Vishay Semiconductor Diodes Division
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SBLF1040CT-E3/45
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SBLF1040CT-E3/45

Product Overview

The SBLF1040CT-E3/45 belongs to the category of Schottky Barrier Rectifiers and is commonly used in electronic circuits for its high efficiency and low forward voltage drop. This rectifier is characterized by its fast switching speed, low power loss, and compact package design. It is typically packaged in a surface-mount SMB (DO-214AA) package and is available in tape and reel packaging with a specified quantity per reel.

Specifications

  • Forward Voltage Drop: 0.49V
  • Reverse Voltage: 40V
  • Forward Current: 10A
  • Package Type: SMB (DO-214AA)
  • Packaging: Tape and Reel
  • Quantity per Reel: 3000 units

Detailed Pin Configuration

The SBLF1040CT-E3/45 has a standard SMB (DO-214AA) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast Switching Speed
  • Low Forward Voltage Drop
  • High Efficiency
  • Low Power Loss

Advantages and Disadvantages

Advantages

  • High Efficiency
  • Fast Switching Speed
  • Low Forward Voltage Drop

Disadvantages

  • Limited Reverse Voltage Rating
  • Sensitivity to Overvoltage Conditions

Working Principles

The SBLF1040CT-E3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to standard PN-junction diodes. When a forward voltage is applied, the rectifier conducts current with minimal voltage drop, making it suitable for high-frequency applications.

Detailed Application Field Plans

The SBLF1040CT-E3/45 is widely used in various electronic circuits and systems, including: - Switching Power Supplies - DC-DC Converters - Voltage Regulation Circuits - Reverse Polarity Protection Circuits

Detailed and Complete Alternative Models

Some alternative models to the SBLF1040CT-E3/45 include: - SBLF1030CT-E3/45 - SBLF1050CT-E3/45 - SBLF1060CT-E3/45

In summary, the SBLF1040CT-E3/45 is a high-performance Schottky Barrier Rectifier with fast switching speed, low forward voltage drop, and a compact SMB package, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SBLF1040CT-E3/45 v technických řešeních

  1. What is the maximum continuous forward current for SBLF1040CT-E3/45?

    • The maximum continuous forward current for SBLF1040CT-E3/45 is 10A.

  2. What is the reverse voltage rating of SBLF1040CT-E3/45?

    • The reverse voltage rating of SBLF1040CT-E3/45 is 40V.

  3. What is the typical forward voltage drop of SBLF1040CT-E3/45 at 5A?

    • The typical forward voltage drop of SBLF1040CT-E3/45 at 5A is 0.55V.

  4. What is the junction temperature range for SBLF1040CT-E3/45?

    • The junction temperature range for SBLF1040CT-E3/45 is -55°C to +150°C.

  5. Is SBLF1040CT-E3/45 suitable for high-frequency applications?

    • Yes, SBLF1040CT-E3/45 is suitable for high-frequency applications due to its fast switching characteristics.

  6. Does SBLF1040CT-E3/45 have a low leakage current?

    • Yes, SBLF1040CT-E3/45 has a low leakage current, making it suitable for low-power applications.

  7. Can SBLF1040CT-E3/45 be used in automotive electronics?

    • Yes, SBLF1040CT-E3/45 is suitable for use in automotive electronics due to its rugged construction and reliability.

  8. What is the package type of SBLF1040CT-E3/45?

    • SBLF1040CT-E3/45 comes in a surface-mount SMB package.

  9. Is SBLF1040CT-E3/45 RoHS compliant?

    • Yes, SBLF1040CT-E3/45 is RoHS compliant, making it environmentally friendly.

  10. What are the typical applications for SBLF1040CT-E3/45?

    • Typical applications for SBLF1040CT-E3/45 include power supplies, LED lighting, and battery charging circuits.