Vishay Semiconductor Diodes Division
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MBRB2545CT
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MBRB2545CT

Product Overview

Category

The MBRB2545CT belongs to the category of Schottky Barrier Rectifiers.

Use

It is commonly used in power supply applications, voltage clamping, and reverse polarity protection.

Characteristics

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

Package

The MBRB2545CT is available in a TO-263AB (D2PAK) package.

Essence

The essence of MBRB2545CT lies in its efficient rectification and low power loss characteristics.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in varying quantities based on customer requirements.

Specifications

  • Maximum Average Forward Current: 25A
  • Reverse Voltage: 45V
  • Forward Voltage Drop: 0.55V at 12.5A
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The MBRB2545CT has three pins: 1. Anode 2. Cathode 3. Gate

Functional Features

  • Low power loss and high efficiency
  • Excellent thermal performance
  • Enhanced surge current capability
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Fast switching speed
  • Low forward voltage drop
  • High current capability
  • Suitable for high-frequency operation

Disadvantages

  • Sensitive to overvoltage conditions
  • Limited reverse voltage rating compared to some alternatives

Working Principles

The MBRB2545CT operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.

Detailed Application Field Plans

The MBRB2545CT is widely used in: - Switching power supplies - DC-DC converters - Reverse polarity protection circuits - Voltage clamping applications

Detailed and Complete Alternative Models

Some alternative models to MBRB2545CT include: - MBRB2045CT - MBRB3045CT - MBRB4045CT - MBRB1545CT

In conclusion, the MBRB2545CT is a versatile Schottky Barrier Rectifier with excellent characteristics suitable for various power supply and voltage clamping applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng MBRB2545CT trong giải pháp kỹ thuật

  1. What is MBRB2545CT?

    • MBRB2545CT is a Schottky barrier rectifier diode 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 of MBRB2545CT?

    • The maximum forward voltage of MBRB2545CT is typically 0.55V at 12A.

  3. What is the maximum reverse voltage of MBRB2545CT?

    • The maximum reverse voltage of MBRB2545CT is 45V.

  4. What are the typical applications of MBRB2545CT?

    • Typical applications of MBRB2545CT include DC/DC converters, output rectification, and reverse polarity protection.

  5. What is the operating temperature range of MBRB2545CT?

    • The operating temperature range of MBRB2545CT is -65°C to +175°C.

  6. What is the forward surge current of MBRB2545CT?

    • The forward surge current of MBRB2545CT is 120A.

  7. What is the package type of MBRB2545CT?

    • MBRB2545CT comes in a TO-220AB package.

  8. Is MBRB2545CT RoHS compliant?

    • Yes, MBRB2545CT is RoHS compliant.

  9. What are the key features of MBRB2545CT?

    • Key features of MBRB2545CT include low forward voltage drop, high frequency operation, and high junction temperature capability.

  10. Can MBRB2545CT be used in automotive applications?

    • Yes, MBRB2545CT can be used in automotive applications such as electronic control units (ECUs) and lighting systems.