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STD140N6F7
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STD140N6F7

Product Overview

  • Category: Power MOSFET
  • Use: Power switching applications
  • Characteristics: High efficiency, low on-resistance, fast switching speed
  • Package: TO-252 (DPAK)
  • Essence: N-channel enhancement mode power MOSFET
  • Packaging/Quantity: Tape and reel, 2500 pieces per reel

Specifications

  • Voltage Rating: 60V
  • Continuous Drain Current: 100A
  • RDS(ON): 4.5mΩ
  • Gate Threshold Voltage: 2V
  • Total Gate Charge: 110nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

  1. Source (S)
  2. Gate (G)
  3. Drain (D)

Functional Features

  • Low on-resistance for high efficiency
  • Fast switching speed for improved performance
  • Enhanced thermal performance for reliability

Advantages

  • High current handling capability
  • Low conduction losses
  • Suitable for high frequency applications

Disadvantages

  • Sensitive to static electricity
  • Gate drive voltage requirements

Working Principles

The STD140N6F7 operates on the principle of field-effect transistors, where the gate voltage controls the flow of current between the source and drain terminals. When a sufficient gate-source voltage is applied, the MOSFET enters the "on" state, allowing current to flow through.

Detailed Application Field Plans

  • Switched-mode power supplies
  • Motor control
  • DC-DC converters
  • Inverters

Detailed and Complete Alternative Models

  1. STD130N6F7
    • Similar specifications and package
  2. STD150N6F7
    • Higher voltage rating and current handling capacity
  3. STD140N6F6
    • Lower on-resistance and gate charge

This comprehensive entry provides an in-depth understanding of the STD140N6F7 Power MOSFET, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STD140N6F7 v technických řešeních

  1. What is STD140N6F7?

    • STD140N6F7 is a power MOSFET transistor designed for high-performance applications, offering low on-resistance and high current capability.

  2. What are the key specifications of STD140N6F7?

    • The key specifications include a maximum drain-source voltage of 60V, continuous drain current of 120A, and a low on-resistance of 4.5mΩ.

  3. In what technical solutions can STD140N6F7 be used?

    • STD140N6F7 is commonly used in applications such as motor control, power supplies, DC-DC converters, and automotive systems.

  4. How does STD140N6F7 contribute to efficient power management?

    • STD140N6F7's low on-resistance and high current capability enable efficient power transfer and reduced power losses in various technical solutions.

  5. What are the thermal considerations when using STD140N6F7?

    • Proper heat sinking and thermal management are essential to ensure that STD140N6F7 operates within its specified temperature range for optimal performance and reliability.

  6. Can STD140N6F7 be used in automotive applications?

    • Yes, STD140N6F7 is suitable for automotive applications such as electric power steering, battery management systems, and motor drives due to its high current handling capability.

  7. Are there any application notes or reference designs available for STD140N6F7?

    • Yes, manufacturers often provide application notes and reference designs to assist engineers in implementing STD140N6F7 in various technical solutions.

  8. What are the typical input/output characteristics of STD140N6F7 in a specific technical solution?

    • The input/output characteristics may vary depending on the specific technical solution, but typically involve voltage, current, and power dissipation considerations.

  9. How does STD140N6F7 compare to other power MOSFET transistors in similar applications?

    • STD140N6F7 offers competitive performance in terms of on-resistance, current handling, and voltage ratings compared to other power MOSFET transistors, making it a popular choice in many technical solutions.

  10. What are the best practices for PCB layout and circuit design when using STD140N6F7?

    • Best practices include minimizing parasitic resistance and inductance, optimizing gate drive circuitry, and ensuring proper grounding to maximize the performance of STD140N6F7 in technical solutions.