Microsemi Corporation
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JAN1N4493D
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JAN1N4493D

Product Overview

Category

The JAN1N4493D 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
  • Current rating: 1A
  • Fast switching speed

Package

The JAN1N4493D is typically available in a DO-41 package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) and for protecting circuits from reverse voltage.

Packaging/Quantity

The JAN1N4493D 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
  • Operating Temperature: -65°C to +175°C
  • Storage Temperature: -65°C to +175°C

Detailed Pin Configuration

The JAN1N4493D has two pins, anode, and cathode, with the anode being the positive terminal and the cathode being the negative terminal.

Functional Features

  • High current capability
  • Fast switching speed
  • Low forward voltage drop
  • Reliable performance over a wide temperature range

Advantages

  • Efficient rectification of AC to DC
  • Reliable voltage regulation
  • Suitable for high-frequency applications
  • Wide operating temperature range

Disadvantages

  • Higher forward voltage drop compared to Schottky diodes
  • Limited maximum reverse voltage compared to some other diode types

Working Principles

The JAN1N4493D operates based on the principle of creating a one-way flow of current when forward-biased and blocking the flow of current when reverse-biased. This allows it to efficiently convert AC to DC and protect circuits from reverse voltage.

Detailed Application Field Plans

The JAN1N4493D is widely used in: - Power supply units - Battery chargers - Voltage regulators - Inverters - Switching power supplies

Detailed and Complete Alternative Models

Some alternative models to the JAN1N4493D include: - 1N4001 - 1N4004 - 1N4007 - 1N5408 - 1N5819

In conclusion, the JAN1N4493D semiconductor diode is a crucial component in electronic circuits for rectification and voltage regulation. Its efficient operation, reliable performance, and wide application make it a valuable asset in various electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací JAN1N4493D v technických řešeních

  1. What is the voltage rating of JAN1N4493D?

    • The voltage rating of JAN1N4493D is 150 volts.

  2. What is the maximum forward current of JAN1N4493D?

    • The maximum forward current of JAN1N4493D is 1 ampere.

  3. What type of diode is JAN1N4493D?

    • JAN1N4493D is a silicon switching diode.

  4. What are the typical applications of JAN1N4493D?

    • Typical applications of JAN1N4493D include high-speed switching, blocking, and clamping in various technical solutions.

  5. What is the reverse recovery time of JAN1N4493D?

    • The reverse recovery time of JAN1N4493D is typically 4 nanoseconds.

  6. What is the operating temperature range of JAN1N4493D?

    • The operating temperature range of JAN1N4493D is -65°C to +175°C.

  7. Is JAN1N4493D suitable for use in power supply circuits?

    • Yes, JAN1N4493D can be used in power supply circuits for rectification and voltage regulation.

  8. Can JAN1N4493D be used in high-frequency applications?

    • Yes, JAN1N4493D is suitable for high-frequency applications due to its fast switching characteristics.

  9. Does JAN1N4493D have a low leakage current?

    • Yes, JAN1N4493D has a low reverse leakage current, making it suitable for precision applications.

  10. What are the packaging options available for JAN1N4493D?

    • JAN1N4493D is available in various package types, including DO-35 and axial leaded packages.