Vishay Semiconductor Diodes Division
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MBRB20H45CT-E3/45
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MBRB20H45CT-E3/45

Introduction

The MBRB20H45CT-E3/45 is a high-performance Schottky barrier rectifier designed for various applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Overview

  • Category: Semiconductor/Electronic Component
  • Use: Rectification in power supply, voltage regulation, and other electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching, and low reverse leakage current
  • Package: TO-263AB (D2PAK)
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 45V
  • 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 MBRB20H45CT-E3/45 has three pins: 1. Anode 2. Cathode 3. Gate

Functional Features

  • Low forward voltage drop
  • Fast switching speed
  • High thermal cycling performance
  • Low power loss
  • High reliability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast response time
  • Low power dissipation
  • Compact design
  • Reliable performance

Disadvantages

  • Higher cost compared to standard rectifiers
  • Sensitive to overvoltage conditions

Working Principles

The MBRB20H45CT-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 voltage is applied, the rectifier conducts current with minimal voltage drop, making it suitable for high-frequency applications.

Detailed Application Field Plans

The MBRB20H45CT-E3/45 is widely used in the following applications: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models to the MBRB20H45CT-E3/45 include: - STPS20H100CT - IRF740S - SS24-E3/61T

In conclusion, the MBRB20H45CT-E3/45 is a high-performance Schottky barrier rectifier with excellent characteristics and versatile applications in various electronic circuits.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MBRB20H45CT-E3/45 en soluciones técnicas

  1. What is the maximum continuous forward current rating of MBRB20H45CT-E3/45?

    • The maximum continuous forward current rating of MBRB20H45CT-E3/45 is 20A.

  2. What is the reverse voltage rating of MBRB20H45CT-E3/45?

    • MBRB20H45CT-E3/45 has a reverse voltage rating of 45V.

  3. What type of package does MBRB20H45CT-E3/45 come in?

    • MBRB20H45CT-E3/45 comes in a TO-263AB (D2PAK) package.

  4. What is the typical forward voltage drop of MBRB20H45CT-E3/45 at 10A?

    • The typical forward voltage drop of MBRB20H45CT-E3/45 at 10A is 0.55V.

  5. Is MBRB20H45CT-E3/45 suitable for high-frequency switching applications?

    • Yes, MBRB20H45CT-E3/45 is suitable for high-frequency switching applications due to its low reverse recovery time.

  6. What is the operating temperature range of MBRB20H45CT-E3/45?

    • MBRB20H45CT-E3/45 has an operating temperature range of -55°C to 175°C.

  7. Does MBRB20H45CT-E3/45 have a built-in Schottky diode?

    • Yes, MBRB20H45CT-E3/45 is a Schottky barrier rectifier.

  8. Can MBRB20H45CT-E3/45 be used in power supply and DC-DC converter applications?

    • Yes, MBRB20H45CT-E3/45 is commonly used in power supply and DC-DC converter applications.

  9. What are the key advantages of using MBRB20H45CT-E3/45 in technical solutions?

    • Some key advantages include low forward voltage drop, fast switching speed, and high reliability.

  10. Are there any specific layout considerations when using MBRB20H45CT-E3/45 in a circuit?

    • It is important to minimize parasitic inductance and ensure proper thermal management when designing circuits with MBRB20H45CT-E3/45.