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SQR40N10-25_GE3
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SQR40N10-25_GE3

Product Overview

Category

The SQR40N10-25_GE3 belongs to the category of power MOSFETs.

Use

It is used as a switching device in various electronic circuits, particularly in power supply and motor control applications.

Characteristics

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

Package

The SQR40N10-25_GE3 is typically available in a TO-252 package.

Essence

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

Packaging/Quantity

It is commonly packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 100V
  • Continuous Drain Current (ID): 40A
  • On-Resistance (RDS(on)): 25mΩ
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 50nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The pin configuration of the SQR40N10-25_GE3 typically includes three pins: gate, drain, and source. The gate pin is often placed in the middle, while the drain and source pins are positioned on either side.

Functional Features

  • High voltage tolerance
  • Low conduction losses
  • Fast switching characteristics
  • Suitable for high-frequency applications

Advantages

  • Efficient power handling
  • Reduced heat dissipation
  • Enhanced system reliability
  • Improved overall performance

Disadvantages

  • Sensitivity to static electricity
  • Potential for gate oxide damage if mishandled
  • Limited avalanche energy capability

Working Principles

The SQR40N10-25_GE3 operates based on the principles of field-effect transistors, where the application of a voltage at the gate terminal controls the flow of current between the drain and source terminals. By modulating the gate-source voltage, the MOSFET can effectively switch between its on and off states, enabling precise control over power flow in electronic circuits.

Detailed Application Field Plans

The SQR40N10-25_GE3 finds extensive use in various applications, including: - Switch-mode power supplies - Motor drives - Inverters - DC-DC converters - Battery management systems

Detailed and Complete Alternative Models

  • IRF40N10D: Similar specifications and package type
  • FDP40N10: Comparable performance characteristics
  • STP40NF10: Alternative option with equivalent features

In conclusion, the SQR40N10-25_GE3 power MOSFET offers high-performance characteristics suitable for diverse power management applications, despite its sensitivity to static electricity and limited avalanche energy capability. Its efficient power handling, fast switching speed, and low on-resistance make it an ideal choice for various electronic systems, including switch-mode power supplies, motor drives, and inverters. Additionally, alternative models such as the IRF40N10D, FDP40N10, and STP40NF10 provide users with options that offer similar performance and functionality.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von SQR40N10-25_GE3 in technischen Lösungen auf

  1. What is the maximum voltage rating of SQR40N10-25_GE3?

    • The maximum voltage rating of SQR40N10-25_GE3 is 100V.

  2. What is the maximum continuous drain current of SQR40N10-25_GE3?

    • The maximum continuous drain current of SQR40N10-25_GE3 is 40A.

  3. What is the on-resistance of SQR40N10-25_GE3?

    • The on-resistance of SQR40N10-25_GE3 is typically 25mΩ.

  4. What type of package does SQR40N10-25_GE3 come in?

    • SQR40N10-25_GE3 comes in a TO-252 (DPAK) package.

  5. Is SQR40N10-25_GE3 suitable for high-power applications?

    • Yes, SQR40N10-25_GE3 is suitable for high-power applications due to its high current and voltage ratings.

  6. What are the typical applications of SQR40N10-25_GE3?

    • SQR40N10-25_GE3 is commonly used in power supplies, motor control, and other high-current switching applications.

  7. Does SQR40N10-25_GE3 require a heat sink for operation?

    • Depending on the specific application and operating conditions, a heat sink may be required for optimal performance of SQR40N10-25_GE3.

  8. What is the gate threshold voltage of SQR40N10-25_GE3?

    • The gate threshold voltage of SQR40N10-25_GE3 is typically around 2.5V.

  9. Can SQR40N10-25_GE3 be used in automotive applications?

    • Yes, SQR40N10-25_GE3 is suitable for automotive applications where high current and voltage capabilities are required.

  10. Are there any recommended driver ICs for driving SQR40N10-25_GE3?

    • Various MOSFET driver ICs are compatible with SQR40N10-25_GE3, and the selection should be based on the specific application requirements and operating conditions.