MBRF2545CTHC0G

Product Category

The MBRF2545CTHC0G belongs to the category of Schottky Rectifier Diodes.

Basic Information Overview

• Use: The MBRF2545CTHC0G is used as a rectifier in power supply applications, where it allows current to flow in only one direction.
• Characteristics: It exhibits low forward voltage drop and fast switching capabilities, making it suitable for high-frequency applications.
• Package: The diode is typically available in a TO-220AB package.
• Essence: Its essence lies in providing efficient rectification and high-frequency operation.
• Packaging/Quantity: It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Voltage Rating: 45V
• Current Rating: 30A
• Forward Voltage Drop: Typically around 0.55V at 15A
• Reverse Leakage Current: Maximum of 500µA at 45V

Detailed Pin Configuration

The MBRF2545CTHC0G typically has three pins: Anode, Cathode, and the case (which serves as the cathode).

Functional Features

• Low forward voltage drop
• Fast switching speed
• High-frequency operation capability
• Low reverse leakage current

Advantages and Disadvantages

• Advantages:
  • Efficient rectification
  • Suitable for high-frequency applications
  • Low power dissipation
• Disadvantages:
  • Higher cost compared to standard silicon diodes
  • Sensitive to overvoltage conditions

Working Principles

The MBRF2545CTHC0G 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 MBRF2545CTHC0G finds extensive use in: - Switching power supplies - DC-DC converters - Voltage clamping circuits - Reverse polarity protection circuits

Detailed and Complete Alternative Models

Some alternative models to the MBRF2545CTHC0G include: - SS34 (3A, 40V) - SB540 (5A, 40V) - MBRB1545CT (15A, 45V)

This comprehensive range of alternative models provides options based on specific application requirements.

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