ON Semiconductor
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RFD14N05SM9A
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RFD14N05SM9A

Product Overview

Category

The RFD14N05SM9A belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications, such as in power supplies, motor control, and lighting systems.

Characteristics

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

Package

The RFD14N05SM9A is typically available in a TO-252 package.

Essence

This MOSFET is designed to efficiently switch high currents with minimal power loss.

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
  • RDS(ON) (Max) @ VGS = 10V: 0.045Ω
  • Gate-Source Voltage (VGS) ±20V
  • Total Power Dissipation (PD): 40W

Detailed Pin Configuration

The RFD14N05SM9A typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low on-resistance for efficient power management
  • Fast switching speed for improved performance
  • High current capability for versatile applications
  • Enhanced thermal performance for reliability

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Versatile application range
  • Reliable thermal performance

Disadvantages

  • Sensitive to static electricity
  • Requires careful handling during installation

Working Principles

The RFD14N05SM9A operates based on the principles of field-effect transistors, utilizing its low on-resistance and fast switching speed to regulate and control power flow within electronic circuits.

Detailed Application Field Plans

The RFD14N05SM9A is well-suited for various applications, including: - Switch-mode power supplies - Motor control systems - LED lighting drivers - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the RFD14N05SM9A include: - IRF540N - FQP30N06L - STP16NF06FP

In conclusion, the RFD14N05SM9A power MOSFET offers efficient power management capabilities, fast switching speeds, and high current capability, making it suitable for a wide range of applications in power electronics.

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Texniki həllərdə RFD14N05SM9A tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

  1. What is the maximum drain-source voltage for RFD14N05SM9A?

    • The maximum drain-source voltage for RFD14N05SM9A is 50V.

  2. What is the continuous drain current rating of RFD14N05SM9A?

    • The continuous drain current rating of RFD14N05SM9A is 14A.

  3. What is the on-resistance of RFD14N05SM9A?

    • The on-resistance of RFD14N05SM9A is typically 0.065 ohms.

  4. Can RFD14N05SM9A be used in automotive applications?

    • Yes, RFD14N05SM9A is suitable for automotive applications.

  5. What is the operating temperature range for RFD14N05SM9A?

    • The operating temperature range for RFD14N05SM9A is -55°C to 150°C.

  6. Does RFD14N05SM9A have built-in ESD protection?

    • Yes, RFD14N05SM9A features built-in ESD protection.

  7. Is RFD14N05SM9A RoHS compliant?

    • Yes, RFD14N05SM9A is RoHS compliant.

  8. What type of package does RFD14N05SM9A come in?

    • RFD14N05SM9A comes in a DPAK (TO-252) package.

  9. Can RFD14N05SM9A be used in switching power supplies?

    • Yes, RFD14N05SM9A can be used in switching power supply applications.

  10. What are some typical applications for RFD14N05SM9A?

    • Typical applications for RFD14N05SM9A include motor control, load switching, and power management in various electronic devices.