Taiwan Semiconductor Corporation
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MBRS2545CT MNG
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MBRS2545CT MNG

Product Overview

Category

The MBRS2545CT MNG belongs to the category of Schottky Barrier Rectifiers.

Use

It is commonly used in power supply applications, as well as in reverse polarity protection circuits and freewheeling diodes for inductive loads.

Characteristics

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

Package

The MBRS2545CT MNG is typically available in a TO-220AB package.

Essence

This rectifier is essential for converting alternating current (AC) to direct current (DC) with minimal power loss.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Average Forward Current: 15A
  • Peak Repetitive Reverse Voltage: 45V
  • Operating Junction Temperature Range: -65°C to +175°C
  • Forward Voltage Drop: 0.55V at 5A

Detailed Pin Configuration

The MBRS2545CT MNG typically has three pins: 1. Anode 2. Cathode 3. Heatsink tab (connected to the cathode)

Functional Features

  • Low power loss
  • High efficiency
  • Compact design
  • Reliable performance over a wide temperature range

Advantages

  • Fast switching speed reduces switching losses
  • Low forward voltage drop minimizes power dissipation
  • High-frequency operation capability allows for efficient power conversion

Disadvantages

  • Limited maximum reverse voltage compared to some other rectifiers
  • Sensitive to overvoltage conditions

Working Principles

The MBRS2545CT MNG operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching and low forward voltage drop characteristics.

Detailed Application Field Plans

This rectifier is widely used in: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the MBRS2545CT MNG include: - SB540 - SS34 - SR560 - 1N5822

In conclusion, the MBRS2545CT MNG is a versatile Schottky Barrier Rectifier with high efficiency and fast switching capabilities, making it suitable for various power supply and conversion applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MBRS2545CT MNG v technických řešeních

  1. What is the MBRS2545CT MNG?

    • The MBRS2545CT MNG 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 the MBRS2545CT MNG?

    • The maximum forward voltage of the MBRS2545CT MNG is typically around 0.55V at a forward current of 15A.

  3. What is the maximum reverse voltage of the MBRS2545CT MNG?

    • The maximum reverse voltage of the MBRS2545CT MNG is 45V.

  4. What are the typical applications of the MBRS2545CT MNG?

    • Typical applications include DC/DC converters, output rectification, and reverse polarity protection in automotive, telecommunications, and industrial electronics.

  5. What is the operating temperature range of the MBRS2545CT MNG?

    • The operating temperature range of the MBRS2545CT MNG is -65°C to +175°C.

  6. What is the package type of the MBRS2545CT MNG?

    • The MBRS2545CT MNG comes in a TO-220AB package.

  7. What is the forward surge current of the MBRS2545CT MNG?

    • The forward surge current of the MBRS2545CT MNG is 150A.

  8. What are the key features of the MBRS2545CT MNG?

    • Key features include low forward voltage drop, high frequency operation, and guard ring for enhanced ruggedness and long term reliability.

  9. How does the MBRS2545CT MNG compare to other similar diodes in terms of performance?

    • The MBRS2545CT MNG offers lower forward voltage drop and higher surge current capability compared to many similar diodes.

  10. Can the MBRS2545CT MNG be used in parallel for higher current applications?

    • Yes, the MBRS2545CT MNG can be used in parallel to increase the current handling capability in high current applications. However, proper thermal management is essential to ensure uniform current sharing among the diodes.