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STF6N65K3
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STF6N65K3

Product Overview

Category

STF6N65K3 belongs to the category of power MOSFETs.

Use

It is used as a switching device in various electronic circuits and power applications.

Characteristics

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

Package

The STF6N65K3 is typically available in TO-220 packaging.

Essence

The essence of STF6N65K3 lies in its ability to efficiently control high power loads in electronic systems.

Packaging/Quantity

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

Specifications

  • Voltage Rating: 650V
  • Current Rating: 6A
  • RDS(ON): 1.5Ω
  • Gate Threshold Voltage: 3V
  • Total Gate Charge: 15nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STF6N65K3 typically has three pins: 1. Source (S) 2. Drain (D) 3. Gate (G)

Functional Features

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

Advantages

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

Disadvantages

  • Higher cost compared to lower voltage MOSFETs
  • May require additional circuitry for driving the gate at higher voltages

Working Principles

STF6N65K3 operates based on the principle 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

STF6N65K3 is commonly used in: - Switching power supplies - Motor control circuits - Inverters - Electronic ballasts

Detailed and Complete Alternative Models

Some alternative models to STF6N65K3 include: - IRF840 - FQP50N06 - IRL540

In conclusion, STF6N65K3 is a high-voltage power MOSFET with fast switching characteristics, making it suitable for various power applications requiring efficient control of high power loads.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af STF6N65K3 i tekniske løsninger

  1. What is STF6N65K3?

    • STF6N65K3 is a N-channel Power MOSFET designed for high-speed switching applications.

  2. What are the key features of STF6N65K3?

    • The key features of STF6N65K3 include low on-resistance, fast switching speed, and high ruggedness.

  3. What are the typical applications of STF6N65K3?

    • Typical applications of STF6N65K3 include power supplies, motor control, lighting, and automotive systems.

  4. What is the maximum drain-source voltage rating of STF6N65K3?

    • The maximum drain-source voltage rating of STF6N65K3 is 650V.

  5. What is the maximum continuous drain current of STF6N65K3?

    • The maximum continuous drain current of STF6N65K3 is 6A.

  6. Does STF6N65K3 have built-in protection features?

    • Yes, STF6N65K3 has built-in protection features such as overcurrent protection and thermal shutdown.

  7. Can STF6N65K3 be used in high-frequency switching applications?

    • Yes, STF6N65K3 is suitable for high-frequency switching due to its fast switching speed.

  8. What is the operating temperature range of STF6N65K3?

    • The operating temperature range of STF6N65K3 is typically -55°C to 150°C.

  9. Is STF6N65K3 RoHS compliant?

    • Yes, STF6N65K3 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. Are there any recommended thermal management techniques for using STF6N65K3 in technical solutions?

    • Yes, it is recommended to use proper heat sinking and thermal vias to manage the heat dissipation when using STF6N65K3 in technical solutions.