Vishay Semiconductor Diodes Division
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MBRB20H35CT-E3/45
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MBRB20H35CT-E3/45

Introduction

The MBRB20H35CT-E3/45 is a high-performance Schottky barrier rectifier designed for various applications in the electronics industry. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Rectification and power management
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-263AB (D2PAK)
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Part Number: MBRB20H35CT-E3/45
  • Voltage Rating: 35V
  • Current Rating: 20A
  • Forward Voltage Drop: 0.55V at 10A
  • Reverse Leakage Current: 50µA at 25°C
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBRB20H35CT-E3/45 features a standard TO-263AB (D2PAK) package with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Cathode

Functional Features

  • High current capability
  • Low power loss
  • High efficiency
  • Fast switching speed
  • Guard ring for enhanced ruggedness and long-term reliability

Advantages and Disadvantages

Advantages

  • Low forward voltage drop
  • Fast reverse recovery time
  • High temperature operation
  • Enhanced thermal performance

Disadvantages

  • Relatively higher cost compared to standard rectifiers
  • Sensitive to voltage transients

Working Principles

The MBRB20H35CT-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 efficiently conducts current with minimal voltage drop.

Detailed Application Field Plans

The MBRB20H35CT-E3/45 is suitable for a wide range of applications, including: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Battery charging systems - Solar panel bypass diodes

Detailed and Complete Alternative Models

  • Alternative Model 1: MBRB20H35CT-E3/81
  • Alternative Model 2: MBRB20H35CT-E3/73
  • Alternative Model 3: MBRB20H35CT-E3/54

In summary, the MBRB20H35CT-E3/45 is a high-performance Schottky barrier rectifier with excellent characteristics and versatile applications in various electronic systems.

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تکنیکی حل میں MBRB20H35CT-E3/45 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is the MBRB20H35CT-E3/45 diode used for?

    • The MBRB20H35CT-E3/45 diode is commonly used in applications requiring high efficiency and low voltage drop, such as power supplies, LED lighting, and motor control.

  2. What are the key features of the MBRB20H35CT-E3/45 diode?

    • This diode features a low forward voltage drop, high current capability, and fast switching speed, making it suitable for high-frequency applications.

  3. What is the maximum current rating of the MBRB20H35CT-E3/45 diode?

    • The MBRB20H35CT-E3/45 diode has a maximum continuous forward current rating of 20A, making it suitable for high-power applications.

  4. Can the MBRB20H35CT-E3/45 diode handle high temperatures?

    • Yes, this diode is designed to operate at high temperatures, with a maximum junction temperature of 175°C, making it suitable for demanding environments.

  5. Is the MBRB20H35CT-E3/45 diode suitable for automotive applications?

    • Yes, this diode is often used in automotive systems due to its high efficiency and reliability.

  6. What is the reverse recovery time of the MBRB20H35CT-E3/45 diode?

    • The MBRB20H35CT-E3/45 diode has a fast reverse recovery time, which is beneficial for reducing switching losses in high-frequency applications.

  7. Does the MBRB20H35CT-E3/45 diode have a low leakage current?

    • Yes, this diode exhibits low reverse leakage current, contributing to its overall efficiency and performance.

  8. Can the MBRB20H35CT-E3/45 diode be used in parallel configurations?

    • Yes, multiple MBRB20H35CT-E3/45 diodes can be used in parallel to increase current-handling capability in high-power applications.

  9. What are the typical applications of the MBRB20H35CT-E3/45 diode?

    • Typical applications include DC-DC converters, freewheeling diodes, OR-ing diodes, and reverse polarity protection circuits.

  10. Where can I find detailed technical specifications and application notes for the MBRB20H35CT-E3/45 diode?

    • Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor of the diode.