Vishay Semiconductor Diodes Division
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MBRB1635
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MBRB1635: Diode Rectifier

Basic Information Overview

  • Category: Diode rectifier
  • Use: Used for converting alternating current (AC) to direct current (DC) in various electronic circuits and power supplies.
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed.
  • Package: TO-263AB
  • Essence: Silicon Schottky diode
  • Packaging/Quantity: Available in tape and reel packaging with quantities of 500 units per reel.

Specifications

  • Maximum Average Forward Current: 16A
  • Peak Forward Surge Current: 150A
  • Maximum Reverse Voltage: 35V
  • Forward Voltage Drop: 0.55V at 8A
  • Reverse Leakage Current: 15μA at 25°C

Detailed Pin Configuration

The MBRB1635 has three pins: 1. Anode 2. Cathode 3. Thermal pad

Functional Features

  • Fast switching speed allows for efficient energy conversion.
  • Low forward voltage drop minimizes power loss.
  • High surge current capability ensures reliability in demanding applications.

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast switching speed
  • Low forward voltage drop

Disadvantages

  • Limited reverse voltage capability compared to some alternative models
  • Higher cost compared to standard silicon diodes

Working Principles

The MBRB1635 operates based on the Schottky barrier principle, where a metal-semiconductor junction is formed to allow for fast switching and low forward voltage drop.

Detailed Application Field Plans

The MBRB1635 is commonly used in the following applications: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Motor drive circuits

Detailed and Complete Alternative Models

Some alternative models to the MBRB1635 include: - MBRB1545CT: Similar characteristics with lower forward voltage drop - MBRF2045CT: Higher reverse voltage capability with slightly slower switching speed

Note: The above information is subject to change based on manufacturer specifications and advancements in technology.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MBRB1635 en soluciones técnicas

  1. What is MBRB1635?

    • MBRB1635 is a Schottky barrier rectifier diode designed for high-frequency applications and power rectification.

  2. What are the key features of MBRB1635?

    • The key features include low forward voltage drop, high-frequency operation capability, and high junction temperature.

  3. What are the typical applications of MBRB1635?

    • Typical applications include switch mode power supplies, freewheeling diodes, and polarity protection diodes in various electronic devices.

  4. What is the maximum forward voltage of MBRB1635?

    • The maximum forward voltage is typically around 0.55V at a forward current of 8A.

  5. What is the reverse recovery time of MBRB1635?

    • The reverse recovery time is typically around 20ns.

  6. What is the maximum junction temperature of MBRB1635?

    • The maximum junction temperature is 150°C.

  7. What is the package type of MBRB1635?

    • MBRB1635 is available in a DPAK (TO-252) package.

  8. What are the storage and operating temperature ranges for MBRB1635?

    • The storage temperature range is -65°C to 175°C, and the operating temperature range is -55°C to 150°C.

  9. What are the recommended mounting techniques for MBRB1635?

    • Recommended mounting techniques include using a proper heat sink and following the manufacturer's guidelines for PCB layout and thermal management.

  10. Where can I find detailed specifications and application notes for MBRB1635?

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