Vishay Semiconductor Diodes Division
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MBR40H35CT-E3/45
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MBR40H35CT-E3/45

Introduction

The MBR40H35CT-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, 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
  • Characteristics: High efficiency, low forward voltage drop, fast switching, and high current capability
  • Package: TO-220AB
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 35V
  • Current Rating: 40A
  • Forward Voltage Drop: 0.55V at 20A
  • Reverse Leakage Current: 10μA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBR40H35CT-E3/45 has a standard TO-220AB package with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Anode

Functional Features

  • Low forward voltage drop for reduced power loss
  • Fast switching for high-frequency applications
  • High current capability for power handling

Advantages and Disadvantages

Advantages

  • High efficiency
  • Reduced power dissipation
  • Fast response time

Disadvantages

  • Higher cost compared to standard diodes
  • Sensitive to reverse voltage spikes

Working Principles

The MBR40H35CT-E3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The MBR40H35CT-E3/45 is suitable for various applications, including: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Motor drive circuits - Battery charging systems

Detailed and Complete Alternative Models

Some alternative models to the MBR40H35CT-E3/45 include: - MBR40250TG - MBR4045PT - MBR4060PT - MBR4080PT

In conclusion, the MBR40H35CT-E3/45 is a high-performance Schottky barrier rectifier with excellent characteristics suitable for diverse electronic applications.

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技術ソリューションにおける MBR40H35CT-E3/45 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MBR40H35CT-E3/45 diode used for?

    • The MBR40H35CT-E3/45 diode is commonly used in power supply and voltage regulation applications due to its high efficiency and low forward voltage drop.

  2. What are the key specifications of the MBR40H35CT-E3/45 diode?

    • The MBR40H35CT-E3/45 diode has a maximum average forward current of 40A, a reverse voltage of 35V, and a low forward voltage drop, making it suitable for high-power applications.

  3. How does the MBR40H35CT-E3/45 diode compare to other diodes in its class?

    • The MBR40H35CT-E3/45 diode offers superior efficiency and lower forward voltage drop compared to many other diodes, making it ideal for high-performance applications.

  4. Can the MBR40H35CT-E3/45 diode be used in automotive applications?

    • Yes, the MBR40H35CT-E3/45 diode is suitable for automotive applications due to its high current capability and robust construction.

  5. What are the recommended operating conditions for the MBR40H35CT-E3/45 diode?

    • The MBR40H35CT-E3/45 diode should be operated within a temperature range of -65°C to +175°C and with a maximum junction temperature of 175°C for optimal performance.

  6. Does the MBR40H35CT-E3/45 diode require any special heat sinking or thermal management?

    • Due to its low forward voltage drop and efficient design, the MBR40H35CT-E3/45 diode may require minimal heat sinking or thermal management in many applications.

  7. What are the typical applications for the MBR40H35CT-E3/45 diode?

    • The MBR40H35CT-E3/45 diode is commonly used in switch-mode power supplies, DC-DC converters, and motor control circuits where high efficiency and low power loss are critical.

  8. Is the MBR40H35CT-E3/45 diode suitable for high-frequency switching applications?

    • Yes, the MBR40H35CT-E3/45 diode is designed for high-speed switching applications and can handle rapid changes in voltage and current.

  9. Are there any known reliability issues with the MBR40H35CT-E3/45 diode?

    • The MBR40H35CT-E3/45 diode is known for its high reliability and rugged construction, making it suitable for demanding industrial and automotive environments.

  10. Where can I find detailed application notes and reference designs for the MBR40H35CT-E3/45 diode?

    • Detailed application notes and reference designs for the MBR40H35CT-E3/45 diode can be found on the manufacturer's website or through authorized distributors, providing valuable guidance for integrating the diode into technical solutions.