ON Semiconductor
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FQI16N25CTU
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FQI16N25CTU

Introduction

The FQI16N25CTU is a power MOSFET belonging to the category of electronic components used in power management applications. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Power MOSFET
  • Use: Power management applications
  • Characteristics: High power handling capacity, low on-state resistance, fast switching speed
  • Package: TO-220 Fullpak
  • Essence: Efficient power control and management
  • Packaging/Quantity: Typically packaged in reels or tubes, quantity varies based on manufacturer

Specifications

  • Voltage Rating: 250V
  • Current Rating: 16A
  • On-State Resistance (RDS(on)): 0.25Ω
  • Gate Threshold Voltage: 2.5V
  • Operating Temperature Range: -55°C to 175°C
  • Mounting Type: Through Hole
  • Package / Case: TO-220-3 Full Pack

Detailed Pin Configuration

The FQI16N25CTU follows the standard pin configuration for a TO-220 package: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

  • High power handling capability
  • Low on-state resistance for efficient power transfer
  • Fast switching speed for improved performance
  • Enhanced thermal performance for reliability

Advantages and Disadvantages

Advantages

  • High power handling capacity
  • Low on-state resistance
  • Fast switching speed
  • Enhanced thermal performance

Disadvantages

  • Higher cost compared to standard MOSFETs
  • Larger footprint due to TO-220 package

Working Principles

The FQI16N25CTU operates based on the principle of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the source and drain terminals. By modulating the gate voltage, the MOSFET can efficiently manage power flow in various applications.

Detailed Application Field Plans

The FQI16N25CTU finds extensive use in the following applications: - Switching power supplies - Motor control - Inverters - LED lighting - Audio amplifiers

Detailed and Complete Alternative Models

For users seeking alternative models, the following options are available: - IRF1010E: Similar voltage and current ratings - STP16NF06: Comparable specifications and package type - FQP16N25: Equivalent performance characteristics

In conclusion, the FQI16N25CTU is a high-performance power MOSFET suitable for a wide range of power management applications, offering efficient power control and reliable operation.

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Texniki həllərdə FQI16N25CTU tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is FQI16N25CTU?

    • FQI16N25CTU is a 250V N-channel MOSFET designed for high-speed switching applications.

  2. What are the key features of FQI16N25CTU?

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

  3. What are the typical applications of FQI16N25CTU?

    • Typical applications include power supplies, motor control, DC-DC converters, and synchronous rectification.

  4. What is the maximum drain-source voltage rating of FQI16N25CTU?

    • The maximum drain-source voltage rating is 250V.

  5. What is the typical on-resistance of FQI16N25CTU?

    • The typical on-resistance is around 0.16 ohms.

  6. What is the gate-source threshold voltage of FQI16N25CTU?

    • The gate-source threshold voltage typically ranges from 2V to 4V.

  7. Can FQI16N25CTU be used in high-frequency applications?

    • Yes, FQI16N25CTU is suitable for high-frequency applications due to its fast switching speed.

  8. Does FQI16N25CTU require a heat sink for operation?

    • It may require a heat sink depending on the specific application and power dissipation requirements.

  9. Is FQI16N25CTU suitable for automotive applications?

    • Yes, FQI16N25CTU is suitable for automotive applications such as electronic control units and motor drives.

  10. Where can I find detailed technical specifications for FQI16N25CTU?

    • Detailed technical specifications can be found in the datasheet provided by the manufacturer or distributor of the component.