Microsemi Corporation
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JANTX1N4474DUS
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JANTX1N4474DUS

Product Overview

Category:

The JANTX1N4474DUS belongs to the category of semiconductor devices, specifically a diode.

Use:

This diode is commonly used in electronic circuits for rectification and voltage regulation purposes.

Characteristics:

  • Forward Voltage: 0.7V
  • Reverse Voltage: 200V
  • Current Rating: 1A
  • Fast Switching Speed
  • High Reliability

Package:

The JANTX1N4474DUS is typically available in a DO-41 package, which is a cylindrical glass package with axial leads.

Packaging/Quantity:

It is usually supplied in reels or tubes, with quantities varying based on the manufacturer's specifications.

Specifications

  • Manufacturer: Microsemi Corporation
  • Part Number: JANTX1N4474DUS
  • Maximum Forward Voltage: 1V
  • Maximum Reverse Current: 5µA
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The JANTX1N4474DUS has two leads, anode (A) and cathode (K), which are identified by a band around the cathode end of the diode.

Functional Features

  • The diode allows current to flow in only one direction, making it suitable for rectification applications.
  • It exhibits fast switching characteristics, enabling rapid response in electronic circuits.

Advantages and Disadvantages

Advantages

  • High reliability and long operational lifespan
  • Low forward voltage drop
  • Fast switching speed

Disadvantages

  • Limited reverse voltage rating compared to some other diode types
  • Relatively higher reverse leakage current

Working Principles

The JANTX1N4474DUS operates based on the principle of creating a depletion region within the semiconductor material when a voltage is applied, allowing current to flow in one direction while blocking it in the reverse direction.

Detailed Application Field Plans

The JANTX1N4474DUS finds extensive use in various electronic applications, including: - Power supply units - Voltage regulation circuits - Rectification circuits in AC to DC converters - Signal demodulation circuits

Detailed and Complete Alternative Models

Some alternative models to the JANTX1N4474DUS include: - 1N4001: A general-purpose diode with similar characteristics - 1N5408: A higher voltage rated diode suitable for power applications - 1N4148: A fast switching diode commonly used in signal and small-signal applications

In conclusion, the JANTX1N4474DUS diode offers reliable performance in rectification and voltage regulation applications, with its fast switching speed and low forward voltage drop making it a preferred choice in various electronic circuits.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät JANTX1N4474DUS :n soveltamiseen teknisissä ratkaisuissa

  1. What is the JANTX1N4474DUS diode used for?

    • The JANTX1N4474DUS diode is commonly used for voltage regulation, surge protection, and rectification in various technical solutions.

  2. What are the key specifications of the JANTX1N4474DUS diode?

    • The JANTX1N4474DUS 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 JANTX1N4474DUS diode compare to other similar diodes?

    • The JANTX1N4474DUS diode offers high reliability and performance, making it suitable for demanding applications in technical solutions.

  4. Can the JANTX1N4474DUS diode handle high temperature environments?

    • Yes, the JANTX1N4474DUS diode is designed to operate reliably at elevated temperatures, making it suitable for use in harsh environments.

  5. What are the typical applications of the JANTX1N4474DUS diode in technical solutions?

    • The JANTX1N4474DUS diode is commonly used in power supplies, industrial equipment, automotive electronics, and aerospace systems for voltage clamping and protection.

  6. Does the JANTX1N4474DUS diode require any special handling or mounting considerations?

    • The JANTX1N4474DUS diode should be handled and mounted according to standard industry practices for semiconductor devices to ensure proper performance and reliability.

  7. Is the JANTX1N4474DUS diode suitable for high-frequency applications?

    • While the JANTX1N4474DUS diode can function at moderate frequencies, it is best suited for low to moderate frequency applications due to its characteristics.

  8. What are the potential failure modes of the JANTX1N4474DUS diode?

    • Common failure modes include overvoltage stress, excessive current, and thermal overstress, so proper circuit protection and design considerations are important.

  9. Are there any recommended alternatives to the JANTX1N4474DUS diode for specific applications?

    • Depending on the application requirements, alternative diodes with similar or improved characteristics may be considered, but the suitability should be carefully evaluated.

  10. Where can I find detailed technical information and application notes for the JANTX1N4474DUS diode?

    • Detailed technical information, including datasheets and application notes, can be obtained from the manufacturer's website or authorized distributors.