Vishay Semiconductor Diodes Division
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VS-20BQ030TRPBF
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VS-20BQ030TRPBF

Product Overview

Category

The VS-20BQ030TRPBF belongs to the category of Schottky Barrier Rectifiers.

Use

It is commonly used in power supply applications, voltage clamping, and reverse polarity protection.

Characteristics

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

Package

The VS-20BQ030TRPBF is typically available in a surface mount SMB package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 2A
  • Peak Forward Surge Current: 50A
  • Maximum Reverse Voltage: 30V
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The VS-20BQ030TRPBF typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Efficient rectification of AC to DC
  • Low voltage drop
  • Fast response time

Advantages and Disadvantages

Advantages

  • Low power loss
  • Compact size
  • High efficiency

Disadvantages

  • Limited reverse voltage capability
  • Sensitive to overvoltage conditions

Working Principles

The VS-20BQ030TRPBF operates based on the Schottky barrier principle, where a metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN-junction diodes.

Detailed Application Field Plans

Power Supplies

The rectifier is widely used in power supply units for various electronic devices, ensuring efficient conversion of AC to DC.

Voltage Clamping

In circuits where voltage spikes need to be limited, the VS-20BQ030TRPBF provides effective clamping capabilities.

Reverse Polarity Protection

It is employed in circuits to prevent damage from reverse polarity connections, safeguarding sensitive components.

Detailed and Complete Alternative Models

  • 1N5817
  • SS24
  • SB130

In conclusion, the VS-20BQ030TRPBF Schottky Barrier Rectifier offers efficient and fast rectification with low power loss, making it suitable for a wide range of applications in power supplies, voltage clamping, and reverse polarity protection.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av VS-20BQ030TRPBF i tekniska lösningar

  1. What is the maximum voltage rating of VS-20BQ030TRPBF?

    • The maximum voltage rating of VS-20BQ030TRPBF is 30V.

  2. What is the forward current rating of VS-20BQ030TRPBF?

    • The forward current rating of VS-20BQ030TRPBF is 2A.

  3. What is the typical forward voltage drop of VS-20BQ030TRPBF?

    • The typical forward voltage drop of VS-20BQ030TRPBF is 0.36V at 2A.

  4. What is the reverse leakage current of VS-20BQ030TRPBF at room temperature?

    • The reverse leakage current of VS-20BQ030TRPBF at room temperature is typically 10µA at 30V.

  5. Is VS-20BQ030TRPBF suitable for use in automotive applications?

    • Yes, VS-20BQ030TRPBF is suitable for use in automotive applications.

  6. What is the operating temperature range of VS-20BQ030TRPBF?

    • The operating temperature range of VS-20BQ030TRPBF is -55°C to +150°C.

  7. Does VS-20BQ030TRPBF have a low profile package?

    • Yes, VS-20BQ030TRPBF comes in a low profile PowerPAK® package.

  8. Can VS-20BQ030TRPBF be used in power supply designs?

    • Yes, VS-20BQ030TRPBF is commonly used in power supply designs.

  9. What are the typical applications of VS-20BQ030TRPBF?

    • Typical applications of VS-20BQ030TRPBF include reverse polarity protection, DC/DC converters, and load switch circuits.

  10. Is VS-20BQ030TRPBF RoHS compliant?

    • Yes, VS-20BQ030TRPBF is RoHS compliant, making it suitable for environmentally friendly designs.