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DMN2004DMK-7
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DMN2004DMK-7

Product Overview

Category

The DMN2004DMK-7 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 DMN2004DMK-7 is typically available in a TO-252 package.

Essence

This MOSFET is essential for efficient power management in various electronic devices and systems.

Packaging/Quantity

It is usually packaged in reels with a quantity of 2500 units per reel.

Specifications

  • Drain-Source Voltage (VDS): 40V
  • Continuous Drain Current (ID): 20A
  • RDS(ON) (Max) @ VGS = 10V: 8.5mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 16nC

Detailed Pin Configuration

The DMN2004DMK-7 has a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • Low power dissipation
  • Enhanced ruggedness
  • ESD protection
  • Avalanche energy specified

Advantages

  • High efficiency
  • Reduced heat generation
  • Enhanced reliability
  • Suitable for high-frequency applications

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

The DMN2004DMK-7 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

This MOSFET is widely used in power supplies, motor control, lighting systems, and audio amplifiers due to its high performance and low on-resistance.

Detailed and Complete Alternative Models

Some alternative models to the DMN2004DMK-7 include the IRF3205, FQP30N06L, and IRLB8743PbF, which offer similar specifications and functionality.

In conclusion, the DMN2004DMK-7 power MOSFET is a versatile component with high voltage capability, fast switching speed, and low on-resistance, making it suitable for a wide range of electronic applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng DMN2004DMK-7 trong giải pháp kỹ thuật

  1. What is the DMN2004DMK-7?

    • The DMN2004DMK-7 is a N-channel enhancement mode MOSFET designed for high-speed, low-voltage applications.

  2. What are the key features of the DMN2004DMK-7?

    • The key features include low on-resistance, fast switching speed, low gate charge, and a small package size.

  3. What are the typical applications of the DMN2004DMK-7?

    • Typical applications include power management in portable electronics, DC-DC converters, motor control, and load switching.

  4. What is the maximum drain-source voltage rating of the DMN2004DMK-7?

    • The maximum drain-source voltage rating is typically around 20V.

  5. What is the maximum continuous drain current of the DMN2004DMK-7?

    • The maximum continuous drain current is typically around 6A.

  6. What is the typical input capacitance of the DMN2004DMK-7?

    • The typical input capacitance is around 700pF.

  7. What is the recommended operating temperature range for the DMN2004DMK-7?

    • The recommended operating temperature range is usually between -55°C to 150°C.

  8. Does the DMN2004DMK-7 require a heat sink for certain applications?

    • In some high-power applications, a heat sink may be required to ensure proper thermal management.

  9. Can the DMN2004DMK-7 be used in automotive applications?

    • Yes, the DMN2004DMK-7 is suitable for use in automotive applications, provided it meets the specific requirements and standards.

  10. Are there any application notes or reference designs available for using the DMN2004DMK-7 in specific technical solutions?

    • Yes, application notes and reference designs are available from the manufacturer to assist with integrating the DMN2004DMK-7 into various technical solutions.