Microsemi Corporation
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JAN1N4978DUS
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JAN1N4978DUS

Product Overview

Category

The JAN1N4978DUS belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator or rectifier in electronic circuits.

Characteristics

  • High voltage capability
  • Low leakage current
  • Fast response time

Package

The JAN1N4978DUS is typically available in a DO-41 package.

Essence

This product is essential for regulating and rectifying voltage in electronic circuits.

Packaging/Quantity

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

Specifications

  • Maximum Reverse Voltage: [insert value]
  • Average Rectified Forward Current: [insert value]
  • Operating Temperature Range: [insert range]

Detailed Pin Configuration

The JAN1N4978DUS typically has two pins, anode, and cathode, with the anode being the positive terminal and the cathode being the negative terminal.

Functional Features

  • Voltage regulation
  • Rectification of AC to DC
  • Protection against reverse voltage

Advantages

  • High voltage capability
  • Low leakage current
  • Fast response time

Disadvantages

  • Limited current handling capacity
  • Sensitive to temperature variations

Working Principles

The JAN1N4978DUS works by allowing current to flow in one direction while blocking it in the opposite direction, effectively converting AC to DC and regulating voltage levels.

Detailed Application Field Plans

  • Power supplies
  • Battery chargers
  • Voltage regulators

Detailed and Complete Alternative Models

  • JAN1N5615DUS
  • JAN1N5806DUS
  • JAN1N6040DUS

In conclusion, the JAN1N4978DUS is a crucial semiconductor device used for voltage regulation and rectification in various electronic applications. Its high voltage capability, low leakage current, and fast response time make it a valuable component in electronic circuit design.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JAN1N4978DUS en soluciones técnicas

  1. What is the voltage rating of JAN1N4978DUS?

    • The voltage rating of JAN1N4978DUS is 1500 volts.

  2. What is the current rating of JAN1N4978DUS?

    • The current rating of JAN1N4978DUS is 30 amperes.

  3. What type of diode is JAN1N4978DUS?

    • JAN1N4978DUS is a high-voltage rectifier diode.

  4. What are the typical applications of JAN1N4978DUS?

    • Typical applications of JAN1N4978DUS include power supplies, inverters, and industrial equipment.

  5. What is the forward voltage drop of JAN1N4978DUS?

    • The forward voltage drop of JAN1N4978DUS is typically around 1.1 volts at 10 amperes.

  6. Is JAN1N4978DUS suitable for high-frequency applications?

    • No, JAN1N4978DUS is not typically recommended for high-frequency applications due to its recovery time.

  7. What is the temperature range for JAN1N4978DUS?

    • JAN1N4978DUS has a temperature range of -65°C to +175°C.

  8. Does JAN1N4978DUS require a heatsink in high-power applications?

    • Yes, in high-power applications, it is recommended to use a heatsink with JAN1N4978DUS to dissipate heat effectively.

  9. Can JAN1N4978DUS be used in automotive applications?

    • Yes, JAN1N4978DUS can be used in certain automotive applications where high voltage and current capabilities are required.

  10. What are the key differences between JAN1N4978DUS and other similar diodes?

    • The key differences include its high voltage and current ratings, as well as its suitability for rugged industrial environments.