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FQP2N40-F080
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FQP2N40-F080

Product Overview

The FQP2N40-F080 belongs to the category of power MOSFETs and is commonly used in electronic circuits for switching and amplification purposes. This MOSFET is characterized by its high voltage capability, low on-resistance, and fast switching speed. It is typically packaged in a TO-220 package and is available in quantities suitable for both individual and industrial use.

Specifications

  • Voltage Rating: 400V
  • Current Rating: 2A
  • Package Type: TO-220
  • On-Resistance: 4.5Ω
  • Switching Speed: <100ns

Pin Configuration

The FQP2N40-F080 features a standard TO-220 pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

  • High Voltage Capability
  • Low On-Resistance
  • Fast Switching Speed

Advantages

  • Suitable for high voltage applications
  • Low power dissipation
  • Fast switching characteristics

Disadvantages

  • Higher cost compared to lower voltage MOSFETs
  • Requires careful handling due to its sensitivity to static electricity

Working Principles

The FQP2N40-F080 operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals. When a sufficient voltage is applied to the gate, the MOSFET allows current to flow through it, enabling it to act as a switch or amplifier in electronic circuits.

Application Field Plans

The FQP2N40-F080 is commonly used in various applications such as: - Power supplies - Motor control - Audio amplifiers - LED lighting

Alternative Models

  • IRF540
  • STP2N40
  • PSMN2R0-40YS

In conclusion, the FQP2N40-F080 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of electronic applications. Its performance and characteristics make it a preferred choice in applications requiring efficient power management and control.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de FQP2N40-F080 en soluciones técnicas

  1. What is the maximum drain-source voltage of FQP2N40-F080?

    • The maximum drain-source voltage of FQP2N40-F080 is 400V.

  2. What is the continuous drain current rating of FQP2N40-F080?

    • The continuous drain current rating of FQP2N40-F080 is 2A.

  3. What is the on-resistance of FQP2N40-F080?

    • The on-resistance of FQP2N40-F080 is typically 4 ohms.

  4. What is the power dissipation of FQP2N40-F080?

    • The power dissipation of FQP2N40-F080 is 25W.

  5. What are the typical applications for FQP2N40-F080?

    • FQP2N40-F080 is commonly used in switching applications, power management, and motor control.

  6. Is FQP2N40-F080 suitable for use in automotive applications?

    • Yes, FQP2N40-F080 is suitable for use in automotive applications due to its high voltage and current ratings.

  7. What is the thermal resistance of FQP2N40-F080?

    • The thermal resistance of FQP2N40-F080 is typically 62°C/W.

  8. Can FQP2N40-F080 be used in high-frequency applications?

    • Yes, FQP2N40-F080 can be used in high-frequency applications due to its low on-resistance.

  9. Does FQP2N40-F080 require a heat sink for operation?

    • It is recommended to use a heat sink for FQP2N40-F080 when operating at high power levels or in elevated ambient temperatures.

  10. What is the package type of FQP2N40-F080?

    • FQP2N40-F080 comes in a TO-220 package, which is widely used and easy to mount.