Vishay Semiconductor Diodes Division
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MBR3035PT-E3/45
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MBR3035PT-E3/45

Introduction

The MBR3035PT-E3/45 is a diode belonging to the category of Schottky Rectifier. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MBR3035PT-E3/45.

Basic Information Overview

  • Category: Schottky Rectifier
  • Use: The MBR3035PT-E3/45 is used as a high-efficiency rectifier in power supply applications, switch-mode power supplies, and freewheeling diodes.
  • Characteristics: It exhibits low forward voltage drop, fast switching speed, and high current capability.
  • Package: TO-220AB
  • Essence: The essence of the MBR3035PT-E3/45 lies in its ability to provide efficient rectification with minimal power loss.
  • Packaging/Quantity: It is typically available in reels or tubes containing multiple units.

Specifications

  • Voltage - DC Reverse (Vr) (Max): 35V
  • Current - Average Rectified (Io): 30A
  • Voltage - Forward (Vf) (Max) @ If: 550mV @ 30A
  • Speed: Fast Recovery =< 500ns, > 200mA (Io)
  • Operating Temperature: -65°C ~ 175°C
  • Mounting Type: Through Hole
  • Package / Case: TO-220-3

Detailed Pin Configuration

The MBR3035PT-E3/45 has a standard TO-220AB package with three pins: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • Low forward voltage drop
  • High-frequency operation
  • Guard ring for enhanced ruggedness and long-term reliability
  • High surge capability

Advantages and Disadvantages

Advantages

  • Low power loss
  • High efficiency
  • Fast switching speed
  • Rugged construction for reliability

Disadvantages

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

Working Principles

The MBR3035PT-E3/45 operates based on the Schottky barrier principle. When a forward voltage is applied, the metal-semiconductor junction allows for rapid conduction, resulting in low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

The MBR3035PT-E3/45 finds extensive use in various applications including: - Power supply units - Voltage clamping circuits - DC-DC converters - Solar panel bypass diodes - Battery charging circuits

Detailed and Complete Alternative Models

Some alternative models to the MBR3035PT-E3/45 include: - MBR3045PT-E3/45 - MBR3060PT-E3/45 - MBR30100PT-E3/45

In summary, the MBR3035PT-E3/45 is a high-performance Schottky Rectifier with excellent efficiency and fast switching characteristics, making it suitable for a wide range of power supply and rectification applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של MBR3035PT-E3/45 בפתרונות טכניים

  1. What is the MBR3035PT-E3/45 used for?

    • The MBR3035PT-E3/45 is a Schottky diode commonly used in power supply, reverse polarity protection, and low voltage rectification applications.

  2. What are the key features of the MBR3035PT-E3/45?

    • The MBR3035PT-E3/45 features a low forward voltage drop, high current capability, and fast switching characteristics, making it suitable for high-frequency applications.

  3. How does the MBR3035PT-E3/45 perform in power supply designs?

    • In power supply designs, the MBR3035PT-E3/45 can be used as a rectifier to efficiently convert AC to DC, thanks to its low forward voltage drop and high current handling capabilities.

  4. Can the MBR3035PT-E3/45 be used for reverse polarity protection?

    • Yes, the MBR3035PT-E3/45 is often employed for reverse polarity protection due to its low voltage drop and fast response time, helping to prevent damage to sensitive components.

  5. What are the typical applications of the MBR3035PT-E3/45 in technical solutions?

    • Typical applications include switch-mode power supplies, DC-DC converters, battery chargers, and motor control circuits.

  6. How does the MBR3035PT-E3/45 contribute to efficiency in technical solutions?

    • The MBR3035PT-E3/45's low forward voltage drop helps improve overall system efficiency by minimizing power losses during rectification and switching operations.

  7. What are the thermal considerations when using the MBR3035PT-E3/45 in technical solutions?

    • It's important to consider heat dissipation and thermal management to ensure the MBR3035PT-E3/45 operates within its specified temperature limits for reliable performance.

  8. Are there any specific layout or PCB design considerations for integrating the MBR3035PT-E3/45?

    • Proper layout and PCB design, including minimizing parasitic resistance and inductance, can help optimize the performance and reliability of the MBR3035PT-E3/45 in technical solutions.

  9. What are the voltage and current ratings of the MBR3035PT-E3/45?

    • The MBR3035PT-E3/45 typically has a maximum repetitive peak reverse voltage of 35V and an average forward current rating of 30A.

  10. How does the MBR3035PT-E3/45 compare to other diodes in similar applications?

    • Compared to standard PN junction diodes, the MBR3035PT-E3/45 offers lower forward voltage drop and faster switching speeds, making it well-suited for high-frequency and high-current applications.