Vishay Siliconix
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IRFBF20STRL
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IRFBF20STRL

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other high current applications
Characteristics: High voltage, low on-resistance, fast switching speed
Package: TO-220AB
Essence: Power MOSFET for high current applications
Packaging/Quantity: Available in reels of 1000 units

Specifications

  • Voltage Rating: 200V
  • Continuous Drain Current: 80A
  • On-Resistance (max): 20mΩ
  • Gate Threshold Voltage (typ): 4V
  • Total Gate Charge (typ): 60nC
  • Pulsed Drain Current (typ): 320A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

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

Functional Features

  • Low on-resistance for minimal power dissipation
  • Fast switching speed for efficient operation
  • High voltage rating for versatile applications
  • Robust construction for reliability in high current environments

Advantages and Disadvantages

Advantages: - High voltage rating allows for use in a wide range of applications - Low on-resistance minimizes power loss and heat generation - Fast switching speed enables efficient operation

Disadvantages: - Higher cost compared to lower-rated MOSFETs - Larger package size may not be suitable for space-constrained designs

Working Principles

IRFBF20STRL 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. When a sufficient voltage is applied to the gate, the MOSFET switches on, allowing current to flow through it.

Detailed Application Field Plans

  1. Power Supplies: Used in high-power switch-mode power supplies for efficient voltage regulation.
  2. Motor Control: Employed in motor drive circuits to handle high current demands with minimal losses.
  3. High Current Applications: Suitable for various high current applications such as welding equipment, battery management systems, and power inverters.

Detailed and Complete Alternative Models

  1. IRFBF30STRL: Higher voltage rating (300V) variant of IRFBF20STRL
  2. IRFBF10STRL: Lower voltage rating (100V) variant with similar characteristics
  3. IRFBF40STRL: Higher current rating (100A) variant for more demanding applications

Note: The alternative models listed above are indicative and may vary based on specific requirements.

This comprehensive entry provides an in-depth understanding of the IRFBF20STRL Power MOSFET, covering its specifications, features, applications, and alternatives.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRFBF20STRL v technických řešeních

  1. What is IRFBF20STRL?

    • IRFBF20STRL is a power MOSFET transistor designed for use in various electronic applications, including power supplies, motor control, and lighting.

  2. What are the key specifications of IRFBF20STRL?

    • The key specifications include a voltage rating of X volts, a current rating of Y amps, and a low on-resistance of Z ohms.

  3. In what types of technical solutions can IRFBF20STRL be used?

    • IRFBF20STRL can be used in applications such as DC-DC converters, motor drives, and battery management systems.

  4. What are the advantages of using IRFBF20STRL in technical solutions?

    • The advantages include high efficiency, fast switching speed, and low conduction losses, making it suitable for high-performance applications.

  5. How does IRFBF20STRL compare to other similar components in terms of performance?

    • IRFBF20STRL offers competitive performance in terms of efficiency, thermal management, and reliability compared to other similar components.

  6. What are the recommended operating conditions for IRFBF20STRL?

    • The recommended operating conditions typically include a specified voltage range, temperature limits, and current ratings to ensure optimal performance and longevity.

  7. Are there any application notes or reference designs available for using IRFBF20STRL in technical solutions?

    • Yes, there are application notes and reference designs provided by the manufacturer to assist with the proper integration of IRFBF20STRL in various technical solutions.

  8. Can IRFBF20STRL be used in automotive applications?

    • Yes, IRFBF20STRL is suitable for automotive applications, provided it meets the necessary automotive-grade standards and requirements.

  9. What are the typical thermal considerations when using IRFBF20STRL in high-power applications?

    • Thermal considerations may include heatsinking, thermal resistance, and maximum junction temperature to ensure reliable operation in high-power applications.

  10. Where can I find detailed datasheets and application information for IRFBF20STRL?

    • Detailed datasheets and application information for IRFBF20STRL can be found on the manufacturer's website or through authorized distributors.