ON Semiconductor
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FQP17N08
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FQP17N08 - Power MOSFET

Basic Information Overview

  • Category: Power MOSFET
  • Use: Switching applications in power supplies, motor control, and other high current applications
  • Characteristics: High voltage capability, low on-resistance, fast switching speed
  • Package: TO-220
  • Essence: Efficient power switching
  • Packaging/Quantity: Typically sold in reels of 1000 units

Specifications

  • Voltage Rating: 75V
  • Current Rating: 17A
  • On-Resistance: 0.085 ohms
  • Gate Threshold Voltage: 2-4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The FQP17N08 has a standard TO-220 pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

  • Low on-resistance for minimal power dissipation
  • Fast switching speed for efficient operation
  • High voltage capability for versatile applications

Advantages and Disadvantages

Advantages

  • Efficient power switching
  • Low on-resistance
  • Fast switching speed

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during installation

Working Principles

The FQP17N08 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 FQP17N08 is suitable for various applications including: - Power supplies - Motor control - DC-DC converters - Inverters

Detailed and Complete Alternative Models

  • IRF540N
  • STP16NF06L
  • IRLB8748

In conclusion, the FQP17N08 Power MOSFET offers efficient power switching capabilities with its low on-resistance and fast switching speed. It is commonly used in power supplies, motor control, and other high current applications due to its high voltage capability. While it has advantages such as efficient power switching, it requires careful handling due to its sensitivity to static electricity. The FQP17N08 is a versatile component suitable for various applications including power supplies, motor control, DC-DC converters, and inverters. Additionally, alternative models such as the IRF540N, STP16NF06L, and IRLB8748 can be considered for similar applications.

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Texniki həllərdə FQP17N08 tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the maximum drain-source voltage for FQP17N08?

    • The maximum drain-source voltage for FQP17N08 is 80V.

  2. What is the continuous drain current rating of FQP17N08?

    • The continuous drain current rating of FQP17N08 is 17A.

  3. What is the on-resistance (RDS(on)) of FQP17N08?

    • The on-resistance (RDS(on)) of FQP17N08 is typically 0.085 ohms at VGS = 10V.

  4. Can FQP17N08 be used in automotive applications?

    • Yes, FQP17N08 is suitable for use in automotive applications.

  5. What is the operating temperature range for FQP17N08?

    • The operating temperature range for FQP17N08 is -55°C to 175°C.

  6. Does FQP17N08 require a heat sink for high-power applications?

    • It is recommended to use a heat sink for high-power applications to ensure proper thermal management.

  7. Is FQP17N08 suitable for switching applications?

    • Yes, FQP17N08 is well-suited for switching applications due to its low on-resistance and high current rating.

  8. What type of package does FQP17N08 come in?

    • FQP17N08 is available in a TO-220 package.

  9. Can FQP17N08 be used in power supply designs?

    • Yes, FQP17N08 can be used in power supply designs, particularly in applications where high current handling is required.

  10. What are some common alternative part numbers for FQP17N08?

    • Some common alternative part numbers for FQP17N08 include IRF3708, IRF3710, and IRF3711.