Taiwan Semiconductor Corporation
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MBR3045PTHC0G
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MBR3045PTHC0G

Introduction

The MBR3045PTHC0G is a high-performance Schottky barrier rectifier designed for 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, freewheeling diodes, and reverse polarity protection.
  • Characteristics: High current capability, low forward voltage drop, fast switching speed, and high reliability.
  • Package: TO-220AB
  • Essence: Schottky Barrier Rectifier
  • Packaging/Quantity: Tape & Reel (800 units per reel)

Specifications

  • Voltage Rating: 45V
  • Average Forward Current: 30A
  • Peak Forward Surge Current: 150A
  • Operating Temperature Range: -65°C to +175°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBR3045PTHC0G follows the standard TO-220AB pin configuration: - Pin 1: Anode - Pin 2: Cathode - Pin 3: Anode

Functional Features

  • Low power loss and high efficiency
  • Guard ring for enhanced ruggedness and long term reliability
  • Lead (Pb)-free and RoHS compliant
  • Suitable for automated placement

Advantages and Disadvantages

Advantages

  • Fast switching speed reduces switching losses
  • Low forward voltage drop minimizes power dissipation
  • High current capability allows for robust performance in demanding applications

Disadvantages

  • Relatively higher cost compared to standard silicon rectifiers
  • Sensitive to overvoltage conditions

Working Principles

The MBR3045PTHC0G operates based on the Schottky barrier principle, where the metal-semiconductor junction results in lower forward voltage drop and faster switching compared to conventional PN-junction diodes. When a forward bias is applied, the rectifier conducts with minimal voltage drop, making it suitable for high-frequency applications.

Detailed Application Field Plans

The MBR3045PTHC0G finds extensive use in the following applications: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Automotive electronics - Uninterruptible power supplies (UPS) - Battery chargers

Detailed and Complete Alternative Models

  • MBR2045PTHC0G: Lower voltage rating (20V) variant
  • MBR4045PTHC0G: Higher voltage rating (40V) variant
  • MBR3060PTHC0G: Higher average forward current (30A) variant

In conclusion, the MBR3045PTHC0G offers high-performance rectification capabilities with its Schottky barrier design, making it suitable for a wide range of electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MBR3045PTHC0G i tekniska lösningar

  1. What is MBR3045PTHC0G?

    • MBR3045PTHC0G is a dual Schottky barrier rectifier diode designed for use in high-frequency DC-DC converters, freewheeling diodes, and polarity protection applications.

  2. What is the maximum forward voltage of MBR3045PTHC0G?

    • The maximum forward voltage of MBR3045PTHC0G is typically 0.55V at 15A.

  3. What is the reverse voltage rating of MBR3045PTHC0G?

    • MBR3045PTHC0G has a reverse voltage rating of 45V.

  4. What is the operating temperature range of MBR3045PTHC0G?

    • The operating temperature range of MBR3045PTHC0G is -65°C to +175°C.

  5. Can MBR3045PTHC0G be used in high-frequency applications?

    • Yes, MBR3045PTHC0G is specifically designed for high-frequency applications such as DC-DC converters.

  6. Is MBR3045PTHC0G suitable for freewheeling diode applications?

    • Yes, MBR3045PTHC0G is well-suited for freewheeling diode applications due to its fast switching characteristics.

  7. Does MBR3045PTHC0G have a low leakage current?

    • Yes, MBR3045PTHC0G features low reverse leakage current, making it suitable for applications requiring minimal power loss.

  8. What package type does MBR3045PTHC0G come in?

    • MBR3045PTHC0G is available in a TO-220AB package.

  9. Can MBR3045PTHC0G be used for polarity protection?

    • Yes, MBR3045PTHC0G can be utilized for polarity protection due to its low forward voltage drop and high reverse voltage rating.

  10. Are there any application notes or reference designs available for using MBR3045PTHC0G in technical solutions?

    • Yes, application notes and reference designs are available from the manufacturer to guide the proper implementation of MBR3045PTHC0G in various technical solutions.