Vishay Semiconductor Diodes Division
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VS-20L15TPBF
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VS-20L15TPBF

Product Overview

Category: Power Rectifier
Use: Voltage regulation and rectification in power supply applications
Characteristics: High efficiency, low forward voltage drop, fast switching
Package: TO-220AB
Essence: Silicon Schottky diode
Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 15V
  • Current Rating: 20A
  • Forward Voltage Drop: 0.55V at 10A
  • Reverse Leakage Current: 50µA at 15V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

  1. Anode
  2. Cathode

Functional Features

  • Fast switching speed
  • Low power loss
  • High thermal stability

Advantages and Disadvantages

Advantages: - High efficiency - Low forward voltage drop - Fast switching speed

Disadvantages: - Sensitive to reverse voltage spikes - Limited maximum voltage rating

Working Principles

The VS-20L15TPBF is a silicon Schottky diode that operates based on the rectifying properties of a metal-semiconductor junction. When a forward voltage is applied, it allows current to flow with minimal voltage drop, making it suitable for high-frequency and high-efficiency applications.

Detailed Application Field Plans

The VS-20L15TPBF is commonly used in power supply circuits, voltage regulators, and DC-DC converters where low power loss and high efficiency are critical. Its fast switching speed also makes it suitable for high-frequency applications such as switch-mode power supplies.

Detailed and Complete Alternative Models

  • 1N5822: Similar voltage and current ratings
  • SS24: Lower voltage rating but similar current handling capability
  • MBR20100CT: Higher voltage and current ratings

This concludes the English editing encyclopedia entry structure for the VS-20L15TPBF.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van VS-20L15TPBF in technische oplossingen

  1. What is VS-20L15TPBF?

    • VS-20L15TPBF is a high-performance Schottky rectifier diode designed for use in power supply and other high-frequency applications.

  2. What are the key features of VS-20L15TPBF?

    • The key features of VS-20L15TPBF include low forward voltage drop, high current capability, fast switching, and high reliability.

  3. What are the typical applications of VS-20L15TPBF?

    • Typical applications of VS-20L15TPBF include power supplies, converters, freewheeling diodes, and reverse battery protection.

  4. What is the maximum forward voltage of VS-20L15TPBF?

    • The maximum forward voltage of VS-20L15TPBF is typically around 0.55V at a forward current of 20A.

  5. What is the reverse voltage rating of VS-20L15TPBF?

    • The reverse voltage rating of VS-20L15TPBF is 15V.

  6. Can VS-20L15TPBF be used in high-frequency applications?

    • Yes, VS-20L15TPBF is designed for high-frequency applications and offers fast switching characteristics.

  7. Is VS-20L15TPBF suitable for use in power supply designs?

    • Yes, VS-20L15TPBF is well-suited for use in power supply designs due to its low forward voltage drop and high current capability.

  8. Does VS-20L15TPBF have good thermal performance?

    • Yes, VS-20L15TPBF is designed with good thermal performance to ensure reliable operation in various technical solutions.

  9. What is the package type of VS-20L15TPBF?

    • VS-20L15TPBF is available in a TO-220AC package, which is commonly used in power electronic applications.

  10. Where can I find detailed specifications for VS-20L15TPBF?

    • Detailed specifications for VS-20L15TPBF can be found in the product datasheet provided by the manufacturer or distributor.