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STF21NM60ND
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STF21NM60ND

Product Overview

Category

STF21NM60ND belongs to the category of power MOSFETs.

Use

It is commonly used in power supply applications, motor control, and other high-power switching applications.

Characteristics

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

Package

The STF21NM60ND is typically available in a TO-220 package.

Essence

The essence of STF21NM60ND lies in its ability to efficiently handle high power and voltage levels while maintaining low on-resistance.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 600V
  • Current Rating: 21A
  • On-Resistance: 0.19Ω
  • Package Type: TO-220

Detailed Pin Configuration

  1. Source
  2. Gate
  3. Drain

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low input capacitance enables fast switching speeds.
  • Low on-resistance minimizes power loss and heat generation.

Advantages

  • Efficiently handles high power and voltage levels.
  • Fast switching speed reduces switching losses.
  • Low on-resistance minimizes conduction losses.

Disadvantages

  • May require additional circuitry for driving the gate at higher frequencies.
  • Sensitivity to overvoltage conditions.

Working Principles

STF21NM60ND operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the source and drain terminals.

Detailed Application Field Plans

Power Supply Applications

STF21NM60ND can be used in high-power switch-mode power supplies due to its high voltage capability and low on-resistance.

Motor Control

Its fast switching speed makes it suitable for motor control applications, enabling efficient and precise control of motor operations.

High-Power Switching

In applications requiring high-power switching, such as industrial equipment and automotive systems, STF21NM60ND can effectively handle the power demands.

Detailed and Complete Alternative Models

  • IRF840
  • FQP30N06L
  • IRLB8748

In conclusion, STF21NM60ND is a power MOSFET that offers high voltage capability, fast switching speed, and low on-resistance, making it suitable for various power applications including power supplies, motor control, and high-power switching.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STF21NM60ND v technických řešeních

Sure, here are 10 common questions and answers related to the application of STF21NM60ND in technical solutions:

  1. Question: What is the maximum drain-source voltage for STF21NM60ND?
    Answer: The maximum drain-source voltage for STF21NM60ND is 600V.

  2. Question: What is the continuous drain current rating for STF21NM60ND?
    Answer: The continuous drain current rating for STF21NM60ND is 21A.

  3. Question: What is the on-resistance (RDS(on)) of STF21NM60ND?
    Answer: The on-resistance (RDS(on)) of STF21NM60ND is typically 0.19 ohms.

  4. Question: What is the gate threshold voltage for STF21NM60ND?
    Answer: The gate threshold voltage for STF21NM60ND is typically 3V.

  5. Question: Can STF21NM60ND be used in high-power applications?
    Answer: Yes, STF21NM60ND is suitable for high-power applications due to its high drain-source voltage and current ratings.

  6. Question: Is STF21NM60ND suitable for switching power supplies?
    Answer: Yes, STF21NM60ND can be used in switching power supply applications due to its low on-resistance and high current handling capability.

  7. Question: What type of package does STF21NM60ND come in?
    Answer: STF21NM60ND is available in a TO-220FP package.

  8. Question: Does STF21NM60ND require a heat sink for thermal management?
    Answer: Depending on the application and power dissipation, a heat sink may be required for optimal thermal management of STF21NM60ND.

  9. Question: Can STF21NM60ND be used in motor control applications?
    Answer: Yes, STF21NM60ND is suitable for motor control applications due to its high current handling capability.

  10. Question: What are the typical applications for STF21NM60ND?
    Answer: Typical applications for STF21NM60ND include motor drives, inverters, welding equipment, and power supplies.

I hope these questions and answers provide helpful information about the application of STF21NM60ND in technical solutions. Let me know if you need further assistance!