Vishay Semiconductor Diodes Division
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MBRB1035-E3/81
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MBRB1035-E3/81

Product Overview

  • Category: Schottky Barrier Rectifier
  • Use: Power rectification in electronic circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-263AB
  • Essence: Silicon Schottky diode
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage - DC Reverse (Vr) (Max): 35V
  • Current - Average Rectified (Io): 10A
  • Voltage - Forward (Vf) (Max) @ If: 490mV @ 10A
  • Speed: Fast Recovery =< 500ns, > 200mA (Io)

Detailed Pin Configuration

  • Pin 1: Anode
  • Pin 2: Cathode

Functional Features

  • High current capability
  • Low power loss
  • High efficiency
  • High surge capability

Advantages and Disadvantages

  • Advantages:
    • Low forward voltage drop
    • Fast switching speed
    • High surge capability
  • Disadvantages:
    • Higher cost compared to standard rectifiers
    • Sensitive to reverse voltage spikes

Working Principles

The MBRB1035-E3/81 operates based on the Schottky barrier principle, where a metal-semiconductor junction is formed, resulting in lower forward voltage drop and faster switching speed compared to conventional PN-junction diodes.

Detailed Application Field Plans

  • Switching power supplies
  • DC-DC converters
  • Reverse battery protection
  • OR-ing diode for redundant power systems

Detailed and Complete Alternative Models

  • MBRB1035CTG
  • MBRB1035CTL
  • MBRB1035CTT4G

This comprehensive entry provides detailed information about the MBRB1035-E3/81, including its specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MBRB1035-E3/81 in technische oplossingen

  1. What is MBRB1035-E3/81?

    • MBRB1035-E3/81 is a Schottky barrier rectifier diode designed for high efficiency and low power loss in applications such as power supplies, converters, and freewheeling diodes.

  2. What are the key features of MBRB1035-E3/81?

    • The key features include a low forward voltage drop, high current capability, high surge capacity, and a compact, surface-mount package.

  3. What are the typical applications of MBRB1035-E3/81?

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

  4. What is the maximum forward voltage of MBRB1035-E3/81?

    • The maximum forward voltage at 10A is typically around 0.55V.

  5. What is the maximum reverse voltage of MBRB1035-E3/81?

    • The maximum reverse voltage is 35V.

  6. What is the operating temperature range of MBRB1035-E3/81?

    • The operating temperature range is typically -65°C to +175°C.

  7. Does MBRB1035-E3/81 require a heatsink?

    • In most applications, MBRB1035-E3/81 does not require a heatsink due to its low forward voltage and efficient design.

  8. Can MBRB1035-E3/81 be used in automotive applications?

    • Yes, MBRB1035-E3/81 is suitable for use in automotive electronics, provided it meets the specific requirements of the application.

  9. Is MBRB1035-E3/81 RoHS compliant?

    • Yes, MBRB1035-E3/81 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. Where can I find detailed technical specifications and application notes for MBRB1035-E3/81?

    • Detailed technical specifications and application notes can be found in the product datasheet available from the manufacturer's website or authorized distributors.