Microsemi Corporation
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JAN1N4482D
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JAN1N4482D

Product Overview

Category

The JAN1N4482D belongs to the category of semiconductor diodes.

Use

It is commonly used in electronic circuits for rectification and voltage regulation.

Characteristics

  • Forward voltage drop: 0.7V
  • Maximum reverse voltage: 200V
  • Maximum forward current: 1A
  • Fast switching speed

Package

The JAN1N4482D is typically available in a DO-41 package.

Packaging/Quantity

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

Specifications

  • Forward Voltage Drop: 0.7V
  • Reverse Voltage: 200V
  • Forward Current: 1A
  • Reverse Recovery Time: <5ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The JAN1N4482D has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

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

Advantages

  • Suitable for high voltage applications
  • Fast response time
  • Low power dissipation

Disadvantages

  • Limited maximum forward current compared to some other diode models
  • Sensitive to temperature variations

Working Principles

The JAN1N4482D operates based on the principle of creating a one-way flow of current when forward-biased and blocking the current flow when reverse-biased.

Detailed Application Field Plans

The JAN1N4482D is commonly used in: - Power supply units - Voltage regulators - Rectifier circuits - Switching circuits

Detailed and Complete Alternative Models

Some alternative models to the JAN1N4482D include: - 1N4004 - 1N5408 - 1N5819 - 1N4148

In conclusion, the JAN1N4482D is a semiconductor diode with specific characteristics and applications in electronic circuits. Its high voltage capability, fast switching speed, and low forward voltage drop make it suitable for various applications, despite its limitations in maximum forward current and sensitivity to temperature changes.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JAN1N4482D en soluciones técnicas

Sure, here are 10 common questions and answers related to the application of JAN1N4482D:

  1. What is the voltage rating of JAN1N4482D?

    • The voltage rating of JAN1N4482D is 200 volts.

  2. What is the current rating of JAN1N4482D?

    • The current rating of JAN1N4482D is 5 amperes.

  3. What type of diode is JAN1N4482D?

    • JAN1N4482D is a silicon rectifier diode.

  4. What are the typical applications of JAN1N4482D?

    • Typical applications of JAN1N4482D include power supply circuits, rectification circuits, and general-purpose electronic circuits.

  5. What is the forward voltage drop of JAN1N4482D at its rated current?

    • The forward voltage drop of JAN1N4482D at its rated current is typically around 0.95 volts.

  6. Is JAN1N4482D suitable for high-frequency applications?

    • No, JAN1N4482D is not suitable for high-frequency applications due to its relatively slow recovery time.

  7. What is the maximum junction temperature for JAN1N4482D?

    • The maximum junction temperature for JAN1N4482D is 175°C.

  8. Can JAN1N4482D be used in reverse voltage protection circuits?

    • Yes, JAN1N4482D can be used in reverse voltage protection circuits due to its low reverse leakage current.

  9. Does JAN1N4482D require a heatsink in high-power applications?

    • Yes, a heatsink may be required for JAN1N4482D in high-power applications to dissipate heat effectively.

  10. Is JAN1N4482D RoHS compliant?

    • Yes, JAN1N4482D is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive's requirements for lead-free and environmentally friendly materials.