switching capabilities. Its use spans across various electronic circuits and systems, making it a crucial component in many applications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням JANTX1N4495DUS у технічних рішеннях

  1. What is the JANTX1N4495DUS diode used for?

    • The JANTX1N4495DUS diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTX1N4495DUS diode?

    • The JANTX1N4495DUS diode typically has a maximum repetitive peak reverse voltage of 200V, a forward current of 1A, and a low forward voltage drop.

  3. How does the JANTX1N4495DUS diode compare to other similar diodes?

    • The JANTX1N4495DUS diode offers high reliability, low leakage current, and excellent surge-handling capabilities, making it suitable for demanding applications.

  4. Can the JANTX1N4495DUS diode be used in high-temperature environments?

    • Yes, the JANTX1N4495DUS diode is designed to operate reliably at elevated temperatures, making it suitable for use in harsh environmental conditions.

  5. What are some typical applications of the JANTX1N4495DUS diode?

    • The JANTX1N4495DUS diode is commonly used in power supplies, industrial equipment, automotive systems, and aerospace applications for voltage clamping and transient suppression.

  6. Does the JANTX1N4495DUS diode require any special handling or mounting considerations?

    • The JANTX1N4495DUS diode should be handled and mounted according to standard industry practices for semiconductor devices to ensure proper performance and reliability.

  7. What are the potential failure modes of the JANTX1N4495DUS diode?

    • The JANTX1N4495DUS diode may fail due to excessive current, voltage spikes, or thermal stress, so proper circuit protection and thermal management are important for reliable operation.

  8. Are there any recommended companion components or circuits when using the JANTX1N4495DUS diode?

    • It is advisable to use appropriate current-limiting resistors, transient voltage suppressors, and heat sinks as needed to optimize the performance and reliability of the JANTX1N4495DUS diode in a given application.

  9. What are the storage and shelf life recommendations for the JANTX1N4495DUS diode?

    • The JANTX1N4495DUS diode should be stored in a cool, dry environment and used within its specified shelf life to ensure optimal performance and reliability.

  10. Where can I find detailed technical specifications and application notes for the JANTX1N4495DUS diode?

    • Detailed technical specifications and application notes for the JANTX1N4495DUS diode can be found in the manufacturer's datasheet and application notes, as well as through authorized distributors and technical support channels.