ON Semiconductor
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FQA65N20
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FQA65N20

Product Overview

Category

The FQA65N20 belongs to the category of power MOSFETs.

Use

It is commonly used in electronic circuits and power supply applications.

Characteristics

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

Package

The FQA65N20 is typically available in a TO-3P package.

Essence

This MOSFET is essential for controlling high-power loads in various electronic devices and systems.

Packaging/Quantity

It is usually packaged individually and sold in quantities suitable for production or prototyping needs.

Specifications

  • Voltage Rating: 200V
  • Current Rating: 65A
  • On-Resistance: 0.038Ω
  • Package Type: TO-3P

Detailed Pin Configuration

The FQA65N20 typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows it to handle large power loads.
  • Low on-resistance minimizes power loss and heat generation.
  • Fast switching speed enables efficient control of power flow.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to lower-rated MOSFETs
  • Larger physical size due to higher power handling capacity

Working Principles

The FQA65N20 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The FQA65N20 is widely used in the following applications: - Switching power supplies - Motor control circuits - Inverters and converters - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the FQA65N20 include: - IRFP250N - STP75NF75 - IXFN65N50

In conclusion, the FQA65N20 is a high-voltage power MOSFET with excellent characteristics for various electronic applications, offering efficient power control and reliability.

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Énumérez 10 questions et réponses courantes liées à l'application de FQA65N20 dans les solutions techniques

  1. What is FQA65N20?

    • FQA65N20 is a 200V N-Channel MOSFET commonly used in power supply and motor control applications.

  2. What are the key specifications of FQA65N20?

    • The key specifications include a maximum voltage rating of 200V, a continuous drain current of 65A, and a low on-resistance for efficient power handling.

  3. In what technical solutions can FQA65N20 be used?

    • FQA65N20 can be used in various technical solutions such as power supplies, motor drives, DC-DC converters, and electronic load switches.

  4. What are the advantages of using FQA65N20 in technical solutions?

    • The advantages include high voltage capability, low on-resistance, fast switching speed, and robust thermal performance.

  5. How does FQA65N20 contribute to improving efficiency in power supply applications?

    • FQA65N20's low on-resistance helps minimize power losses and improve overall efficiency in power supply designs.

  6. What are the typical operating conditions for FQA65N20 in motor control applications?

    • In motor control applications, FQA65N20 operates under varying load conditions and requires robust thermal management to handle high currents.

  7. Can FQA65N20 be used in automotive applications?

    • Yes, FQA65N20 can be used in automotive applications such as electric power steering, battery management systems, and traction control.

  8. Are there any specific layout considerations when using FQA65N20 in PCB designs?

    • It is important to minimize parasitic inductance and ensure proper heat sinking to maximize the performance and reliability of FQA65N20 in PCB layouts.

  9. What protection features should be implemented when using FQA65N20 in technical solutions?

    • Overcurrent protection, overvoltage protection, and thermal management are essential for ensuring the reliable operation of FQA65N20 in technical solutions.

  10. Where can I find detailed application notes and reference designs for integrating FQA65N20 into my technical solution?

    • Detailed application notes and reference designs for FQA65N20 can be found on the manufacturer's website or through authorized distributors.