Vishay Semiconductor Diodes Division
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MBRB2035CTHE3/45
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MBRB2035CTHE3/45

Introduction

The MBRB2035CTHE3/45 is a diode belonging to the category of Schottky rectifier diodes. 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 MBRB2035CTHE3/45.

Basic Information Overview

  • Category: Schottky rectifier diode
  • Use: Rectification in power supply circuits, voltage clamping, and freewheeling diode applications
  • Characteristics: High current capability, low forward voltage drop, fast switching speed
  • Package: TO-263AB (D2PAK)
  • Essence: Silicon
  • Packaging/Quantity: Tape and reel, 800 units per reel

Specifications

  • Voltage Rating: 35V
  • Current Rating: 20A
  • Forward Voltage Drop: 0.55V at 10A
  • Reverse Leakage Current: 50µA at 25°C
  • Operating Temperature Range: -65°C to 175°C

Detailed Pin Configuration

The MBRB2035CTHE3/45 has three pins: 1. Anode (A) 2. Cathode (K) 3. Not connected (NC)

Functional Features

  • Low forward voltage drop for reduced power dissipation
  • Fast switching speed for high-efficiency operation
  • High current capability for robust performance in power supply circuits

Advantages and Disadvantages

Advantages: - High current capability - Low forward voltage drop - Fast switching speed

Disadvantages: - Higher reverse leakage current compared to some alternatives - Limited operating temperature range

Working Principles

The MBRB2035CTHE3/45 operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for faster switching and lower forward voltage drop compared to conventional PN-junction diodes.

Detailed Application Field Plans

The MBRB2035CTHE3/45 is suitable for various applications including: - Power supply circuits - Voltage clamping - Freewheeling diode in inductive load circuits

Detailed and Complete Alternative Models

Some alternative models to the MBRB2035CTHE3/45 include: - SB350CT: Similar voltage and current ratings - SS24: Lower current rating but similar voltage rating - MBRB1545CT: Lower voltage rating but higher current capability

In conclusion, the MBRB2035CTHE3/45 is a Schottky rectifier diode with high current capability, low forward voltage drop, and fast switching speed, making it suitable for various power supply and voltage clamping applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MBRB2035CTHE3/45 in technischen Lösungen auf

  1. What is MBRB2035CTHE3/45?

    • MBRB2035CTHE3/45 is a Schottky diode rectifier designed for high efficiency and low power loss in applications such as switch mode power supplies, free-wheeling diodes, and reverse battery protection.

  2. What is the maximum forward voltage drop of MBRB2035CTHE3/45?

    • The maximum forward voltage drop of MBRB2035CTHE3/45 is typically around 0.55V at a forward current of 20A.

  3. What is the maximum reverse voltage of MBRB2035CTHE3/45?

    • The maximum reverse voltage of MBRB2035CTHE3/45 is 35V.

  4. What are the typical applications of MBRB2035CTHE3/45?

    • Typical applications of MBRB2035CTHE3/45 include DC-DC converters, output rectification, and reverse polarity protection in automotive, telecommunications, and industrial electronics.

  5. What is the operating temperature range of MBRB2035CTHE3/45?

    • The operating temperature range of MBRB2035CTHE3/45 is -65°C to +175°C.

  6. What is the package type of MBRB2035CTHE3/45?

    • MBRB2035CTHE3/45 comes in a TO-220AB package.

  7. What are the key features of MBRB2035CTHE3/45?

    • Key features of MBRB2035CTHE3/45 include low forward voltage drop, high frequency operation, and excellent thermal performance.

  8. What are the recommended storage conditions for MBRB2035CTHE3/45?

    • It is recommended to store MBRB2035CTHE3/45 in a dry environment with a temperature range of -55°C to +175°C.

  9. What are the soldering parameters for MBRB2035CTHE3/45?

    • The recommended soldering temperature for MBRB2035CTHE3/45 is 260°C for 10 seconds.

  10. What are the potential failure modes of MBRB2035CTHE3/45 and how can they be mitigated?

    • Potential failure modes include thermal runaway and reverse voltage breakdown. These can be mitigated by ensuring proper heat sinking and using appropriate reverse voltage protection circuitry.