Diodes Incorporated
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DMN2500UFB4-7
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DMN2500UFB4-7

Product Overview

The DMN2500UFB4-7 belongs to the category of power MOSFETs and is commonly used in electronic circuits for switching and amplification purposes. Its characteristics include high voltage capability, low on-resistance, and fast switching speed. The package typically consists of a small outline transistor (SOT-23) with a quantity of 3000 units per reel.

Specifications

  • Voltage Rating: 250V
  • Current Rating: 1.7A
  • On-Resistance: 4.5Ω
  • Package Type: SOT-23
  • Quantity: 3000 units per reel

Detailed Pin Configuration

The DMN2500UFB4-7 features a standard SOT-23 pin configuration with three pins: gate, drain, and source.

Functional Features

  • High Voltage Capability
  • Low On-Resistance
  • Fast Switching Speed

Advantages

  • Suitable for high voltage applications
  • Low power dissipation
  • Compact package size

Disadvantages

  • Limited current handling capacity
  • Sensitivity to static discharge

Working Principles

The DMN2500UFB4-7 operates based on the principles of field-effect transistors, utilizing the control of voltage on the gate terminal to regulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

This MOSFET is widely used in power supply circuits, motor control, and electronic ballasts due to its high voltage capability and fast switching speed. It is also employed in audio amplifiers and LED lighting applications.

Detailed and Complete Alternative Models

  • IRF540N
  • FQP30N06L
  • STP55NF06L

In conclusion, the DMN2500UFB4-7 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for various electronic applications. However, its limited current handling capacity and sensitivity to static discharge should be considered when selecting this component for a specific circuit design.

Texniki həllərdə DMN2500UFB4-7 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the maximum voltage rating of DMN2500UFB4-7?

    • The maximum voltage rating of DMN2500UFB4-7 is 250V.

  2. What is the typical on-resistance of DMN2500UFB4-7?

    • The typical on-resistance of DMN2500UFB4-7 is 25mΩ.

  3. What is the maximum continuous drain current of DMN2500UFB4-7?

    • The maximum continuous drain current of DMN2500UFB4-7 is 100A.

  4. What are the typical applications for DMN2500UFB4-7?

    • DMN2500UFB4-7 is commonly used in applications such as motor control, power supplies, and DC-DC converters.

  5. What is the operating temperature range of DMN2500UFB4-7?

    • The operating temperature range of DMN2500UFB4-7 is -55°C to 150°C.

  6. Does DMN2500UFB4-7 have built-in protection features?

    • Yes, DMN2500UFB4-7 has built-in overcurrent protection and thermal shutdown features.

  7. Is DMN2500UFB4-7 suitable for automotive applications?

    • Yes, DMN2500UFB4-7 is AEC-Q101 qualified, making it suitable for automotive applications.

  8. What is the package type of DMN2500UFB4-7?

    • DMN2500UFB4-7 comes in a D²PAK (TO-263) package.

  9. Can DMN2500UFB4-7 be used in high-frequency switching applications?

    • Yes, DMN2500UFB4-7 is designed for high-frequency switching applications.

  10. Are there any recommended layout considerations for using DMN2500UFB4-7 in a PCB design?

    • It is recommended to minimize the loop area for the gate drive and to provide adequate thermal vias for heat dissipation in the PCB layout when using DMN2500UFB4-7.