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FQT4N25TF
Product Overview
Category
The FQT4N25TF belongs to the category of power MOSFETs.
Use
It is commonly used in power management applications, such as voltage regulation and switching circuits.
Characteristics
- High voltage capability
- Low on-resistance
- Fast switching speed
Package
The FQT4N25TF is typically available in a TO-220 package.
Essence
This MOSFET is essential for efficient power control and management in various electronic devices and systems.
Packaging/Quantity
It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Drain-Source Voltage (VDS): 250V
- Continuous Drain Current (ID): 4A
- On-Resistance (RDS(on)): 1.2Ω
- Gate-Source Voltage (VGS): ±20V
- Total Power Dissipation (PD): 40W
Detailed Pin Configuration
The FQT4N25TF typically has three pins: gate, drain, and source. The pinout configuration is as follows: - Pin 1: Gate - Pin 2: Drain - Pin 3: Source
Functional Features
- High voltage capability allows for use in various power applications.
- Low on-resistance minimizes power loss and heat generation.
- Fast switching speed enables efficient power control.
Advantages and Disadvantages
Advantages
- High voltage capability suitable for diverse applications
- Low on-resistance for improved efficiency
- Fast switching speed for precise power management
Disadvantages
- May require additional circuitry for optimal performance in certain applications
- Sensitivity to static electricity and overvoltage conditions
Working Principles
The FQT4N25TF operates based on the principles of field-effect transistors, utilizing the control of electric fields to regulate the flow of current between the drain and source terminals.
Detailed Application Field Plans
The FQT4N25TF is widely used in the following application fields: - Switching power supplies - Motor control circuits - LED lighting systems - Audio amplifiers - Voltage regulators
Detailed and Complete Alternative Models
Some alternative models to the FQT4N25TF include: - IRF540N - STP4NK60ZFP - FQP27P06
In conclusion, the FQT4N25TF power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it a versatile component for power management applications across various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací FQT4N25TF v technických řešeních
What is FQT4N25TF?
- FQT4N25TF is a N-Channel MOSFET transistor designed for high-speed switching applications.
What are the key features of FQT4N25TF?
- The key features include low on-resistance, fast switching speed, and high voltage capability.
What are the typical applications of FQT4N25TF?
- Typical applications include power supplies, motor control, lighting control, and other high-speed switching circuits.
What is the maximum voltage and current rating for FQT4N25TF?
- The maximum voltage rating is typically around 250V, and the maximum continuous drain current is around 4A.
How does FQT4N25TF compare to similar MOSFET transistors?
- FQT4N25TF offers lower on-resistance and faster switching speed compared to many similar MOSFET transistors in its class.
What are the thermal characteristics of FQT4N25TF?
- The thermal resistance is typically low, allowing for efficient heat dissipation in high-power applications.
Can FQT4N25TF be used in automotive applications?
- Yes, FQT4N25TF is suitable for automotive applications due to its high voltage capability and robust design.
Are there any recommended driver circuits for FQT4N25TF?
- It is recommended to use a gate driver circuit to ensure proper switching performance and minimize switching losses.
What are the packaging options available for FQT4N25TF?
- FQT4N25TF is commonly available in TO-220 or DPAK packages for easy integration into various electronic designs.
Where can I find detailed technical specifications and application notes for FQT4N25TF?
- Detailed technical specifications and application notes can be found in the datasheet provided by the manufacturer or distributor of FQT4N25TF.