Vishay Semiconductor Diodes Division
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MBRB30H50CTHE3/45
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MBRB30H50CTHE3/45

Introduction

The MBRB30H50CTHE3/45 is a high-performance Schottky rectifier designed for use in various electronic applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Components
  • Use: Rectification in power supply circuits
  • Characteristics: High efficiency, low forward voltage drop, fast switching speed
  • Package: TO-263AB
  • Essence: Schottky rectifier diode
  • Packaging/Quantity: Tape & Reel, 800 units per reel

Specifications

  • Voltage Rating: 50V
  • Current Rating: 30A
  • Forward Voltage Drop: 0.55V at 15A
  • Reverse Leakage Current: 100µA at 25°C
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBRB30H50CTHE3/45 follows the standard pin configuration for a TO-263AB package: 1. Anode 2. Cathode 3. Not connected (Tab)

Functional Features

  • High current capability
  • Low power loss
  • Guard ring for enhanced ruggedness and long-term reliability
  • Lead (Pb)-free design

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast switching speed
  • Enhanced ruggedness
  • Lead-free construction

Disadvantages

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

Working Principles

The MBRB30H50CTHE3/45 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 MBRB30H50CTHE3/45 is suitable for a wide range of applications, including: - Switching power supplies - DC-DC converters - Motor drives - Solar panel bypass diodes - Battery charging circuits

Detailed and Complete Alternative Models

For users seeking alternative models, the following options are available: - MBRB1545CTG - MBRF30100CT - MBRF2045CT

In conclusion, the MBRB30H50CTHE3/45 offers high-performance rectification capabilities with efficient operation and robust design, making it suitable for various power electronics applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MBRB30H50CTHE3/45 en soluciones técnicas

  1. What is the MBRB30H50CTHE3/45 diode used for?

    • The MBRB30H50CTHE3/45 diode is commonly used as a rectifier in power supply and voltage regulation applications.

  2. What are the key specifications of the MBRB30H50CTHE3/45 diode?

    • The MBRB30H50CTHE3/45 diode has a maximum average forward current of 30A, a reverse voltage of 50V, and a low forward voltage drop.

  3. How does the MBRB30H50CTHE3/45 diode perform in high temperature environments?

    • The MBRB30H50CTHE3/45 diode is designed to operate efficiently at high temperatures, making it suitable for demanding industrial and automotive applications.

  4. Can the MBRB30H50CTHE3/45 diode be used in parallel to increase current handling capacity?

    • Yes, the MBRB30H50CTHE3/45 diode can be used in parallel to increase the overall current handling capacity in a circuit.

  5. What are the typical applications of the MBRB30H50CTHE3/45 diode?

    • Typical applications include switch-mode power supplies, freewheeling diodes, OR-ing diodes, and reverse battery protection.

  6. Does the MBRB30H50CTHE3/45 diode have a fast recovery time?

    • Yes, the MBRB30H50CTHE3/45 diode features a fast reverse recovery time, which is beneficial in high-frequency switching applications.

  7. Is the MBRB30H50CTHE3/45 diode suitable for automotive electronics?

    • Yes, the MBRB30H50CTHE3/45 diode is well-suited for automotive electronics due to its rugged construction and high-temperature performance.

  8. What are the thermal characteristics of the MBRB30H50CTHE3/45 diode?

    • The MBRB30H50CTHE3/45 diode has excellent thermal performance, allowing it to dissipate heat effectively in various operating conditions.

  9. Can the MBRB30H50CTHE3/45 diode handle high surge currents?

    • Yes, the MBRB30H50CTHE3/45 diode is capable of withstanding high surge currents, making it reliable in transient overvoltage conditions.

  10. Are there any recommended layout considerations when using the MBRB30H50CTHE3/45 diode?

    • It is advisable to follow the manufacturer's recommended layout guidelines to minimize parasitic effects and optimize the diode's performance in the circuit.