Vishay Semiconductor Diodes Division
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MBR1035HE3/45
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MBR1035HE3/45

Product Overview

Category

The MBR1035HE3/45 belongs to the category of Schottky Barrier Rectifiers.

Use

It is commonly used in power supply applications, voltage clamping, and reverse polarity protection.

Characteristics

  • High current capability
  • Low forward voltage drop
  • Fast switching speed
  • High surge capability

Package

The MBR1035HE3/45 is typically available in a TO-220AB package.

Essence

This rectifier is essential for converting alternating current (AC) to direct current (DC) with minimal power loss.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 10A
  • Peak Repetitive Reverse Voltage: 35V
  • Operating Junction Temperature Range: -65°C to +175°C
  • Forward Voltage Drop: 0.55V at 5A

Detailed Pin Configuration

The MBR1035HE3/45 has a standard TO-220AB pin configuration: 1. Anode 2. Cathode 3. Anode

Functional Features

  • Low power loss and high efficiency
  • Excellent high temperature stability
  • Guard ring for enhanced ruggedness and long-term reliability

Advantages and Disadvantages

Advantages

  • Fast switching speed allows for efficient power conversion
  • High surge capability ensures reliability in demanding conditions
  • Low forward voltage drop minimizes power dissipation

Disadvantages

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

Working Principles

The MBR1035HE3/45 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

Power Supplies

The rectifier is widely used in switch-mode power supplies for its high efficiency and fast response.

Voltage Clamping

In voltage clamping circuits, the MBR1035HE3/45 protects sensitive components from overvoltage conditions.

Reverse Polarity Protection

Its fast switching speed makes it suitable for reverse polarity protection in various electronic systems.

Detailed and Complete Alternative Models

  • MBR1045HE3/45
  • MBR1060HE3/45
  • MBR20100CT

In conclusion, the MBR1035HE3/45 Schottky Barrier Rectifier offers high performance and efficiency in power supply and voltage clamping applications. Its fast switching speed and low forward voltage drop make it a preferred choice for various electronic designs.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MBR1035HE3/45 trong giải pháp kỹ thuật

  1. What is MBR1035HE3/45?

    • MBR1035HE3/45 is a Schottky diode rectifier with a maximum average forward current of 10A and a reverse voltage of 35V.

  2. What are the typical applications of MBR1035HE3/45?

    • MBR1035HE3/45 is commonly used in power supplies, converters, and other electronic devices where high efficiency and low forward voltage drop are required.

  3. What is the forward voltage drop of MBR1035HE3/45?

    • The forward voltage drop of MBR1035HE3/45 is typically around 0.55V at a forward current of 10A.

  4. What is the reverse recovery time of MBR1035HE3/45?

    • The reverse recovery time of MBR1035HE3/45 is typically around 20ns.

  5. Can MBR1035HE3/45 be used in high-frequency applications?

    • Yes, MBR1035HE3/45 is suitable for high-frequency applications due to its fast switching characteristics.

  6. What is the maximum junction temperature of MBR1035HE3/45?

    • The maximum junction temperature of MBR1035HE3/45 is 150°C.

  7. Is MBR1035HE3/45 RoHS compliant?

    • Yes, MBR1035HE3/45 is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What package type is MBR1035HE3/45 available in?

    • MBR1035HE3/45 is available in a TO-220AB package.

  9. What are the key advantages of using MBR1035HE3/45 in technical solutions?

    • The key advantages of using MBR1035HE3/45 include low forward voltage drop, high efficiency, and fast switching speed.

  10. Are there any specific layout considerations when using MBR1035HE3/45 in a circuit?

    • It is important to minimize the length of the traces connecting MBR1035HE3/45 to reduce parasitic inductance and ensure proper thermal management due to its high current handling capability.