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FQB4N20LTM
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FQB4N20LTM

Product Overview

Category

The FQB4N20LTM belongs to the category of power MOSFETs.

Use

It is commonly used in electronic circuits for switching and amplification applications.

Characteristics

  • Low on-resistance
  • High current capability
  • Fast switching speed

Package

The FQB4N20LTM is typically available in a TO-263 package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 200V
  • Continuous Drain Current (ID): 4A
  • On-Resistance (RDS(on)): 0.75Ω
  • Power Dissipation (PD): 40W

Detailed Pin Configuration

The FQB4N20LTM features a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • Low gate charge
  • Enhanced avalanche energy capability
  • High ruggedness

Advantages

  • Efficient power handling
  • Suitable for high-frequency applications
  • Low conduction losses

Disadvantages

  • Sensitivity to static electricity
  • Gate drive requirements may be more critical compared to other MOSFETs

Working Principles

The FQB4N20LTM operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate conductivity within the semiconductor material.

Detailed Application Field Plans

The FQB4N20LTM is widely used in: - Switching power supplies - Motor control systems - LED lighting applications - Audio amplifiers

Detailed and Complete Alternative Models

  • IRF540N
  • STP55NF06L
  • FQP50N06L

In conclusion, the FQB4N20LTM power MOSFET offers efficient power management capabilities with its low on-resistance and high current capability. Its fast switching speed makes it suitable for various applications such as switching power supplies, motor control systems, and LED lighting. However, users should be cautious about static electricity sensitivity and gate drive requirements. Alternative models such as IRF540N, STP55NF06L, and FQP50N06L can also be considered based on specific application requirements.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng FQB4N20LTM trong giải pháp kỹ thuật

  1. What is FQB4N20LTM?

    • FQB4N20LTM is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high-speed switching applications.

  2. What are the key features of FQB4N20LTM?

    • The key features of FQB4N20LTM include a low on-resistance, fast switching speed, and a high current capability, making it suitable for various technical solutions.

  3. What are the typical applications of FQB4N20LTM?

    • FQB4N20LTM is commonly used in power supplies, motor control, lighting systems, and other applications requiring high-speed switching and efficient power management.

  4. What is the maximum voltage and current rating for FQB4N20LTM?

    • FQB4N20LTM has a maximum voltage rating of [insert voltage] and a maximum current rating of [insert current], making it suitable for a wide range of technical solutions.

  5. How does FQB4N20LTM compare to similar MOSFETs in the market?

    • FQB4N20LTM offers a competitive combination of low on-resistance, high-speed switching, and robustness, making it a preferred choice for many technical solutions.

  6. Are there any specific thermal considerations when using FQB4N20LTM?

    • It is important to consider proper heat sinking and thermal management to ensure optimal performance and reliability when using FQB4N20LTM in technical solutions.

  7. Can FQB4N20LTM be used in automotive applications?

    • Yes, FQB4N20LTM is suitable for certain automotive applications where its high-speed switching and power handling capabilities are required.

  8. What are the recommended operating conditions for FQB4N20LTM?

    • The recommended operating conditions typically include a specified gate-source voltage, drain-source voltage, and temperature range for optimal performance.

  9. Does FQB4N20LTM require any special driver circuitry for its operation?

    • While FQB4N20LTM can be driven by standard logic level signals, it is important to ensure proper gate drive voltage and current for efficient switching.

  10. Where can I find detailed technical specifications and application notes for FQB4N20LTM?

    • Detailed technical specifications and application notes for FQB4N20LTM can be found in the product datasheet provided by the manufacturer or distributor.