Vishay Semiconductor Diodes Division
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MBR20H50CTHE3/45
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MBR20H50CTHE3/45

Introduction

The MBR20H50CTHE3/45 is a high-performance Schottky rectifier diode designed for various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

  • Category: Electronic Components
  • Use: Rectification in power supply circuits, voltage clamping, and freewheeling diode applications.
  • Characteristics: High current capability, low forward voltage drop, fast switching speed, and excellent thermal performance.
  • Package: TO-220AB
  • Essence: Schottky rectifier diode
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 50V
  • Average Forward Current: 20A
  • Peak Non-Repetitive Surge Current: 150A
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBR20H50CTHE3/45 follows the standard TO-220AB pin configuration: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • Low forward voltage drop for reduced power loss
  • Fast switching speed for improved efficiency
  • High current capability for demanding applications
  • Excellent thermal performance for reliability

Advantages and Disadvantages

Advantages

  • High current handling capability
  • Low forward voltage drop
  • Fast switching speed
  • Excellent thermal performance

Disadvantages

  • Relatively higher cost compared to standard rectifier diodes
  • Larger physical footprint due to TO-220AB package

Working Principles

The MBR20H50CTHE3/45 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 forward biased, the diode conducts current with minimal voltage drop, making it suitable for high-frequency and high-current applications.

Detailed Application Field Plans

The MBR20H50CTHE3/45 is ideal for various applications, including: - Switching power supplies - Voltage clamping circuits - Freewheeling diode in inductive load applications - Solar panel bypass diode

Detailed and Complete Alternative Models

  • MBR10H50CTHE3/45: Lower current rating (10A) version of the same diode
  • MBR30H50CTHE3/45: Higher current rating (30A) version of the same diode
  • MBR20H100CTHE3/45: Higher voltage rating (100V) version of the same diode

In conclusion, the MBR20H50CTHE3/45 is a high-performance Schottky rectifier diode with excellent characteristics and versatile applications in various electronic circuits.

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Texniki həllərdə MBR20H50CTHE3/45 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure, here are 10 common questions and answers related to the application of MBR20H50CTHE3/45 in technical solutions:

  1. What is the maximum repetitive peak reverse voltage of MBR20H50CTHE3/45?

    • The maximum repetitive peak reverse voltage is 50V.

  2. What is the continuous forward current rating of MBR20H50CTHE3/45?

    • The continuous forward current rating is 20A.

  3. Can MBR20H50CTHE3/45 be used in high-frequency applications?

    • Yes, MBR20H50CTHE3/45 is suitable for high-frequency applications due to its fast switching characteristics.

  4. What is the typical forward voltage drop of MBR20H50CTHE3/45 at a specified current?

    • The typical forward voltage drop is around 0.65V at 10A.

  5. Is MBR20H50CTHE3/45 suitable for use in power supplies?

    • Yes, MBR20H50CTHE3/45 is commonly used in power supply applications due to its high current capability and low forward voltage drop.

  6. Does MBR20H50CTHE3/45 require a heatsink for operation?

    • It is recommended to use a heatsink when operating MBR20H50CTHE3/45 at high currents or in elevated temperature environments.

  7. What is the reverse recovery time of MBR20H50CTHE3/45?

    • The reverse recovery time is typically very short, making it suitable for high-efficiency applications.

  8. Can MBR20H50CTHE3/45 be used in automotive electronics?

    • Yes, MBR20H50CTHE3/45 is often used in automotive electronics due to its ruggedness and reliability.

  9. What is the maximum junction temperature of MBR20H50CTHE3/45?

    • The maximum junction temperature is 175°C, allowing for operation in high-temperature environments.

  10. Are there any specific layout considerations when using MBR20H50CTHE3/45 in a circuit?

    • It is important to minimize parasitic inductance and ensure proper thermal management for optimal performance.

I hope these questions and answers are helpful for your technical solutions involving MBR20H50CTHE3/45!