ON Semiconductor
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SBRS8140T3G
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SBRS8140T3G

Introduction

The SBRS8140T3G is a high-performance diode belonging to the category of Schottky Barrier Rectifiers. This component is widely used in various electronic applications due to its unique characteristics and advantages.

Basic Information Overview

  • Category: Schottky Barrier Rectifiers
  • Use: Power rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-220AB
  • Essence: Efficient power rectification
  • Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

  • Maximum Average Forward Current: 8A
  • Peak Repetitive Reverse Voltage: 40V
  • Forward Voltage Drop: 0.55V at 4A
  • Reverse Leakage Current: 10μA
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The SBRS8140T3G typically comes in a TO-220AB package with three pins: 1. Anode 2. Cathode 3. Heat sink tab

Functional Features

  • High current capability
  • Low power loss
  • Fast switching speed
  • High efficiency

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • Fast recovery time
  • High temperature operation
  • High current capability

Disadvantages

  • Higher cost compared to standard rectifiers
  • Sensitive to reverse voltage spikes

Working Principles

The SBRS8140T3G operates based on the Schottky barrier principle, which involves the use of a metal-semiconductor junction to enable fast switching and low forward voltage drop.

Detailed Application Field Plans

The SBRS8140T3G is commonly used in the following applications: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Freewheeling diodes in motor control

Detailed and Complete Alternative Models

Some alternative models to the SBRS8140T3G include: - SBRS8150T3G - SBRS8160T3G - SBRS8170T3G

In summary, the SBRS8140T3G is a highly efficient Schottky Barrier Rectifier that finds extensive use in various electronic applications due to its superior characteristics and performance.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SBRS8140T3G v technických řešeních

  1. What is SBRS8140T3G?

    • SBRS8140T3G is a Schottky Barrier Rectifier diode designed for high current density and low forward voltage drop applications.

  2. What are the key features of SBRS8140T3G?

    • The key features include a high current capability, low forward voltage drop, and a small form factor package.

  3. What are the typical applications of SBRS8140T3G?

    • Typical applications include power supplies, converters, freewheeling diodes, and reverse battery protection.

  4. What is the maximum forward voltage drop of SBRS8140T3G?

    • The maximum forward voltage drop is typically around 0.55V at a forward current of 8A.

  5. What is the maximum reverse voltage rating of SBRS8140T3G?

    • The maximum reverse voltage rating is 40V.

  6. Does SBRS8140T3G have a high surge capability?

    • Yes, it has a high surge capability to handle transient overvoltage conditions.

  7. Is SBRS8140T3G suitable for high frequency applications?

    • Yes, it is suitable for high frequency applications due to its fast switching characteristics.

  8. What is the operating temperature range of SBRS8140T3G?

    • The operating temperature range is typically -65°C to +175°C.

  9. Does SBRS8140T3G have RoHS compliance?

    • Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  10. Can SBRS8140T3G be used in automotive applications?

    • Yes, it is suitable for automotive applications such as LED lighting, motor control, and power distribution.