ON Semiconductor
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MBR860MFST1G
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MBR860MFST1G

Product Overview

Category

The MBR860MFST1G 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 capability
  • Fast switching speed
  • High current capability

Package

The MBR860MFST1G is typically available in a surface mount SMB 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 and available in quantities suitable for production needs.

Specifications

  • Maximum Average Forward Current: 8A
  • Peak Repetitive Reverse Voltage: 60V
  • Operating Junction Temperature Range: -65°C to +175°C
  • Forward Voltage Drop: 0.55V at 4A

Detailed Pin Configuration

The MBR860MFST1G has a standard pin configuration with two terminals for connection.

Functional Features

  • Efficient rectification of AC to DC
  • Low power dissipation
  • High reliability and ruggedness

Advantages and Disadvantages

Advantages

  • Low forward voltage drop reduces power loss
  • Fast switching speed allows for high-frequency operation
  • High current capability enables use in various power supply applications

Disadvantages

  • May exhibit higher leakage current compared to other rectifiers
  • Sensitive to temperature variations

Working Principles

The MBR860MFST1G operates based on the Schottky barrier principle, where a metal-semiconductor junction is formed, resulting in low forward voltage drop and fast switching characteristics.

Detailed Application Field Plans

Power Supply Applications

The rectifier can be used in various power supply designs, including switch-mode power supplies and battery chargers.

Voltage Clamping

It is suitable for voltage clamping applications to protect sensitive electronic components from overvoltage conditions.

Reverse Polarity Protection

In circuits where reverse polarity protection is required, the MBR860MFST1G can effectively prevent damage due to incorrect connections.

Detailed and Complete Alternative Models

  • MBR840MFST1G
  • MBR860MFST3G
  • MBR870MFST1G
  • MBR880MFST1G

In conclusion, the MBR860MFST1G Schottky Barrier Rectifier offers efficient rectification, low power loss, and high reliability, making it suitable for a wide range of power supply and voltage clamping applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MBR860MFST1G v technických řešeních

Sure, here are 10 common questions and answers related to the application of MBR860MFST1G in technical solutions:

  1. What is the maximum forward voltage of MBR860MFST1G?

    • The maximum forward voltage of MBR860MFST1G is 0.57V at 3A.

  2. What is the reverse voltage rating of MBR860MFST1G?

    • The reverse voltage rating of MBR860MFST1G is 60V.

  3. What is the typical junction capacitance of MBR860MFST1G?

    • The typical junction capacitance of MBR860MFST1G is 250pF at 4V, 1MHz.

  4. What is the maximum continuous forward current of MBR860MFST1G?

    • The maximum continuous forward current of MBR860MFST1G is 8A.

  5. What is the operating temperature range of MBR860MFST1G?

    • The operating temperature range of MBR860MFST1G is -65°C to +175°C.

  6. What is the package type of MBR860MFST1G?

    • MBR860MFST1G comes in a TO-252-2 (DPAK) package.

  7. Is MBR860MFST1G suitable for high-frequency applications?

    • Yes, MBR860MFST1G is suitable for high-frequency applications due to its low junction capacitance.

  8. Can MBR860MFST1G be used in power supply designs?

    • Yes, MBR860MFST1G is commonly used in power supply designs due to its high current capability and low forward voltage.

  9. Does MBR860MFST1G have a low leakage current?

    • Yes, MBR860MFST1G has a low reverse leakage current, making it suitable for low-power applications.

  10. Are there any recommended layout considerations for using MBR860MFST1G in a circuit?

    • It is recommended to minimize the length of high-current traces and provide adequate thermal relief for the package when using MBR860MFST1G in a circuit.

Let me know if you need further information on any of these questions!