Microsemi Corporation
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JAN1N4981DUS
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JAN1N4981DUS

Product Overview

Category

The JAN1N4981DUS belongs to the category of semiconductor devices.

Use

It is commonly used as a rectifier in electronic circuits.

Characteristics

  • High voltage capability
  • Fast switching speed
  • Low forward voltage drop

Package

The JAN1N4981DUS is typically available in a DO-41 package.

Essence

This product serves as a crucial component in power supply and voltage regulation applications.

Packaging/Quantity

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

Specifications

  • Maximum Reverse Voltage: [specification]
  • Average Forward Current: [specification]
  • Forward Voltage Drop: [specification]
  • Reverse Recovery Time: [specification]

Detailed Pin Configuration

The JAN1N4981DUS typically has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • Efficient rectification of AC to DC
  • Fast response time
  • High reliability and durability

Advantages

  • High voltage capability
  • Fast switching speed
  • Low power dissipation

Disadvantages

  • Higher cost compared to standard diodes
  • Sensitive to reverse voltage spikes

Working Principles

The JAN1N4981DUS operates on the principle of rectification, allowing the flow of current in one direction while blocking it in the opposite direction.

Detailed Application Field Plans

  • Power supply units
  • Voltage regulators
  • Inverters
  • Rectifier circuits

Detailed and Complete Alternative Models

  • JAN1N5615US
  • JAN1N5819US
  • JAN1N6464US

In conclusion, the JAN1N4981DUS is a high-performance rectifier diode with excellent voltage handling capabilities and fast switching characteristics. Its application spans across various electronic circuits where efficient rectification and voltage regulation are essential.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JAN1N4981DUS v technických řešeních

Sure, here are 10 common questions and answers related to the application of JAN1N4981DUS in technical solutions:

  1. What is the voltage rating of JAN1N4981DUS?

    • The voltage rating of JAN1N4981DUS is 200 volts.

  2. What is the maximum forward current for JAN1N4981DUS?

    • The maximum forward current for JAN1N4981DUS is 3 amperes.

  3. What type of diode is JAN1N4981DUS?

    • JAN1N4981DUS is a fast recovery rectifier diode.

  4. What is the reverse recovery time of JAN1N4981DUS?

    • The reverse recovery time of JAN1N4981DUS is typically 50 nanoseconds.

  5. Can JAN1N4981DUS be used in high-frequency applications?

    • Yes, JAN1N4981DUS is suitable for high-frequency applications due to its fast recovery time.

  6. Is JAN1N4981DUS suitable for switching power supplies?

    • Yes, JAN1N4981DUS is commonly used in switching power supply circuits.

  7. What is the operating temperature range of JAN1N4981DUS?

    • The operating temperature range of JAN1N4981DUS is -65°C to +175°C.

  8. Does JAN1N4981DUS have a low leakage current?

    • Yes, JAN1N4981DUS has a low reverse leakage current, making it suitable for precision circuits.

  9. Can JAN1N4981DUS be used in automotive electronics?

    • Yes, JAN1N4981DUS is often used in automotive electronic systems due to its reliability and performance.

  10. What are some typical applications for JAN1N4981DUS?

    • Typical applications for JAN1N4981DUS include power supplies, inverters, motor drives, and freewheeling diodes in various electronic systems.

I hope these questions and answers provide helpful information about the application of JAN1N4981DUS in technical solutions. If you have any more specific questions, feel free to ask!