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SI7948DP-T1-GE3

SI7948DP-T1-GE3

Product Overview

SI7948DP-T1-GE3 belongs to the category of power MOSFETs. It is commonly used in power management applications due to its high efficiency and low on-resistance characteristics. The package type for this product is PowerPAK® SO-8, and it is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Voltage Rating: 30V
  • Continuous Drain Current: 40A
  • RDS(ON): 2.5mΩ
  • Package Type: PowerPAK® SO-8
  • Packaging: Tape and Reel (3000 units per reel)

Detailed Pin Configuration

The SI7948DP-T1-GE3 features a standard SO-8 pin configuration with the following pinout: 1. Gate 2. Source 3. Source 4. Drain 5. Drain 6. Source 7. Source 8. Gate

Functional Features

This MOSFET offers low on-resistance and high current-carrying capability, making it suitable for high-efficiency power management applications. Its fast switching speed and low gate charge contribute to improved system performance.

Advantages and Disadvantages

Advantages: - Low on-resistance - High current rating - Fast switching speed

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

Working Principles

SI7948DP-T1-GE3 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. By modulating the gate voltage, the device can efficiently regulate power flow within a circuit.

Detailed Application Field Plans

This MOSFET is widely used in various power management applications, including but not limited to: - Switching power supplies - Motor control - Battery management systems - LED lighting

Detailed and Complete Alternative Models

  • SI7856DP-T1-GE3
  • SI7668DP-T1-GE3
  • SI7024DP-T1-GE3

In conclusion, SI7948DP-T1-GE3 is a high-performance power MOSFET suitable for a wide range of power management applications, offering low on-resistance, high current-carrying capacity, and fast switching speed.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SI7948DP-T1-GE3 trong giải pháp kỹ thuật

  1. What is the maximum voltage rating for SI7948DP-T1-GE3?

    • The maximum voltage rating for SI7948DP-T1-GE3 is 30V.
  2. What is the typical on-resistance of SI7948DP-T1-GE3?

    • The typical on-resistance of SI7948DP-T1-GE3 is 6.5mΩ.
  3. What is the maximum continuous drain current for SI7948DP-T1-GE3?

    • The maximum continuous drain current for SI7948DP-T1-GE3 is 120A.
  4. What is the gate threshold voltage for SI7948DP-T1-GE3?

    • The gate threshold voltage for SI7948DP-T1-GE3 is typically 1.5V.
  5. What is the operating temperature range for SI7948DP-T1-GE3?

    • The operating temperature range for SI7948DP-T1-GE3 is -55°C to 150°C.
  6. Is SI7948DP-T1-GE3 suitable for automotive applications?

    • Yes, SI7948DP-T1-GE3 is suitable for automotive applications.
  7. Does SI7948DP-T1-GE3 have built-in ESD protection?

    • Yes, SI7948DP-T1-GE3 has built-in ESD protection.
  8. What is the package type for SI7948DP-T1-GE3?

    • SI7948DP-T1-GE3 comes in a PowerPAK® SO-8 package.
  9. Can SI7948DP-T1-GE3 be used in high-frequency switching applications?

    • Yes, SI7948DP-T1-GE3 can be used in high-frequency switching applications.
  10. Is SI7948DP-T1-GE3 RoHS compliant?

    • Yes, SI7948DP-T1-GE3 is RoHS compliant.