ON Semiconductor
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FDS8447
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FDS8447

Product Overview

Category

The FDS8447 belongs to the category of power MOSFETs.

Use

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

Characteristics

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

Package

The FDS8447 is typically available in a surface-mount package.

Essence

This MOSFET is essential for controlling power flow in various electronic devices and systems.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 2500 units per reel.

Specifications

  • Drain-Source Voltage (VDS): 30V
  • Continuous Drain Current (ID): 13A
  • RDS(ON) (Max) @ VGS = 10V: 8.5mΩ
  • Gate-Source Voltage (VGS) ±20V

Detailed Pin Configuration

The FDS8447 has a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • Low power consumption
  • High efficiency
  • Reliable performance under varying load conditions

Advantages and Disadvantages

Advantages

  • Low on-resistance reduces power dissipation
  • Fast switching speed enhances circuit response time
  • High current capability allows for handling larger loads

Disadvantages

  • Sensitivity to static electricity
  • Limited voltage tolerance compared to some other MOSFET models

Working Principles

The FDS8447 operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The FDS8447 finds extensive use in various applications, including: - Power supply units - Motor control circuits - LED lighting systems - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the FDS8447 include: - IRF3205 - FDP8870 - NDP6020P

In conclusion, the FDS8447 power MOSFET offers high performance and reliability in diverse electronic applications, making it a valuable component in modern circuit design.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem FDS8447 w rozwiązaniach technicznych

Sure, here are 10 common questions and answers related to the application of FDS8447 in technical solutions:

  1. What is FDS8447?

    • FDS8447 is a dual N-channel PowerTrench MOSFET designed for applications such as synchronous rectification, power management, and load switching.

  2. What is the typical voltage rating for FDS8447?

    • The typical voltage rating for FDS8447 is around 30V.

  3. What are the key features of FDS8447?

    • Some key features of FDS8447 include low on-resistance, fast switching speed, and a small package size.

  4. What are the typical applications of FDS8447?

    • FDS8447 is commonly used in applications such as DC-DC converters, motor control, and battery protection circuits.

  5. What is the maximum continuous drain current for FDS8447?

    • The maximum continuous drain current for FDS8447 is typically around 13A.

  6. What is the thermal resistance of FDS8447?

    • The thermal resistance of FDS8447 is typically around 40°C/W.

  7. What is the recommended operating temperature range for FDS8447?

    • The recommended operating temperature range for FDS8447 is usually between -55°C to 150°C.

  8. Does FDS8447 have built-in ESD protection?

    • Yes, FDS8447 typically comes with built-in ESD protection, making it suitable for robust applications.

  9. Can FDS8447 be used in automotive applications?

    • Yes, FDS8447 is often used in automotive applications due to its reliability and performance.

  10. What are some alternative part numbers that can be used in place of FDS8447?

    • Some alternative part numbers that can be used in place of FDS8447 include IRF7319, SI7469DP, and AON7408.

I hope these questions and answers provide you with the information you were looking for! Let me know if you need further assistance.