Vishay Semiconductor Diodes Division
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SBLF10L25HE3/45
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SBLF10L25HE3/45

Product Overview

The SBLF10L25HE3/45 belongs to the category of Schottky Barrier Rectifiers. It is commonly used in power supply applications, where low forward voltage drop and high switching speed are essential. The characteristics of this product include high current capability, low leakage, and excellent thermal performance. It is typically packaged in a surface mount package and is available in various quantities to suit different application needs.

Specifications

  • Forward Voltage: 0.55V
  • Reverse Voltage: 25V
  • Forward Current: 10A
  • Package Type: DPAK
  • Quantity: 2500 pieces per reel

Detailed Pin Configuration

The SBLF10L25HE3/45 has a standard DPAK package with three pins. Pin 1 is the cathode, pin 2 is the anode, and pin 3 is the cathode.

Functional Features

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

Advantages and Disadvantages

Advantages

  • High efficiency
  • Excellent thermal performance
  • Compact size
  • Suitable for high-frequency applications

Disadvantages

  • Limited reverse voltage capability
  • Sensitive to overvoltage conditions

Working Principles

The SBLF10L25HE3/45 operates based on the Schottky barrier principle, where a metal-semiconductor junction is formed to allow for fast switching and low forward voltage drop. When a forward bias is applied, the rectifier allows current to flow with minimal resistance, making it ideal for high-frequency applications.

Detailed Application Field Plans

The SBLF10L25HE3/45 is widely used in power supplies, voltage clamping, and reverse polarity protection circuits. Its fast switching speed and low forward voltage drop make it suitable for applications requiring high efficiency and quick response times. Additionally, it is commonly employed in DC-DC converters, freewheeling diodes, and low-voltage rectification.

Detailed and Complete Alternative Models

    1. SBLF20L25HE3/45: Similar specifications with higher forward current capability
    1. SBLF10L30HE3/45: Similar specifications with higher reverse voltage capability
    1. SBLF15L25HE3/45: Similar specifications with intermediate characteristics

In conclusion, the SBLF10L25HE3/45 is a versatile Schottky Barrier Rectifier with excellent performance characteristics, making it well-suited for a wide range of power supply and rectification applications.

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기술 솔루션에 SBLF10L25HE3/45 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the SBLF10L25HE3/45 used for?

    • The SBLF10L25HE3/45 is a Schottky diode designed for use in high-efficiency rectification and freewheeling applications.

  2. What is the maximum forward voltage of the SBLF10L25HE3/45?

    • The maximum forward voltage of the SBLF10L25HE3/45 is typically 0.55V at 5A.

  3. What is the reverse voltage rating of the SBLF10L25HE3/45?

    • The reverse voltage rating of the SBLF10L25HE3/45 is 25V.

  4. What is the maximum forward current of the SBLF10L25HE3/45?

    • The maximum forward current of the SBLF10L25HE3/45 is 10A.

  5. What are the typical applications for the SBLF10L25HE3/45?

    • Typical applications include power supplies, converters, and freewheeling diodes for inductive loads.

  6. What is the operating temperature range of the SBLF10L25HE3/45?

    • The SBLF10L25HE3/45 has an operating temperature range of -65°C to +150°C.

  7. Does the SBLF10L25HE3/45 have a low leakage current?

    • Yes, the SBLF10L25HE3/45 has a low reverse leakage current, making it suitable for high-efficiency applications.

  8. Is the SBLF10L25HE3/45 RoHS compliant?

    • Yes, the SBLF10L25HE3/45 is RoHS compliant, meeting environmental standards.

  9. What package type does the SBLF10L25HE3/45 come in?

    • The SBLF10L25HE3/45 is available in a TO-263AB (D2PAK) package.

  10. Are there any recommended layout considerations for using the SBLF10L25HE3/45 in a circuit?

    • It is recommended to minimize the length and area of high-current loops and to provide adequate thermal management for optimal performance.