Vishay Semiconductor Diodes Division
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VF30100SG-E3/4W
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VF30100SG-E3/4W

Product Overview

Category

The VF30100SG-E3/4W belongs to the category of Schottky Rectifier Diodes.

Use

It is commonly used in power supply and voltage regulation applications.

Characteristics

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

Package

The VF30100SG-E3/4W is typically available in a surface mount D2PAK package.

Essence

This diode is essential for converting alternating current (AC) to direct current (DC) with minimal power loss.

Packaging/Quantity

The VF30100SG-E3/4W is usually packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Forward Voltage: 0.55V
  • Reverse Voltage: 100V
  • Forward Current: 30A
  • Reverse Recovery Time: 20ns
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The VF30100SG-E3/4W has a standard pin configuration with the anode connected to pin 1, the cathode to pin 2, and the common terminal to pin 3.

Functional Features

  • Low power loss
  • High efficiency
  • Reliable performance under high temperatures

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Sensitive to reverse voltage spikes
  • Limited reverse voltage tolerance

Working Principles

The VF30100SG-E3/4W operates based on the principle of the Schottky barrier effect, which allows for faster switching and lower forward voltage drop compared to standard PN junction diodes.

Detailed Application Field Plans

The VF30100SG-E3/4W is widely used in: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

Some alternative models to the VF30100SG-E3/4W include: - SS310 - SR5100 - SB3100

In conclusion, the VF30100SG-E3/4W Schottky Rectifier Diode offers high efficiency and fast switching speed, making it suitable for various power supply and voltage regulation applications.

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Énumérez 10 questions et réponses courantes liées à l'application de VF30100SG-E3/4W dans les solutions techniques

  1. What is the maximum continuous forward current of VF30100SG-E3/4W?

    • The maximum continuous forward current of VF30100SG-E3/4W is 30A.

  2. What is the reverse recovery time of VF30100SG-E3/4W?

    • The reverse recovery time of VF30100SG-E3/4W is typically 35ns.

  3. What is the maximum reverse voltage of VF30100SG-E3/4W?

    • The maximum reverse voltage of VF30100SG-E3/4W is 100V.

  4. Can VF30100SG-E3/4W be used in high-frequency applications?

    • Yes, VF30100SG-E3/4W can be used in high-frequency applications due to its fast recovery time.

  5. What are the typical applications for VF30100SG-E3/4W?

    • Typical applications for VF30100SG-E3/4W include power supplies, inverters, and motor control circuits.

  6. Does VF30100SG-E3/4W have a low leakage current?

    • Yes, VF30100SG-E3/4W has a low leakage current, making it suitable for energy-efficient designs.

  7. Is VF30100SG-E3/4W suitable for use in automotive electronics?

    • Yes, VF30100SG-E3/4W is suitable for use in automotive electronics due to its high current capability and rugged construction.

  8. What is the operating temperature range of VF30100SG-E3/4W?

    • The operating temperature range of VF30100SG-E3/4W is -55°C to 175°C.

  9. Does VF30100SG-E3/4W have a small form factor?

    • Yes, VF30100SG-E3/4W is available in a compact, surface-mount package, making it suitable for space-constrained designs.

  10. Can VF30100SG-E3/4W handle high surge currents?

    • Yes, VF30100SG-E3/4W is capable of handling high surge currents, making it suitable for demanding applications.