Vishay Semiconductor Diodes Division
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MBRB16H50-E3/81
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MBRB16H50-E3/81

Introduction

The MBRB16H50-E3/81 is a diode belonging to the category of Schottky Barrier Rectifiers. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

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

Specifications

  • Voltage Rating: 50V
  • Current Rating: 16A
  • Forward Voltage Drop: 0.65V at 8A
  • Reverse Leakage Current: 20μA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBRB16H50-E3/81 has a standard TO-263AB package with three pins: Anode, Cathode, and Gate.

Functional Features

  • Fast switching speed
  • Low power loss
  • High efficiency
  • High surge capability

Advantages and Disadvantages

Advantages: - Low forward voltage drop - Fast recovery time - High temperature operation - High current capability

Disadvantages: - Higher cost compared to standard rectifiers - Sensitive to voltage transients

Working Principles

The MBRB16H50-E3/81 operates on the principle of Schottky barrier rectification, 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 MBRB16H50-E3/81 is suitable for various applications including: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Battery charging circuits - Motor drive circuits

Detailed and Complete Alternative Models

  • MBRB1545CTG: 45V, 15A, TO-220AB package
  • MBR20100CT: 100V, 20A, TO-220AB package
  • MBR3045PT: 45V, 30A, TO-247AC package
  • MBR40100PT: 100V, 40A, TO-247AC package

In conclusion, the MBRB16H50-E3/81 is a high-performance Schottky Barrier Rectifier with excellent characteristics suitable for a wide range of power rectification applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MBRB16H50-E3/81 in technische oplossingen

Sure, here are 10 common questions and answers related to the application of MBRB16H50-E3/81 in technical solutions:

  1. What is the maximum continuous forward current rating for MBRB16H50-E3/81?

    • The maximum continuous forward current rating for MBRB16H50-E3/81 is 16A.

  2. What is the reverse voltage rating for MBRB16H50-E3/81?

    • The reverse voltage rating for MBRB16H50-E3/81 is 50V.

  3. Can MBRB16H50-E3/81 be used in high-frequency applications?

    • Yes, MBRB16H50-E3/81 is suitable for high-frequency applications due to its fast switching characteristics.

  4. What is the typical forward voltage drop for MBRB16H50-E3/81 at 25°C?

    • The typical forward voltage drop for MBRB16H50-E3/81 at 25°C is around 0.57V.

  5. Is MBRB16H50-E3/81 suitable for use in power supplies and DC-DC converters?

    • Yes, MBRB16H50-E3/81 is commonly used in power supplies and DC-DC converters due to its low forward voltage drop and high current capability.

  6. Does MBRB16H50-E3/81 require a heatsink for thermal management?

    • It is recommended to use a heatsink with MBRB16H50-E3/81, especially in high-power or high-duty cycle applications, to ensure proper thermal management.

  7. What is the typical reverse recovery time for MBRB16H50-E3/81?

    • The typical reverse recovery time for MBRB16H50-E3/81 is around 35ns.

  8. Can MBRB16H50-E3/81 be used in automotive electronics applications?

    • Yes, MBRB16H50-E3/81 is suitable for automotive electronics applications, such as LED lighting and motor control.

  9. What is the operating temperature range for MBRB16H50-E3/81?

    • The operating temperature range for MBRB16H50-E3/81 is -55°C to 175°C.

  10. Are there any specific layout considerations when using MBRB16H50-E3/81 in PCB designs?

    • It is important to minimize the length of traces and keep the connections short to reduce parasitic inductance and resistance in the circuit layout when using MBRB16H50-E3/81.