Vishay Semiconductor Diodes Division
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V30120SG-M3/4W
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V30120SG-M3/4W

Introduction

The V30120SG-M3/4W is a high-performance electronic component designed for use in various applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Power rectification and switching
  • Characteristics: High efficiency, fast switching, low power dissipation
  • Package: Surface mount
  • Essence: Schottky diode
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Voltage Rating: 120V
  • Current Rating: 30A
  • Forward Voltage Drop: 0.55V at 15A
  • Reverse Leakage Current: 10μA at 100V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The V30120SG-M3/4W has a standard surface mount package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • High efficiency
  • Reduced power dissipation
  • Compact size
  • Reliable performance

Disadvantages

  • Higher cost compared to standard diodes
  • Sensitive to voltage spikes

Working Principles

The V30120SG-M3/4W operates based on the Schottky barrier principle, which allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes. When forward biased, the Schottky diode conducts current with minimal voltage drop, making it suitable for high-frequency and high-efficiency applications.

Detailed Application Field Plans

The V30120SG-M3/4W is commonly used in the following applications: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Rectifiers in automotive electronics - Power factor correction circuits

Detailed and Complete Alternative Models

  • V30100SG-M3/4W: 100V, 30A Schottky diode
  • V30200SG-M3/4W: 200V, 30A Schottky diode
  • V30300SG-M3/4W: 300V, 30A Schottky diode
  • V30600SG-M3/4W: 600V, 30A Schottky diode

In conclusion, the V30120SG-M3/4W is a high-performance Schottky diode with excellent characteristics for power rectification and switching applications. Its fast switching speed, low forward voltage drop, and high current capability make it a preferred choice for various electronic designs.

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  1. What is the V30120SG-M3/4W?

    • The V30120SG-M3/4W is a Schottky barrier rectifier diode designed for high efficiency and low power loss in various technical solutions.

  2. What are the key features of the V30120SG-M3/4W?

    • The key features include a low forward voltage drop, high current capability, high surge current capability, and a small form factor package.

  3. In what technical solutions can the V30120SG-M3/4W be used?

    • It can be used in power supplies, LED lighting, automotive electronics, industrial equipment, and other applications requiring efficient rectification.

  4. What is the maximum forward voltage of the V30120SG-M3/4W?

    • The maximum forward voltage is typically around 0.55V at a forward current of 30A.

  5. What is the maximum reverse voltage of the V30120SG-M3/4W?

    • The maximum reverse voltage is 120V.

  6. What is the operating temperature range of the V30120SG-M3/4W?

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

  7. Does the V30120SG-M3/4W have any special packaging or mounting requirements?

    • It is available in a D²PAK surface mount package, which provides excellent thermal performance and allows for easy automated assembly.

  8. Can the V30120SG-M3/4W handle high surge currents?

    • Yes, it has a high surge current capability, making it suitable for applications with transient overcurrent conditions.

  9. Is the V30120SG-M3/4W RoHS compliant?

    • Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Where can I find detailed specifications and application notes for the V30120SG-M3/4W?

    • Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.