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STF3NK100Z
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STF3NK100Z

Introduction

STF3NK100Z is a power MOSFET belonging to the category of semiconductor devices. It is widely used in various electronic applications due to its unique characteristics and performance.

Basic Information Overview

  • Category: Semiconductor device
  • Use: Power switching applications
  • Characteristics: High voltage capability, low on-resistance, fast switching speed
  • Package: TO-220FP
  • Essence: Efficient power management
  • Packaging/Quantity: Typically available in reels or tubes

Specifications

  • Voltage Rating: 100V
  • Current Rating: 3A
  • On-Resistance: 0.25Ω
  • Gate Threshold Voltage: 2-4V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

STF3NK100Z follows the standard pin configuration for a TO-220FP package: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

  • High voltage capability allows for use in various power applications
  • Low on-resistance minimizes power losses and improves efficiency
  • Fast switching speed enables rapid response in switching circuits

Advantages and Disadvantages

Advantages

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Efficient power management

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during assembly

Working Principles

STF3NK100Z operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the channel between the source and drain terminals.

Detailed Application Field Plans

STF3NK100Z finds extensive use in the following application fields: - Switching power supplies - Motor control - LED lighting - Audio amplifiers - Automotive electronics

Detailed and Complete Alternative Models

  • STF3N100Z
  • STF5NK100Z
  • STF10NK100Z
  • STF3NK200Z

In conclusion, STF3NK100Z is a versatile power MOSFET with high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power switching applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STF3NK100Z v technických řešeních

Sure, here are 10 common questions and answers related to the application of STF3NK100Z in technical solutions:

  1. What is the maximum drain-source voltage rating of STF3NK100Z?

    • The maximum drain-source voltage rating of STF3NK100Z is 100V.

  2. What is the continuous drain current rating of STF3NK100Z?

    • The continuous drain current rating of STF3NK100Z is 3A.

  3. What is the on-resistance (RDS(on)) of STF3NK100Z?

    • The on-resistance (RDS(on)) of STF3NK100Z is typically 0.15 ohms.

  4. What is the gate threshold voltage of STF3NK100Z?

    • The gate threshold voltage of STF3NK100Z is typically 2.5V.

  5. Can STF3NK100Z be used in automotive applications?

    • Yes, STF3NK100Z is suitable for use in automotive applications.

  6. What is the operating temperature range of STF3NK100Z?

    • The operating temperature range of STF3NK100Z is -55°C to 150°C.

  7. Is STF3NK100Z suitable for switching applications?

    • Yes, STF3NK100Z is well-suited for switching applications due to its low on-resistance and fast switching characteristics.

  8. Does STF3NK100Z require a heat sink for high-power applications?

    • Depending on the specific application and power dissipation, a heat sink may be required for high-power applications using STF3NK100Z.

  9. What type of package does STF3NK100Z come in?

    • STF3NK100Z is available in a DPAK (TO-252) package.

  10. Are there any recommended application circuits for using STF3NK100Z as a switch?

    • Yes, there are several recommended application circuits provided in the datasheet for using STF3NK100Z as a switch in various technical solutions.

I hope these questions and answers are helpful for your technical solutions involving STF3NK100Z! If you have any more specific questions, feel free to ask.