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IRFB7734PBF
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IRFB7734PBF

Product Overview

The IRFB7734PBF belongs to the category of power MOSFETs and is commonly used in electronic circuits for switching and amplification purposes. This MOSFET is known for its high efficiency, low on-resistance, and fast switching speed. It comes in a TO-220AB package and is an essential component in various electronic devices and systems.

Basic Information

  • Category: Power MOSFET
  • Use: Switching and amplification in electronic circuits
  • Characteristics: High efficiency, low on-resistance, fast switching speed
  • Package: TO-220AB
  • Essence: Essential for electronic device functionality
  • Packaging/Quantity: Typically packaged individually or in reels

Specifications

  • Voltage Rating: 55V
  • Continuous Drain Current: 160A
  • RDS(ON): 1.3mΩ
  • Gate-Source Voltage (Max): ±20V
  • Power Dissipation: 280W

Detailed Pin Configuration

The IRFB7734PBF features a standard pin configuration for a TO-220AB package: - Pin 1: Gate - Pin 2: Drain - Pin 3: Source

Functional Features

  • High efficiency and reliability
  • Low on-resistance for minimal power loss
  • Fast switching speed for improved performance

Advantages and Disadvantages

Advantages

  • High efficiency
  • Low on-resistance
  • Fast switching speed

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during installation

Working Principles

The IRFB7734PBF operates based on the principles of field-effect transistors, utilizing the voltage applied to the gate terminal to control the flow of current between the drain and source terminals. When a sufficient voltage is applied to the gate, the MOSFET allows current to flow through, enabling it to function as a switch or amplifier.

Detailed Application Field Plans

The IRFB7734PBF is widely used in various applications, including: - Power supplies - Motor control - Inverters - Audio amplifiers - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models to the IRFB7734PBF include: - IRFB7730PbF - IRFB7734G - IRFB7740PbF - IRFB7744PbF

In conclusion, the IRFB7734PBF power MOSFET offers high efficiency, low on-resistance, and fast switching speed, making it a crucial component in numerous electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av IRFB7734PBF i tekniska lösningar

  1. What is the maximum drain-source voltage of IRFB7734PBF?

    • The maximum drain-source voltage of IRFB7734PBF is 40V.

  2. What is the continuous drain current rating of IRFB7734PBF?

    • The continuous drain current rating of IRFB7734PBF is 195A.

  3. What is the on-state resistance (RDS(on)) of IRFB7734PBF?

    • The on-state resistance (RDS(on)) of IRFB7734PBF is typically 1.8mΩ at VGS = 10V.

  4. What is the gate-source voltage (VGS) for IRFB7734PBF?

    • The gate-source voltage (VGS) for IRFB7734PBF is ±20V.

  5. What are the typical applications for IRFB7734PBF?

    • IRFB7734PBF is commonly used in high-current, high-frequency applications such as motor control, power supplies, and inverters.

  6. What is the thermal resistance junction-to-case (RθJC) for IRFB7734PBF?

    • The thermal resistance junction-to-case (RθJC) for IRFB7734PBF is 0.5°C/W.

  7. Is IRFB7734PBF suitable for automotive applications?

    • Yes, IRFB7734PBF is suitable for automotive applications due to its high current and voltage ratings.

  8. Does IRFB7734PBF have built-in protection features?

    • IRFB7734PBF does not have built-in protection features and may require external circuitry for overcurrent or overtemperature protection.

  9. What is the operating temperature range for IRFB7734PBF?

    • The operating temperature range for IRFB7734PBF is -55°C to 175°C.

  10. Is IRFB7734PBF RoHS compliant?

    • Yes, IRFB7734PBF is RoHS compliant, making it suitable for use in environmentally sensitive applications.