ON Semiconductor
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NTMFS4931NT3G
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NTMFS4931NT3G

Product Overview

  • Category: Power MOSFET
  • Use: Power management in electronic devices
  • Characteristics: High efficiency, low on-resistance, fast switching speed
  • Package: DFN (Dual Flat No-Lead)
  • Essence: Efficient power handling for various applications
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage Rating: 30V
  • Current Rating: 120A
  • On-Resistance: 1.4mΩ
  • Package Type: DFN5x6

Detailed Pin Configuration

The NTMFS4931NT3G features a standard pin configuration with the following pins: 1. Gate 2. Source 3. Drain

Functional Features

  • Low on-resistance for minimal power loss
  • Fast switching speed for improved efficiency
  • Enhanced thermal performance for reliability

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low power dissipation
  • Compact package size

Disadvantages

  • Sensitive to overvoltage conditions
  • Requires careful thermal management

Working Principles

The NTMFS4931NT3G operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the channel.

Detailed Application Field Plans

The NTMFS4931NT3G is suitable for a wide range of applications including: - Switching power supplies - Motor control - Battery management systems - LED lighting

Detailed and Complete Alternative Models

Some alternative models to NTMFS4931NT3G include: - NTMFS4930NT3G - NTMFS4932NT3G - NTMFS4933NT3G

This completes the entry for NTMFS4931NT3G, providing comprehensive information about its product category, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de NTMFS4931NT3G en soluciones técnicas

  1. What is NTMFS4931NT3G?

    • NTMFS4931NT3G is a power MOSFET designed for use in high-performance applications such as servers, computing, and telecommunications equipment.

  2. What is the maximum voltage rating of NTMFS4931NT3G?

    • The maximum voltage rating of NTMFS4931NT3G is typically around 30V.

  3. What is the maximum current rating of NTMFS4931NT3G?

    • The maximum continuous drain current rating of NTMFS4931NT3G is typically around 120A.

  4. What are the key features of NTMFS4931NT3G?

    • NTMFS4931NT3G features low RDS(on), high current capability, and excellent thermal performance, making it suitable for high-power applications.

  5. What are the typical applications of NTMFS4931NT3G?

    • NTMFS4931NT3G is commonly used in power supplies, motor control, DC-DC converters, and other high-current switching applications.

  6. What is the thermal resistance of NTMFS4931NT3G?

    • The thermal resistance of NTMFS4931NT3G is typically very low, allowing for efficient heat dissipation in high-power applications.

  7. Is NTMFS4931NT3G suitable for automotive applications?

    • NTMFS4931NT3G is not specifically designed for automotive applications and may not have the necessary qualifications for use in automotive environments.

  8. Does NTMFS4931NT3G require a heatsink?

    • Depending on the application and power dissipation, NTMFS4931NT3G may require a heatsink to maintain safe operating temperatures.

  9. Can NTMFS4931NT3G be used in parallel to increase current handling?

    • Yes, NTMFS4931NT3G can be used in parallel to increase current handling capability in high-power applications.

  10. Where can I find the detailed datasheet for NTMFS4931NT3G?

    • The detailed datasheet for NTMFS4931NT3G can be found on the manufacturer's website or through authorized distributors.