Infineon Technologies
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IRFIZ24NPBF
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IRFIZ24NPBF

Product Overview

Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, low on-resistance
Package: TO-220AB
Essence: Power management
Packaging/Quantity: Tube/50 units

Specifications

  • Voltage - Drain-Source Breakdown (Max): 55V
  • Current - Continuous Drain (Id) @ 25°C: 17A
  • Rds On (Max) @ Id, Vgs: 16 mOhm @ 12A, 10V
  • Vgs(th) (Max) @ Id: 4V @ 250µA
  • Gate Charge (Qg) @ Vgs: 32nC @ 10V

Detailed Pin Configuration

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

Functional Features

  • Low gate charge
  • Fast switching speed
  • High power density

Advantages and Disadvantages

Advantages: - Low on-resistance - High current capability - Reliable performance

Disadvantages: - Sensitive to static electricity - Requires careful handling during installation

Working Principles

The IRFIZ24NPBF 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. Switched-Mode Power Supplies: Utilized in high-frequency power converters for efficient power delivery.
  2. Motor Control: Enables precise control of motor speed and direction in various industrial and automotive applications.
  3. Electronic Ballasts: Used in fluorescent and LED lighting systems for regulating current flow.

Detailed and Complete Alternative Models

  1. IRFIZ34NPBF: Similar specifications with higher voltage rating
  2. IRFIZ44NPBF: Higher current capacity with comparable characteristics
  3. IRFIZ20NPBF: Lower on-resistance for specific applications

This comprehensive entry provides a detailed understanding of the IRFIZ24NPBF, including its specifications, features, applications, and alternatives, catering to the needs of professionals and enthusiasts in the field of power electronics.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací IRFIZ24NPBF v technických řešeních

  1. What is IRFIZ24NPBF?

    • IRFIZ24NPBF is a power MOSFET transistor designed for various electronic applications, including power supplies, motor control, and lighting.

  2. What is the maximum drain-source voltage of IRFIZ24NPBF?

    • The maximum drain-source voltage of IRFIZ24NPBF is 55 volts.

  3. What is the continuous drain current rating of IRFIZ24NPBF?

    • The continuous drain current rating of IRFIZ24NPBF is 17 amperes.

  4. What is the on-state resistance (RDS(on)) of IRFIZ24NPBF?

    • The on-state resistance of IRFIZ24NPBF is typically around 0.072 ohms.

  5. Can IRFIZ24NPBF be used in high-frequency switching applications?

    • Yes, IRFIZ24NPBF is suitable for high-frequency switching due to its fast switching characteristics.

  6. Is IRFIZ24NPBF suitable for use in automotive applications?

    • Yes, IRFIZ24NPBF is commonly used in automotive systems such as motor control and power distribution.

  7. What are the thermal characteristics of IRFIZ24NPBF?

    • IRFIZ24NPBF has a low thermal resistance and is designed to efficiently dissipate heat during operation.

  8. Does IRFIZ24NPBF require a heat sink for certain applications?

    • Depending on the application and power dissipation, a heat sink may be recommended to ensure optimal thermal performance.

  9. What are the typical applications of IRFIZ24NPBF in power supplies?

    • IRFIZ24NPBF can be used in switch-mode power supplies, DC-DC converters, and other power management circuits.

  10. Where can I find detailed technical specifications and application notes for IRFIZ24NPBF?

    • Detailed technical specifications and application notes for IRFIZ24NPBF can be found in the datasheet provided by the manufacturer or distributor.