Microsemi Corporation
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JAN1N4970DUS
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JAN1N4970DUS

Product Overview

Category

The JAN1N4970DUS 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 JAN1N4970DUS 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: 1000V
  • Average Rectified Forward Current: 1A
  • Peak Surge Current: 30A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The JAN1N4970DUS 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

  • Limited current handling capacity compared to higher-rated diodes
  • Sensitive to reverse voltage spikes

Working Principles

The JAN1N4970DUS operates based on the principle of semiconductor junction rectification, allowing the flow of current in one direction while blocking it in the opposite direction.

Detailed Application Field Plans

This diode is widely used in: - Power supply units - Voltage regulators - Inverters - Industrial equipment

Detailed and Complete Alternative Models

Some alternative models to the JAN1N4970DUS include: - 1N4007 - 1N5408 - UF4007 - FR107

In conclusion, the JAN1N4970DUS is a high-voltage rectifier diode with fast switching characteristics, making it suitable for various power electronics applications. Its efficient rectification, high reliability, and compact package make it a popular choice among electronic designers.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de JAN1N4970DUS en soluciones técnicas

  1. What is the maximum voltage rating of JAN1N4970DUS?

    • The maximum voltage rating of JAN1N4970DUS is 200 volts.

  2. What is the maximum forward current of JAN1N4970DUS?

    • The maximum forward current of JAN1N4970DUS is 1 ampere.

  3. What is the typical junction capacitance of JAN1N4970DUS?

    • The typical junction capacitance of JAN1N4970DUS is 15 picofarads.

  4. What are the typical applications of JAN1N4970DUS?

    • JAN1N4970DUS is commonly used in high-speed switching, voltage clamping, and protection circuits.

  5. What is the operating temperature range of JAN1N4970DUS?

    • The operating temperature range of JAN1N4970DUS is -65°C to +175°C.

  6. Is JAN1N4970DUS suitable for use in automotive electronics?

    • Yes, JAN1N4970DUS is suitable for use in automotive electronics due to its rugged construction and reliability.

  7. Does JAN1N4970DUS require a heat sink for certain applications?

    • Depending on the specific application and power dissipation, a heat sink may be required for JAN1N4970DUS.

  8. Can JAN1N4970DUS be used in reverse voltage protection circuits?

    • Yes, JAN1N4970DUS can be used in reverse voltage protection circuits due to its low reverse leakage current.

  9. What are the packaging options available for JAN1N4970DUS?

    • JAN1N4970DUS is available in various package types including DO-41, DO-204AL, and axial leaded packages.

  10. Are there any recommended alternative components to JAN1N4970DUS?

    • Some recommended alternative components to JAN1N4970DUS include 1N4148, 1N4001, and 1N5819, depending on the specific application requirements.