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AUIRFP4004
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AUIRFP4004

Introduction

The AUIRFP4004 is a power MOSFET belonging to the category of electronic components used in power management and control systems. This device offers high performance and reliability, making it suitable for various applications in automotive and industrial sectors.

Basic Information Overview

  • Category: Power MOSFET
  • Use: Power management and control
  • Characteristics: High performance, reliability
  • Package: TO-220AB
  • Essence: Efficient power handling
  • Packaging/Quantity: Typically sold in reels or tubes

Specifications

  • Voltage Rating: 40V
  • Current Rating: 195A
  • RDS(ON): 1.8mΩ
  • Gate Charge (Qg): 150nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The AUIRFP4004 features a standard TO-220AB package with three pins: 1. Pin 1 (Gate): Input for controlling the switching operation. 2. Pin 2 (Drain): Connects to the load and external circuitry. 3. Pin 3 (Source): Connected to the ground reference.

Functional Features

  • High current-carrying capability
  • Low on-state resistance
  • Fast switching speed
  • Enhanced thermal performance

Advantages and Disadvantages

Advantages

  • Excellent power handling capacity
  • Low conduction losses
  • Suitable for high-frequency applications
  • Robust and reliable design

Disadvantages

  • Higher cost compared to standard MOSFETs
  • Sensitive to electrostatic discharge (ESD)

Working Principles

The AUIRFP4004 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. By modulating the gate voltage, the device can efficiently switch high currents with minimal power dissipation.

Detailed Application Field Plans

The AUIRFP4004 finds extensive use in the following applications: - Automotive power distribution systems - Motor control in industrial equipment - Switch-mode power supplies - Solar inverters and energy storage systems

Detailed and Complete Alternative Models

For applications requiring similar performance and characteristics, alternative models to consider include: - Infineon IPP60R190E6 - STMicroelectronics STL140N4F7AG

In conclusion, the AUIRFP4004 power MOSFET offers exceptional performance and reliability, making it a preferred choice for demanding power management and control applications in automotive and industrial settings.

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  1. What is AUIRFP4004?

    • AUIRFP4004 is a high-voltage, high-speed power MOSFET designed for automotive applications.

  2. What is the maximum voltage rating of AUIRFP4004?

    • The maximum voltage rating of AUIRFP4004 is typically 600V.

  3. What are the typical applications of AUIRFP4004?

    • AUIRFP4004 is commonly used in automotive ignition systems, motor control, and other high-voltage applications.

  4. What is the on-state resistance (RDS(on)) of AUIRFP4004?

    • The on-state resistance of AUIRFP4004 is typically low, making it suitable for high-efficiency power conversion.

  5. What is the maximum drain current of AUIRFP4004?

    • The maximum drain current of AUIRFP4004 is typically several tens of amperes, depending on the specific application and thermal conditions.

  6. Is AUIRFP4004 suitable for use in harsh automotive environments?

    • Yes, AUIRFP4004 is designed to withstand the harsh environmental conditions encountered in automotive applications.

  7. Does AUIRFP4004 require external protection circuitry?

    • AUIRFP4004 may require external protection circuitry to ensure safe and reliable operation in certain applications.

  8. Can AUIRFP4004 be used in conjunction with microcontrollers or other control devices?

    • Yes, AUIRFP4004 can be integrated into control systems using appropriate drive circuitry.

  9. What are the thermal characteristics of AUIRFP4004?

    • AUIRFP4004 has specific thermal resistance values and junction temperature limits that should be considered for proper heat dissipation.

  10. Are there any recommended layout considerations for using AUIRFP4004 in PCB designs?

    • Yes, there are recommended layout guidelines to optimize performance and minimize parasitic effects when using AUIRFP4004 in PCB designs.