Vishay Semiconductor Diodes Division
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VS-20ETF12PBF
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VS-20ETF12PBF

Product Overview

Category

The VS-20ETF12PBF belongs to the category of power rectifier modules.

Use

It is used for converting alternating current (AC) to direct current (DC) in various electronic applications.

Characteristics

  • High voltage and current ratings
  • Fast switching capability
  • Low forward voltage drop
  • High thermal conductivity

Package

The VS-20ETF12PBF is typically packaged in a compact, rugged module designed for easy installation and heat dissipation.

Essence

The essence of the VS-20ETF12PBF lies in its ability to efficiently convert and control electrical power in electronic circuits.

Packaging/Quantity

The module is usually packaged individually and is available in varying quantities based on customer requirements.

Specifications

  • Maximum Forward Voltage: 1.2V
  • Maximum Reverse Voltage: 1200V
  • Maximum Forward Current: 20A
  • Maximum Reverse Recovery Time: 35ns
  • Operating Temperature Range: -40°C to 150°C

Detailed Pin Configuration

The VS-20ETF12PBF typically consists of multiple pins for connection to external circuitry. A detailed pin configuration diagram can be found in the product datasheet.

Functional Features

  • High-speed switching
  • Low power loss
  • High reliability
  • Overcurrent protection

Advantages

  • Efficient power conversion
  • Reliable performance
  • Compact design
  • Suitable for high-frequency applications

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful thermal management

Working Principles

The VS-20ETF12PBF operates based on the principles of semiconductor physics, utilizing its unique material properties to facilitate the efficient conversion of AC to DC.

Detailed Application Field Plans

The VS-20ETF12PBF is commonly used in: - Power supplies - Motor drives - Renewable energy systems - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the VS-20ETF12PBF include: - VS-30ETF12PBF - VS-15ETF12PBF - VS-25ETF12PBF

In conclusion, the VS-20ETF12PBF is a versatile power rectifier module with high-performance characteristics, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací VS-20ETF12PBF v technických řešeních

  1. What is the maximum voltage rating of VS-20ETF12PBF?

    • The maximum voltage rating of VS-20ETF12PBF is 1200V.

  2. What is the maximum current rating of VS-20ETF12PBF?

    • The maximum current rating of VS-20ETF12PBF is 20A.

  3. What is the forward voltage drop of VS-20ETF12PBF?

    • The forward voltage drop of VS-20ETF12PBF is typically around 1.2V at 20A.

  4. What is the reverse recovery time of VS-20ETF12PBF?

    • The reverse recovery time of VS-20ETF12PBF is typically around 35ns.

  5. What are the typical applications for VS-20ETF12PBF?

    • VS-20ETF12PBF is commonly used in power supply, inverter, and motor control applications.

  6. Is VS-20ETF12PBF suitable for high-frequency switching applications?

    • Yes, VS-20ETF12PBF is suitable for high-frequency switching due to its fast recovery time.

  7. Does VS-20ETF12PBF require a heatsink for operation?

    • It is recommended to use a heatsink for VS-20ETF12PBF when operating at high currents or in high-temperature environments.

  8. What is the package type of VS-20ETF12PBF?

    • VS-20ETF12PBF is available in a TO-220AB package.

  9. Can VS-20ETF12PBF be used in parallel for higher current applications?

    • Yes, VS-20ETF12PBF can be used in parallel to increase the current handling capability.

  10. What are the thermal characteristics of VS-20ETF12PBF?

    • The thermal resistance junction-to-case (RθJC) of VS-20ETF12PBF is typically around 1.5°C/W.