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BUK9Y4R4-40E,115
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BUK9Y4R4-40E,115

Product Overview

Category

The BUK9Y4R4-40E,115 belongs to the category of power MOSFETs.

Use

It is used as a switching device in various electronic circuits and applications.

Characteristics

  • High voltage capability
  • Low on-state resistance
  • Fast switching speed
  • Low gate charge

Package

The BUK9Y4R4-40E,115 is typically available in a TO-220AB package.

Essence

This MOSFET is essential for controlling high-power loads in electronic systems.

Packaging/Quantity

It is usually packaged in reels with a specific quantity per reel, depending on the supplier.

Specifications

  • Drain-Source Voltage (VDS): 40V
  • Continuous Drain Current (ID): 75A
  • On-State Resistance (RDS(on)): 4.4mΩ
  • Power Dissipation (PD): 200W
  • Gate-Source Voltage (VGS): ±20V

Detailed Pin Configuration

The BUK9Y4R4-40E,115 typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High current-carrying capability
  • Low power dissipation
  • Suitable for high-frequency applications
  • Enhanced thermal performance

Advantages

  • Low on-state resistance reduces power losses
  • High current rating allows for handling large loads
  • Fast switching speed enables efficient operation in high-frequency circuits

Disadvantages

  • Higher gate capacitance may require careful driver design for optimal performance
  • Sensitivity to static electricity requires proper handling during assembly

Working Principles

The BUK9Y4R4-40E,115 operates based on the principles of field-effect transistors, where the control of current flow between the drain and source terminals is achieved through the application of a voltage to the gate terminal.

Detailed Application Field Plans

The BUK9Y4R4-40E,115 is commonly used in the following applications: - Switch-mode power supplies - Motor control systems - DC-DC converters - Inverters for renewable energy systems

Detailed and Complete Alternative Models

Some alternative models to the BUK9Y4R4-40E,115 include: - IRF540N - FDP8870 - STP80NF55-06

This completes the entry for the BUK9Y4R4-40E,115 according to the English editing encyclopedia entry structure format.

10个与BUK9Y4R4-40E,115在技术解决方案中的应用相关的常见问题及解答

Sure, here are 10 common questions and answers related to the application of BUK9Y4R4-40E,115 in technical solutions:

  1. What is the maximum drain-source voltage of BUK9Y4R4-40E,115?

    • The maximum drain-source voltage is 40V.

  2. What is the continuous drain current rating of BUK9Y4R4-40E,115?

    • The continuous drain current rating is 120A.

  3. Can BUK9Y4R4-40E,115 be used for automotive applications?

    • Yes, BUK9Y4R4-40E,115 is suitable for automotive applications.

  4. What is the on-state resistance (RDS(on)) of BUK9Y4R4-40E,115?

    • The on-state resistance is typically 1.8mΩ.

  5. Is BUK9Y4R4-40E,115 suitable for high-frequency switching applications?

    • Yes, BUK9Y4R4-40E,115 is designed for high-frequency switching.

  6. Does BUK9Y4R4-40E,115 have built-in protection features?

    • Yes, it has built-in overcurrent and thermal protection.

  7. What is the operating temperature range of BUK9Y4R4-40E,115?

    • The operating temperature range is -55°C to 175°C.

  8. Can BUK9Y4R4-40E,115 be used in power management systems?

    • Yes, it is suitable for use in power management systems.

  9. Does BUK9Y4R4-40E,115 require a heat sink for operation?

    • It may require a heat sink depending on the specific application and power dissipation.

  10. Is BUK9Y4R4-40E,115 RoHS compliant?

    • Yes, BUK9Y4R4-40E,115 is RoHS compliant, making it suitable for environmentally conscious designs.