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BUK951R8-40EQ

BUK951R8-40EQ

Product Overview

Category

The BUK951R8-40EQ belongs to the category of power MOSFETs.

Use

It is commonly used in electronic circuits for switching and amplification applications.

Characteristics

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

Package

The BUK951R8-40EQ is typically available in a TO-220AB package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on supplier and customer requirements.

Specifications

  • Drain-Source Voltage (VDS): 400V
  • Continuous Drain Current (ID): 7.5A
  • On-Resistance (RDS(on)): 0.65Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 18nC
  • Threshold Voltage (VGS(th)): 2.5V

Detailed Pin Configuration

The BUK951R8-40EQ typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows it to handle large loads.
  • Low on-resistance minimizes power loss and heat generation.
  • Fast switching speed enables efficient control of switching applications.

Advantages

  • Suitable for high-voltage applications
  • Low power dissipation
  • Fast switching performance

Disadvantages

  • Higher cost compared to lower voltage MOSFETs
  • Requires careful handling due to its high voltage capability

Working Principles

The BUK951R8-40EQ operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The BUK951R8-40EQ is widely used in: - Power supplies - Motor control - Lighting systems - Audio amplifiers - Industrial automation

Detailed and Complete Alternative Models

Some alternative models to the BUK951R8-40EQ include: - IRF840 - STP7NB80 - FQP7P06

In conclusion, the BUK951R8-40EQ power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for various high-power electronic applications across different industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de BUK951R8-40EQ en soluciones técnicas

  1. What is the maximum drain-source voltage of BUK951R8-40EQ?

    • The maximum drain-source voltage of BUK951R8-40EQ is 40V.

  2. What is the continuous drain current rating of BUK951R8-40EQ?

    • The continuous drain current rating of BUK951R8-40EQ is 100A.

  3. Can BUK951R8-40EQ be used in automotive applications?

    • Yes, BUK951R8-40EQ is suitable for automotive applications.

  4. What is the typical on-resistance of BUK951R8-40EQ?

    • The typical on-resistance of BUK951R8-40EQ is 1.8mΩ.

  5. Is BUK951R8-40EQ suitable for use in power management systems?

    • Yes, BUK951R8-40EQ is well-suited for power management systems.

  6. Does BUK951R8-40EQ have built-in protection features?

    • Yes, BUK951R8-40EQ includes built-in protection against overcurrent and overtemperature conditions.

  7. What is the operating temperature range of BUK951R8-40EQ?

    • The operating temperature range of BUK951R8-40EQ is -55°C to 175°C.

  8. Can BUK951R8-40EQ be used in high-frequency switching applications?

    • Yes, BUK951R8-40EQ is designed for high-frequency switching applications.

  9. What type of package does BUK951R8-40EQ come in?

    • BUK951R8-40EQ is available in a TO-220AB package.

  10. Is BUK951R8-40EQ RoHS compliant?

    • Yes, BUK951R8-40EQ is RoHS compliant, making it suitable for environmentally conscious designs.