Vishay Semiconductor Diodes Division
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MBR20H200CT-E3/45
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MBR20H200CT-E3/45

Introduction

The MBR20H200CT-E3/45 is a high-performance Schottky rectifier diode 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 freewheeling diode applications.
  • Characteristics: High current capability, low forward voltage drop, fast switching speed, and high junction temperature.
  • Package: TO-220AB
  • Essence: High-efficiency rectification and power management.
  • Packaging/Quantity: Available in reels or tubes, quantity varies based on supplier.

Specifications

  • Voltage Rating: 200V
  • Current Rating: 20A
  • Forward Voltage Drop: Typically 0.75V at 10A
  • Reverse Leakage Current: Typically 50µA at 200V
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBR20H200CT-E3/45 has a standard TO-220AB package with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Anode (connected to the metal tab for heat dissipation)

Functional Features

  • Fast switching speed for high-frequency applications
  • Low forward voltage drop for reduced power dissipation
  • High current capability for power handling requirements
  • Excellent thermal performance due to the TO-220AB package

Advantages and Disadvantages

Advantages

  • High efficiency and reliability
  • Suitable for high-frequency applications
  • Low power loss and temperature rise

Disadvantages

  • Relatively larger package size compared to SMD components
  • Higher cost compared to standard silicon diodes

Working Principles

The MBR20H200CT-E3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching and low forward voltage drop characteristics. When forward biased, it allows current flow with minimal voltage drop, making it ideal for power conversion applications.

Detailed Application Field Plans

The MBR20H200CT-E3/45 is commonly used in the following applications: - Switch-mode power supplies - DC-DC converters - Voltage clamping circuits - Freewheeling diode in motor drive circuits - Solar panel bypass diodes

Detailed and Complete Alternative Models

  • MBR20100CT-E3/45: 100V, 20A Schottky rectifier
  • MBR2045CT-E3/45: 45V, 20A Schottky rectifier
  • MBR20200CT-E3/45: 200V, 20A Schottky rectifier

In summary, the MBR20H200CT-E3/45 is a high-performance Schottky rectifier diode suitable for various power management applications, offering high efficiency, fast switching speed, and reliable operation.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MBR20H200CT-E3/45 dalam solusi teknis

  1. What is the MBR20H200CT-E3/45 used for?

    • The MBR20H200CT-E3/45 is a Schottky diode designed for use in high-frequency rectification and freewheeling applications.

  2. What is the maximum forward voltage of the MBR20H200CT-E3/45?

    • The maximum forward voltage of the MBR20H200CT-E3/45 is typically around 0.65V at 10A.

  3. What is the reverse voltage rating of the MBR20H200CT-E3/45?

    • The MBR20H200CT-E3/45 has a reverse voltage rating of 200V.

  4. What is the maximum forward current of the MBR20H200CT-E3/45?

    • The maximum forward current of the MBR20H200CT-E3/45 is 20A.

  5. What are the typical applications of the MBR20H200CT-E3/45?

    • Typical applications include switch mode power supplies, freewheeling diodes, and polarity protection.

  6. What is the thermal resistance of the MBR20H200CT-E3/45?

    • The thermal resistance of the MBR20H200CT-E3/45 is typically around 2.5°C/W.

  7. Is the MBR20H200CT-E3/45 suitable for high-frequency applications?

    • Yes, the MBR20H200CT-E3/45 is designed for high-frequency operation.

  8. Does the MBR20H200CT-E3/45 have a low leakage current?

    • Yes, the MBR20H200CT-E3/45 is designed to have low leakage current characteristics.

  9. What package type does the MBR20H200CT-E3/45 come in?

    • The MBR20H200CT-E3/45 comes in a TO-220AB package.

  10. Is the MBR20H200CT-E3/45 RoHS compliant?

    • Yes, the MBR20H200CT-E3/45 is RoHS compliant, making it suitable for environmentally friendly designs.