Vishay Semiconductor Diodes Division
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MBR15H50CT-E3/45
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MBR15H50CT-E3/45

Introduction

The MBR15H50CT-E3/45 is a high-performance Schottky rectifier designed for various applications. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

  • Category: Semiconductor/Electronic Component
  • Use: Rectification in power supply circuits, voltage clamping, and reverse polarity protection.
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed, and high temperature operation capability.
  • Package: TO-220AB
  • Essence: High-performance Schottky rectifier
  • Packaging/Quantity: Available in reels or tubes, quantity varies by manufacturer.

Specifications

  • Voltage Rating: 50V
  • Current Rating: 15A
  • Forward Voltage Drop: Typically 0.55V at 7.5A
  • Reverse Leakage Current: Typically 20μA at 25°C
  • Operating Temperature Range: -65°C to 175°C
  • Storage Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBR15H50CT-E3/45 has a standard TO-220AB package with three pins: 1. Anode (A) 2. Cathode (K) 3. Not Connected (NC)

Functional Features

  • Low forward voltage drop for reduced power loss
  • Fast switching speed for improved efficiency
  • High temperature operation capability for diverse environments
  • Reverse recovery time for minimal switching losses

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low forward voltage drop
  • Fast switching speed
  • High temperature operation capability

Disadvantages

  • Higher cost compared to standard rectifiers
  • Sensitive to voltage transients

Working Principles

The MBR15H50CT-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 conventional PN-junction diodes. When a forward bias is applied, the rectifier conducts current with minimal voltage drop, making it suitable for high-frequency and high-efficiency applications.

Detailed Application Field Plans

The MBR15H50CT-E3/45 is commonly used in the following applications: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection

Detailed and Complete Alternative Models

  • MBR1545CT: 15A, 45V
  • MBR1560CT: 15A, 60V
  • MBR1580CT: 15A, 80V
  • MBR15100CT: 15A, 100V

In summary, the MBR15H50CT-E3/45 is a high-performance Schottky rectifier with excellent characteristics and versatile applications in power supply and voltage clamping circuits. Its efficient operation and fast switching speed make it a preferred choice for various electronic designs.

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Énumérez 10 questions et réponses courantes liées à l'application de MBR15H50CT-E3/45 dans les solutions techniques

  1. What is the MBR15H50CT-E3/45 used for?

    • The MBR15H50CT-E3/45 is a Schottky diode designed for use in high-frequency rectification and freewheeling applications.

  2. What are the key features of the MBR15H50CT-E3/45?

    • The MBR15H50CT-E3/45 features a low forward voltage drop, high-frequency operation, and a compact TO-220AB package.

  3. What is the maximum repetitive reverse voltage of the MBR15H50CT-E3/45?

    • The MBR15H50CT-E3/45 has a maximum repetitive reverse voltage of 50V.

  4. What is the typical forward voltage drop of the MBR15H50CT-E3/45 at a specific current?

    • At a forward current of 15A, the typical forward voltage drop of the MBR15H50CT-E3/45 is around 0.55V.

  5. Can the MBR15H50CT-E3/45 be used in high-frequency switching power supplies?

    • Yes, the MBR15H50CT-E3/45 is suitable for use in high-frequency switching power supplies due to its fast switching characteristics.

  6. What are the thermal characteristics of the MBR15H50CT-E3/45?

    • The MBR15H50CT-E3/45 has a low thermal resistance and is capable of dissipating heat efficiently.

  7. Is the MBR15H50CT-E3/45 suitable for automotive applications?

    • Yes, the MBR15H50CT-E3/45 is designed to meet the requirements of automotive electronics and can be used in automotive applications.

  8. What are the recommended operating conditions for the MBR15H50CT-E3/45?

    • The MBR15H50CT-E3/45 operates within a temperature range of -65°C to +175°C and is suitable for various industrial and commercial applications.

  9. Does the MBR15H50CT-E3/45 have any special packaging or handling requirements?

    • The MBR15H50CT-E3/45 is available in a standard TO-220AB package and should be handled using appropriate ESD precautions.

  10. Where can I find detailed application notes and circuit design guidelines for the MBR15H50CT-E3/45?

    • Detailed application notes and circuit design guidelines for the MBR15H50CT-E3/45 can be found in the product datasheet and application-specific technical literature provided by the manufacturer.