Diodes Incorporated
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DMN55D0UTQ-7
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DMN55D0UTQ-7

Product Overview

Category

The DMN55D0UTQ-7 belongs to the category of power MOSFETs.

Use

It is used for high-speed switching applications in power supplies, motor control, and other electronic devices.

Characteristics

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

Package

The DMN55D0UTQ-7 is typically available in a TO-252 package.

Essence

This MOSFET is designed to provide efficient and reliable power switching in various electronic circuits.

Packaging/Quantity

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

Specifications

  • Drain-Source Voltage (VDS): 55V
  • Continuous Drain Current (ID): 38A
  • RDS(ON) (Max) @ VGS = 10V: 8.5mΩ
  • Gate-Source Voltage (VGS) ±20V

Detailed Pin Configuration

The DMN55D0UTQ-7 has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low conduction losses
  • Enhanced thermal performance
  • ESD protection
  • Avalanche energy specified

Advantages and Disadvantages

Advantages

  • High voltage capability allows for versatile applications
  • Low on-resistance minimizes power dissipation
  • Fast switching speed improves efficiency

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

The DMN55D0UTQ-7 operates based on the principles of field-effect transistors, utilizing its gate-source voltage to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

This MOSFET is suitable for use in: - Switch-mode power supplies - Motor drives - DC-DC converters - Inverters

Detailed and Complete Alternative Models

Some alternative models to the DMN55D0UTQ-7 include: - IRF540N - FDP8870 - STP55NF06L

In conclusion, the DMN55D0UTQ-7 power MOSFET offers high-performance characteristics suitable for a wide range of power electronics applications, with careful consideration needed for handling and static protection.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av DMN55D0UTQ-7 i tekniska lösningar

  1. What is DMN55D0UTQ-7?

    • DMN55D0UTQ-7 is a high-performance N-channel MOSFET designed for use in various technical solutions, such as power management and motor control.

  2. What are the key specifications of DMN55D0UTQ-7?

    • The key specifications include a drain-source voltage (VDS) of 55V, continuous drain current (ID) of 110A, and low on-resistance (RDS(on)).

  3. How can DMN55D0UTQ-7 be used in power management applications?

    • DMN55D0UTQ-7 can be used to efficiently switch and control power in applications such as DC-DC converters, voltage regulators, and battery management systems.

  4. In what types of motor control applications can DMN55D0UTQ-7 be utilized?

    • DMN55D0UTQ-7 is suitable for motor control in electric vehicles, industrial automation, robotics, and other systems requiring high-current switching.

  5. What are the thermal considerations when using DMN55D0UTQ-7 in technical solutions?

    • Proper heat sinking and thermal management are essential to ensure the MOSFET operates within its specified temperature range for reliable performance.

  6. Are there any application notes or reference designs available for integrating DMN55D0UTQ-7 into technical solutions?

    • Yes, application notes and reference designs are available to assist with the proper implementation of DMN55D0UTQ-7 in various technical applications.

  7. Can DMN55D0UTQ-7 be used in automotive electronics?

    • Yes, DMN55D0UTQ-7 is suitable for automotive applications, including electronic control units (ECUs), LED lighting, and power distribution systems.

  8. What protection features does DMN55D0UTQ-7 offer for circuit reliability?

    • DMN55D0UTQ-7 includes built-in protection against overcurrent, overvoltage, and thermal overload to enhance circuit reliability and robustness.

  9. How does DMN55D0UTQ-7 contribute to energy efficiency in technical solutions?

    • With its low RDS(on) and high current-handling capability, DMN55D0UTQ-7 helps minimize power losses and improve overall energy efficiency in applications.

  10. Where can I find additional resources and support for designing with DMN55D0UTQ-7?

    • Additional resources, including datasheets, application guides, and technical support, can be obtained from the manufacturer's website or authorized distributors.