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SPI47N10L
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SPI47N10L

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, motor control, and other high-power electronic devices
Characteristics: High voltage capability, low on-resistance, fast switching speed
Package: TO-220AB
Essence: Power MOSFET for high-power switching applications
Packaging/Quantity: Available in reels of 1000 units

Specifications

  • Voltage Rating: 100V
  • Current Rating: 47A
  • On-Resistance: 10mΩ
  • Gate Threshold Voltage: 2V to 4V
  • Maximum Power Dissipation: 200W

Detailed Pin Configuration

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

Functional Features

  • Low on-resistance for minimal power loss
  • Fast switching speed for efficient operation
  • High voltage capability for versatile applications

Advantages and Disadvantages

Advantages: - High voltage capability - Low on-resistance - Fast switching speed

Disadvantages: - Higher cost compared to lower-rated MOSFETs - Larger physical size due to high power handling capacity

Working Principles

The SPI47N10L 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. When a sufficient voltage is applied to the gate, the MOSFET allows current to flow through, enabling it to function as a switch in various electronic circuits.

Detailed Application Field Plans

The SPI47N10L is suitable for use in a wide range of applications, including: - Power supplies - Motor control systems - High-power LED lighting - Audio amplifiers - Renewable energy systems

Detailed and Complete Alternative Models

  • SPI30N06L: Lower voltage and current rating
  • SPI60N12L: Higher voltage and current rating
  • SPI25N08L: Lower on-resistance for higher efficiency

This comprehensive entry provides an in-depth understanding of the SPI47N10L, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SPI47N10L dalam penyelesaian teknikal

  1. What is SPI47N10L?

    • SPI47N10L is a power MOSFET transistor designed for high-speed, high-frequency applications.

  2. What are the key features of SPI47N10L?

    • The key features of SPI47N10L include low on-resistance, high switching speed, and low gate charge.

  3. What are the typical applications of SPI47N10L?

    • SPI47N10L is commonly used in switch mode power supplies, motor control, and electronic ballasts.

  4. What is the maximum drain-source voltage rating of SPI47N10L?

    • The maximum drain-source voltage rating of SPI47N10L is typically around 100V.

  5. What is the typical on-resistance of SPI47N10L?

    • The typical on-resistance of SPI47N10L is around 47mΩ.

  6. How does SPI47N10L perform in high-frequency applications?

    • SPI47N10L is designed for high-speed, high-frequency applications and offers low switching losses and fast switching times.

  7. What is the recommended operating temperature range for SPI47N10L?

    • The recommended operating temperature range for SPI47N10L is usually between -55°C to 175°C.

  8. Can SPI47N10L be used in automotive applications?

    • Yes, SPI47N10L is suitable for automotive applications due to its high reliability and performance characteristics.

  9. Does SPI47N10L require a heat sink for operation?

    • Depending on the application and power dissipation, a heat sink may be required for optimal performance of SPI47N10L.

  10. Are there any specific layout considerations when using SPI47N10L in a circuit?

    • It is important to follow recommended PCB layout guidelines to minimize parasitic inductance and ensure proper thermal management for SPI47N10L.