Microsemi Corporation
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JAN1N4963
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JAN1N4963

Product Overview

Category

The JAN1N4963 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
  • Reverse voltage: 200V
  • Current rating: 1A
  • Fast switching speed

Package

The JAN1N4963 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 spikes.

Packaging/Quantity

The JAN1N4963 is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Reverse Voltage: 200V
  • Average Rectified Current: 1A
  • Peak Surge Current: 30A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The JAN1N4963 has two pins, anode and cathode, with the anode being the positive terminal and the cathode being the negative terminal.

Functional Features

  • High reliability
  • Fast recovery time
  • Low forward voltage drop

Advantages and Disadvantages

Advantages

  • High reliability and durability
  • Fast recovery time
  • Low forward voltage drop

Disadvantages

  • Limited maximum reverse voltage compared to some other diode models
  • Relatively low average rectified current rating

Working Principles

The JAN1N4963 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.

Detailed Application Field Plans

The JAN1N4963 is widely used in: - Power supplies - Battery chargers - Voltage regulators - Inverters - Switching power supplies

Detailed and Complete Alternative Models

Some alternative models to the JAN1N4963 include: - 1N4001 - 1N4004 - 1N5408 - 1N5819 - 1N4148

In conclusion, the JAN1N4963 semiconductor diode is a crucial component in electronic circuits, providing reliable rectification and voltage regulation. Its fast switching speed and low forward voltage drop make it suitable for various applications, although its limitations in maximum reverse voltage and average rectified current should be considered when selecting alternatives for specific requirements.

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  1. What is the voltage rating of JAN1N4963?

    • The voltage rating of JAN1N4963 is 200 volts.

  2. What is the maximum forward current for JAN1N4963?

    • The maximum forward current for JAN1N4963 is 1 ampere.

  3. What is the typical junction capacitance of JAN1N4963?

    • The typical junction capacitance of JAN1N4963 is 15 picofarads.

  4. What is the reverse leakage current at the specified voltage for JAN1N4963?

    • The reverse leakage current at the specified voltage for JAN1N4963 is typically 5 microamperes.

  5. What are the typical applications for JAN1N4963?

    • JAN1N4963 is commonly used in rectifier and power supply circuits, voltage clamping, and protection applications.

  6. What is the temperature range for operation of JAN1N4963?

    • The temperature range for operation of JAN1N4963 is -65°C to +175°C.

  7. Does JAN1N4963 have a fast response time?

    • Yes, JAN1N4963 has a fast reverse recovery time, making it suitable for high-speed switching applications.

  8. Is JAN1N4963 suitable for use in automotive electronics?

    • Yes, JAN1N4963 is suitable for use in automotive electronics due to its rugged construction and reliability.

  9. Can JAN1N4963 be used in high-frequency applications?

    • Yes, JAN1N4963 can be used in high-frequency applications due to its low junction capacitance.

  10. What are the packaging options available for JAN1N4963?

    • JAN1N4963 is available in various package types including DO-41, DO-204AL, and axial leaded packages.