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IRF7904PBF
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IRF7904PBF

Product Overview

Category

The IRF7904PBF belongs to the category of power MOSFETs.

Use

It is commonly used in electronic circuits for switching and amplification applications.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed

Package

The IRF7904PBF is typically available in a TO-220AB package.

Essence

This MOSFET is essential for controlling high-power loads in various electronic devices and systems.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 40V
  • Continuous Drain Current (ID): 120A
  • RDS(ON) (Max) @ VGS = 10V: 3.5mΩ
  • Gate-Source Voltage (VGS) ±20V
  • Total Power Dissipation (PD): 200W

Detailed Pin Configuration

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

Functional Features

  • Low gate charge
  • Enhanced body diode dv/dt and di/dt capability
  • Avalanche energy specified

Advantages

  • High current-carrying capability
  • Low on-resistance for efficient power handling
  • Fast switching speed for improved performance

Disadvantages

  • Higher gate capacitance compared to some alternative models
  • Sensitive to electrostatic discharge (ESD)

Working Principles

The IRF7904PBF operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the channel between the drain and source terminals.

Detailed Application Field Plans

The IRF7904PBF is widely used in: - Motor control systems - Power supplies - DC-DC converters - Inverters - Battery management systems

Detailed and Complete Alternative Models

Some alternative models to the IRF7904PBF include: - IRF740 - IRF840 - IRF3205

In conclusion, the IRF7904PBF power MOSFET offers high-performance characteristics suitable for a wide range of electronic applications, making it a versatile component in modern circuit design.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng IRF7904PBF trong giải pháp kỹ thuật

  1. What is the maximum drain-source voltage of IRF7904PBF?

    • The maximum drain-source voltage of IRF7904PBF is 40V.

  2. What is the continuous drain current rating of IRF7904PBF?

    • The continuous drain current rating of IRF7904PBF is 120A.

  3. What is the on-state resistance (RDS(on)) of IRF7904PBF?

    • The on-state resistance (RDS(on)) of IRF7904PBF is typically 2.5mΩ at VGS = 10V.

  4. Can IRF7904PBF be used in automotive applications?

    • Yes, IRF7904PBF is suitable for automotive applications.

  5. What is the operating temperature range of IRF7904PBF?

    • The operating temperature range of IRF7904PBF is -55°C to 175°C.

  6. Does IRF7904PBF have built-in ESD protection?

    • No, IRF7904PBF does not have built-in ESD protection.

  7. Is IRF7904PBF RoHS compliant?

    • Yes, IRF7904PBF is RoHS compliant.

  8. What is the gate-source voltage (VGS) required for IRF7904PBF to fully turn on?

    • The gate-source voltage (VGS) required for IRF7904PBF to fully turn on is typically 4V.

  9. Can IRF7904PBF be used in high-frequency switching applications?

    • Yes, IRF7904PBF can be used in high-frequency switching applications.

  10. What package type is IRF7904PBF available in?

    • IRF7904PBF is available in a TO-220AB package.