ON Semiconductor
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FQB9N25TM
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FQB9N25TM

Product Overview

Category

The FQB9N25TM belongs to the category of power MOSFETs.

Use

It is commonly used in power supply applications, motor control, and other high-power switching circuits.

Characteristics

  • High voltage capability
  • Low on-resistance
  • Fast switching speed
  • Low gate charge

Package

The FQB9N25TM is typically available in a TO-263 package.

Essence

This MOSFET is essential for efficient power management and control 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): 9A
  • On-Resistance (RDS(on)): 0.6Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 18nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The FQB9N25TM typically has three pins: 1. Drain (D) 2. Source (S) 3. Gate (G)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low on-resistance minimizes power loss and improves efficiency.
  • Fast switching speed enables rapid response in switching circuits.

Advantages

  • Suitable for high-voltage applications
  • Low power dissipation
  • Enhanced efficiency in power management

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during installation

Working Principles

The FQB9N25TM operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The FQB9N25TM is widely used in: - Switching power supplies - Motor control circuits - Inverters - LED lighting systems - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the FQB9N25TM include: - IRF9Z34N - STP9NK90ZFP - FDPF9N50NZ

In conclusion, the FQB9N25TM power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power management and control applications.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением FQB9N25TM в технических решениях.

  1. What is FQB9N25TM?

    • FQB9N25TM is a MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) used in electronic circuits for switching and amplification.

  2. What are the key specifications of FQB9N25TM?

    • The FQB9N25TM has a voltage rating of 250V, a current rating of 9A, and a low on-resistance for efficient power handling.

  3. How can FQB9N25TM be used in technical solutions?

    • FQB9N25TM can be used in power supply circuits, motor control applications, LED lighting systems, and other electronic devices requiring high-power switching.

  4. What are the advantages of using FQB9N25TM in technical solutions?

    • FQB9N25TM offers low on-resistance, high current capability, and fast switching speeds, making it suitable for high-efficiency and high-power applications.

  5. Are there any specific considerations when designing with FQB9N25TM?

    • Designers should consider heat dissipation, gate drive requirements, and protection circuitry to ensure reliable and safe operation of FQB9N25TM in their applications.

  6. Can FQB9N25TM be used in automotive applications?

    • Yes, FQB9N25TM can be used in automotive systems such as motor control, lighting, and power distribution due to its high voltage and current ratings.

  7. What are the typical operating temperatures for FQB9N25TM?

    • FQB9N25TM is designed to operate within a temperature range of -55°C to 150°C, making it suitable for various environmental conditions.

  8. Does FQB9N25TM require any special driver circuitry?

    • FQB9N25TM requires a proper gate driver circuit to ensure fast and reliable switching, especially in high-frequency applications.

  9. Is FQB9N25TM suitable for use in industrial control systems?

    • Yes, FQB9N25TM is well-suited for industrial control applications due to its high power handling capabilities and robust design.

  10. Where can I find detailed application notes for using FQB9N25TM in technical solutions?

    • Detailed application notes and technical information for FQB9N25TM can be found on the manufacturer's website or through authorized distributors.