ON Semiconductor
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FDU6N50TU
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FDU6N50TU Encyclopedia Entry

Product Overview

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

Specifications

  • Voltage Rating: 500V
  • Current Rating: 6A
  • On-Resistance: 1.2Ω
  • Gate Threshold Voltage: 2-4V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

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

Functional Features

  • Low gate charge for efficient switching
  • Avalanche energy specified
  • Enhanced body diode dV/dt and di/dt capability

Advantages and Disadvantages

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

Disadvantages: - Higher gate threshold voltage compared to some alternatives

Working Principles

The FDU6N50TU 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

  1. Power Supplies: Used for high-voltage switching in AC-DC and DC-DC converters.
  2. Lighting: Enables efficient control of LED drivers and ballasts.
  3. Motor Control: Facilitates precise switching in motor drive applications.

Detailed and Complete Alternative Models

  1. FDU6N50ZT: Similar specifications with a lower gate threshold voltage.
  2. FDU6N50FT: Higher current rating and lower on-resistance for specific applications.

This comprehensive entry provides an in-depth understanding of the FDU6N50TU, covering its specifications, features, applications, and alternatives.

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기술 솔루션에 FDU6N50TU 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is FDU6N50TU?

    • FDU6N50TU is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) used in various technical solutions for power management and control.

  2. What are the key specifications of FDU6N50TU?

    • The FDU6N50TU features a voltage rating of 500V, a continuous drain current of 6A, and low on-resistance for efficient power handling.

  3. In what applications can FDU6N50TU be used?

    • FDU6N50TU is commonly used in switch mode power supplies, motor control, lighting ballasts, and other power management applications.

  4. What are the thermal characteristics of FDU6N50TU?

    • The FDU6N50TU has low thermal resistance and is designed to efficiently dissipate heat, making it suitable for high-power applications.

  5. How does FDU6N50TU contribute to energy efficiency?

    • FDU6N50TU's low on-resistance and high switching speed help minimize power losses, contributing to overall energy efficiency in power electronics.

  6. What protection features does FDU6N50TU offer?

    • FDU6N50TU includes built-in protection against overcurrent, overvoltage, and thermal overload, enhancing system reliability.

  7. Can FDU6N50TU be used in automotive applications?

    • Yes, FDU6N50TU is suitable for automotive systems such as electronic control units, LED lighting, and motor drive applications.

  8. Are there any recommended driver circuits for FDU6N50TU?

    • It is recommended to use gate driver circuits that can provide sufficient gate voltage and current to fully enhance the MOSFET.

  9. What are the typical operating conditions for FDU6N50TU?

    • FDU6N50TU operates within a temperature range of -55°C to 150°C and can handle voltages up to 500V.

  10. Where can I find detailed application notes for using FDU6N50TU in technical solutions?

    • Detailed application notes for FDU6N50TU can be found in the product datasheet provided by the manufacturer or through their official website.