ON Semiconductor
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RFD14N05
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RFD14N05

Product Overview

Category

The RFD14N05 belongs to the category of power MOSFETs.

Use

It is used as a switching device in various electronic circuits and applications.

Characteristics

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

Package

The RFD14N05 is typically available in a TO-252 package.

Essence

This MOSFET is essential for controlling high-power loads in electronic systems.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 55V
  • Continuous Drain Current (ID): 14A
  • On-Resistance (RDS(on)): 0.1 ohms
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 18nC
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The RFD14N05 has a standard three-pin configuration: 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 control of power flow.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Sensitivity to static electricity
  • Limited maximum operating temperature

Working Principles

The RFD14N05 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the conductivity of the semiconductor material.

Detailed Application Field Plans

The RFD14N05 is commonly used in: - Power supplies - Motor control - LED lighting - DC-DC converters - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the RFD14N05 include: - IRF540N - FQP30N06L - STP16NF06

In conclusion, the RFD14N05 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power control applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací RFD14N05 v technických řešeních

Sure, here are 10 common questions and answers related to the application of RFD14N05:

  1. What is the maximum drain-source voltage (VDS) for RFD14N05?

    • The maximum drain-source voltage for RFD14N05 is 50V.

  2. What is the continuous drain current (ID) rating for RFD14N05?

    • The continuous drain current rating for RFD14N05 is 14A.

  3. What is the on-resistance (RDS(on)) of RFD14N05?

    • The on-resistance of RFD14N05 is typically 0.045 ohms.

  4. Can RFD14N05 be used in automotive applications?

    • Yes, RFD14N05 is suitable for automotive applications such as motor control and power distribution.

  5. What is the operating temperature range for RFD14N05?

    • The operating temperature range for RFD14N05 is -55°C to 150°C.

  6. Is RFD14N05 suitable for switching applications?

    • Yes, RFD14N05 is designed for use in high-speed switching applications.

  7. Does RFD14N05 require a heat sink for operation?

    • It is recommended to use a heat sink when operating RFD14N05 at high currents or in high ambient temperatures.

  8. What type of package does RFD14N05 come in?

    • RFD14N05 is available in a TO-252 package.

  9. Can RFD14N05 be used in low-side or high-side configurations?

    • RFD14N05 can be used in both low-side and high-side configurations.

  10. Are there any specific ESD handling precautions for RFD14N05?

    • Standard ESD handling precautions should be followed when working with RFD14N05 to prevent damage from electrostatic discharge.

I hope these questions and answers are helpful! Let me know if you need further assistance.