Infineon Technologies
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SPD50P03LGXT

SPD50P03LGXT

Product Overview

Category

The SPD50P03LGXT belongs to the category of power MOSFETs.

Use

It is used as a switching device in various electronic circuits and power applications.

Characteristics

  • Low on-resistance
  • High current capability
  • Low gate charge
  • Fast switching speed

Package

The SPD50P03LGXT is available in a TO-252 package.

Essence

This power MOSFET is essential for efficient power management and control in electronic devices.

Packaging/Quantity

The SPD50P03LGXT is typically packaged in reels and is available in varying quantities depending on the supplier.

Specifications

  • Drain-Source Voltage (VDS): 30V
  • Continuous Drain Current (ID): 50A
  • On-Resistance (RDS(on)): 5.5mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 35nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The SPD50P03LGXT features a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • Low on-resistance for minimal power loss
  • High current capability for robust performance
  • Fast switching speed for efficient operation

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Robust performance in high-current applications
  • Fast switching speed for improved efficiency

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during installation

Working Principles

The SPD50P03LGXT 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.

Detailed Application Field Plans

The SPD50P03LGXT is commonly used in: - Power supplies - Motor control circuits - Battery management systems - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the SPD50P03LGXT include: - IRF4905PbF - FDP8870

In conclusion, the SPD50P03LGXT power MOSFET offers efficient power management and robust performance in various electronic applications, making it an essential component in modern electronic devices.

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기술 솔루션에 SPD50P03LGXT 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum drain-source voltage rating of SPD50P03LGXT?

    • The maximum drain-source voltage rating of SPD50P03LGXT is 30V.

  2. What is the continuous drain current rating of SPD50P03LGXT?

    • The continuous drain current rating of SPD50P03LGXT is 50A.

  3. What is the on-resistance of SPD50P03LGXT?

    • The on-resistance of SPD50P03LGXT is typically 5.5mΩ at Vgs = -10V.

  4. What is the gate threshold voltage of SPD50P03LGXT?

    • The gate threshold voltage of SPD50P03LGXT is typically -2V to -4V.

  5. Is SPD50P03LGXT suitable for high-frequency switching applications?

    • Yes, SPD50P03LGXT is suitable for high-frequency switching applications due to its low on-resistance and fast switching characteristics.

  6. What are the typical applications of SPD50P03LGXT?

    • Typical applications of SPD50P03LGXT include power management in portable devices, battery protection circuits, motor control, and load switching.

  7. Does SPD50P03LGXT require a heat sink for operation?

    • Depending on the application and power dissipation, a heat sink may be required for optimal performance of SPD50P03LGXT.

  8. What is the operating temperature range of SPD50P03LGXT?

    • The operating temperature range of SPD50P03LGXT is typically -55°C to 175°C.

  9. Can SPD50P03LGXT be used in automotive applications?

    • Yes, SPD50P03LGXT is suitable for automotive applications, provided it meets the specific requirements and standards for automotive electronics.

  10. Is SPD50P03LGXT RoHS compliant?

    • Yes, SPD50P03LGXT is RoHS compliant, making it suitable for use in environmentally sensitive applications.