Vishay Semiconductor Diodes Division
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VSB1045-E3/54

VSB1045-E3/54

Product Overview

Category

The VSB1045-E3/54 belongs to the category of Schottky Barrier Rectifiers.

Use

It is used as a rectifier in various electronic circuits and power supply applications.

Characteristics

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

Package

The VSB1045-E3/54 is typically available in a surface mount SMB package.

Essence

The essence of this product lies in its ability to efficiently rectify alternating current (AC) to direct current (DC) with minimal power loss.

Packaging/Quantity

It is commonly packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 10A
  • Maximum Reverse Voltage: 45V
  • Forward Voltage Drop: 0.55V at 5A
  • Operating Temperature Range: -65°C to +125°C

Detailed Pin Configuration

The VSB1045-E3/54 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 power loss
  • Fast switching speed

Advantages

  • Low forward voltage drop reduces power dissipation
  • High surge capability ensures reliability in demanding conditions
  • Fast switching speed allows for efficient operation in high-frequency circuits

Disadvantages

  • Higher cost compared to standard silicon diodes
  • Sensitive to overvoltage conditions

Working Principles

The VSB1045-E3/54 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.

Detailed Application Field Plans

This rectifier is commonly used in: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Freewheeling diodes in inductive load applications

Detailed and Complete Alternative Models

  • 1N5822: Similar characteristics and package type
  • SS34: Comparable specifications and performance
  • SB540: Alternative option with similar functionality

In conclusion, the VSB1045-E3/54 Schottky Barrier Rectifier offers efficient rectification, fast switching, and high surge capability, making it suitable for various electronic applications requiring reliable power conversion.

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기술 솔루션에 VSB1045-E3/54 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum voltage rating of VSB1045-E3/54?

    • The maximum voltage rating of VSB1045-E3/54 is 45 volts.

  2. What is the forward current rating of VSB1045-E3/54?

    • The forward current rating of VSB1045-E3/54 is typically 10 amps.

  3. What is the reverse recovery time of VSB1045-E3/54?

    • The reverse recovery time of VSB1045-E3/54 is typically 35 nanoseconds.

  4. What is the package type of VSB1045-E3/54?

    • VSB1045-E3/54 comes in a TO-277A (SMPC) package.

  5. What are the typical applications for VSB1045-E3/54?

    • VSB1045-E3/54 is commonly used in power supplies, DC/DC converters, and motor control circuits.

  6. What is the operating temperature range of VSB1045-E3/54?

    • The operating temperature range of VSB1045-E3/54 is -65°C to +175°C.

  7. Does VSB1045-E3/54 have a low leakage current?

    • Yes, VSB1045-E3/54 has a low leakage current, making it suitable for high-efficiency applications.

  8. Is VSB1045-E3/54 RoHS compliant?

    • Yes, VSB1045-E3/54 is RoHS compliant, meeting environmental standards.

  9. Can VSB1045-E3/54 be used in automotive electronics?

    • Yes, VSB1045-E3/54 is suitable for use in automotive electronics due to its rugged design and high reliability.

  10. What are the key benefits of using VSB1045-E3/54 in technical solutions?

    • The key benefits of using VSB1045-E3/54 include fast switching speed, low forward voltage drop, and high surge capability, making it ideal for demanding applications.