Vishay Siliconix
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IRFR224TR
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IRFR224TR

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, converters, and motor control
Characteristics: High voltage, low on-resistance, fast switching speed
Package: TO-252 (DPAK)
Essence: Power transistor for efficient switching
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Voltage Rating: 250V
  • Continuous Drain Current: 17A
  • On-Resistance: 0.09Ω
  • Gate Threshold Voltage: 2V to 4V
  • Power Dissipation: 94W

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low gate charge
  • Fast switching speed
  • Avalanche energy specified
  • Improved dv/dt capability

Advantages and Disadvantages

Advantages: - Low on-resistance - High voltage rating - Fast switching speed

Disadvantages: - Higher gate threshold voltage compared to some alternatives

Working Principles

The IRFR224TR 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

  1. Power Supplies: Used for high-voltage switching in AC/DC and DC/DC power supplies.
  2. Converters: Enables efficient power conversion in buck, boost, and flyback converters.
  3. Motor Control: Facilitates rapid switching in motor drive circuits for improved efficiency.

Detailed and Complete Alternative Models

  1. IRFR220TR: Similar specifications with a lower voltage rating of 200V.
  2. IRFR320TR: Higher voltage rating of 300V with comparable on-resistance.

In conclusion, the IRFR224TR is a high-voltage power MOSFET designed for efficient switching in various applications such as power supplies, converters, and motor control. Its low on-resistance, high voltage rating, and fast switching speed make it a suitable choice for demanding switching applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan IRFR224TR dalam solusi teknis

Sure, here are 10 common questions and answers related to the application of IRFR224TR in technical solutions:

  1. What is the maximum drain-source voltage for IRFR224TR?

    • The maximum drain-source voltage for IRFR224TR is 250V.

  2. What is the continuous drain current rating for IRFR224TR?

    • The continuous drain current rating for IRFR224TR is 11A.

  3. What is the on-state resistance (RDS(on)) for IRFR224TR?

    • The on-state resistance (RDS(on)) for IRFR224TR is typically 0.45 ohms.

  4. Can IRFR224TR be used in switching applications?

    • Yes, IRFR224TR is suitable for use in switching applications due to its fast switching characteristics.

  5. What is the operating temperature range for IRFR224TR?

    • The operating temperature range for IRFR224TR is -55°C to 150°C.

  6. Is IRFR224TR RoHS compliant?

    • Yes, IRFR224TR is RoHS compliant, making it suitable for use in environmentally friendly designs.

  7. What type of package does IRFR224TR come in?

    • IRFR224TR comes in a D-Pak (TO-252) package, which is suitable for surface mount applications.

  8. Can IRFR224TR be used in automotive applications?

    • Yes, IRFR224TR is designed to meet the requirements for automotive applications, making it suitable for use in automotive electronics.

  9. What gate-source voltage is required to fully enhance IRFR224TR?

    • A gate-source voltage of around 10V is typically required to fully enhance IRFR224TR.

  10. Does IRFR224TR have built-in ESD protection?

    • Yes, IRFR224TR is designed with built-in ESD protection, enhancing its reliability in various applications.

I hope these questions and answers are helpful for your technical solutions involving IRFR224TR. If you have any more specific questions, feel free to ask!