Vishay Siliconix
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IRFR214TRPBF
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IRFR214TRPBF

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 MOSFET for efficient switching applications
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

  • Voltage Rating: 250V
  • Continuous Drain Current: 3.3A
  • On-Resistance: 0.4Ω
  • Gate Threshold Voltage: 2V
  • Power Dissipation: 2.5W

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 IRFR214TRPBF operates based on the principles of field-effect transistors, utilizing the control of voltage on the gate terminal to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

  1. Power Supplies: Efficiently switch high voltages in power supply circuits.
  2. Converters: Enable fast and reliable switching in DC-DC converter designs.
  3. Motor Control: Facilitate precise control of motors by efficiently switching current flow.

Detailed and Complete Alternative Models

  1. IRFZ44N: Similar voltage and current ratings, lower gate threshold voltage.
  2. IRFP250N: Higher voltage rating, lower on-resistance.

Note: The above information is subject to change. Always refer to the latest datasheet for accurate specifications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRFR214TRPBF v technických řešeních

  1. What is the IRFR214TRPBF used for?

    • The IRFR214TRPBF is a power MOSFET designed for various applications such as switching power supplies, motor control, and other high current, high voltage applications.

  2. What is the maximum drain-source voltage of the IRFR214TRPBF?

    • The maximum drain-source voltage of the IRFR214TRPBF is 250V.

  3. What is the maximum continuous drain current of the IRFR214TRPBF?

    • The maximum continuous drain current of the IRFR214TRPBF is 4.3A.

  4. What is the on-state resistance (RDS(on)) of the IRFR214TRPBF?

    • The on-state resistance (RDS(on)) of the IRFR214TRPBF is typically 0.55 ohms at VGS = 10V.

  5. Is the IRFR214TRPBF suitable for use in high-frequency switching applications?

    • Yes, the IRFR214TRPBF is suitable for high-frequency switching applications due to its fast switching characteristics.

  6. What are the recommended operating temperature range for the IRFR214TRPBF?

    • The recommended operating temperature range for the IRFR214TRPBF is -55°C to 150°C.

  7. Does the IRFR214TRPBF require a heat sink for certain applications?

    • Depending on the application and power dissipation, a heat sink may be required to ensure proper thermal management.

  8. Can the IRFR214TRPBF be used in automotive applications?

    • Yes, the IRFR214TRPBF is suitable for use in automotive applications, provided it meets the specific requirements and standards for automotive electronics.

  9. What are the typical applications for the IRFR214TRPBF in motor control?

    • The IRFR214TRPBF can be used in motor control applications such as brushed DC motor drives, brushless DC motor drives, and stepper motor drives.

  10. Are there any important considerations when designing with the IRFR214TRPBF?

    • Designers should consider factors such as gate drive voltage, current handling capability, and thermal management to ensure optimal performance and reliability when using the IRFR214TRPBF in technical solutions.