Vishay Siliconix
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IRFS11N50APBF
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IRFS11N50APBF

Product Overview

Category

The IRFS11N50APBF belongs to the category of power MOSFETs.

Use

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

Characteristics

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

Package

The IRFS11N50APBF comes in a TO-220AB package.

Essence

This MOSFET is essential for efficient power management and control in various electronic systems.

Packaging/Quantity

It is typically available in reels or tubes with varying quantities depending on the supplier.

Specifications

  • Drain-Source Voltage (Vdss): 500V
  • Continuous Drain Current (Id): 11A
  • RDS(ON) (Max) @ VGS = 10V: 0.52Ω
  • Gate-Source Voltage (Vgs): ±20V
  • Power Dissipation (Pd): 130W

Detailed Pin Configuration

The IRFS11N50APBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low conduction losses
  • High efficiency
  • Enhanced thermal performance
  • Reliable switching behavior

Advantages

  • High voltage capability
  • Low on-resistance reduces power dissipation
  • Fast switching speed allows for efficient power control

Disadvantages

  • Higher gate capacitance may require careful driver design
  • Sensitivity to static electricity requires proper handling during assembly

Working Principles

The IRFS11N50APBF operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

This MOSFET is widely used in: - Switched-mode power supplies - Motor drives - Inverters - Electronic ballasts - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the IRFS11N50APBF include: - IRFB4110PbF - STP16NF06FP - FQP27P06

In conclusion, the IRFS11N50APBF power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for various power management and control applications.

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Énumérez 10 questions et réponses courantes liées à l'application de IRFS11N50APBF dans les solutions techniques

  1. What is the maximum drain-source voltage of IRFS11N50APBF?

    • The maximum drain-source voltage of IRFS11N50APBF is 500V.

  2. What is the continuous drain current rating of IRFS11N50APBF?

    • The continuous drain current rating of IRFS11N50APBF is 11A.

  3. What is the on-state resistance (RDS(on)) of IRFS11N50APBF?

    • The on-state resistance (RDS(on)) of IRFS11N50APBF is typically 0.55 ohms.

  4. What are the typical applications for IRFS11N50APBF?

    • IRFS11N50APBF is commonly used in power supplies, motor control, and lighting applications.

  5. What is the gate threshold voltage of IRFS11N50APBF?

    • The gate threshold voltage of IRFS11N50APBF typically ranges from 2.0V to 4.0V.

  6. What is the operating temperature range of IRFS11N50APBF?

    • IRFS11N50APBF can operate within a temperature range of -55°C to 150°C.

  7. Does IRFS11N50APBF require a heatsink for proper operation?

    • Yes, IRFS11N50APBF may require a heatsink depending on the application and power dissipation requirements.

  8. Is IRFS11N50APBF suitable for high-frequency switching applications?

    • IRFS11N50APBF is not specifically designed for high-frequency switching applications, but it can be used in moderate frequency applications.

  9. What are the key features of IRFS11N50APBF?

    • Some key features of IRFS11N50APBF include low RDS(on), fast switching speed, and high input impedance.

  10. Are there any recommended driver ICs or gate drivers for driving IRFS11N50APBF?

    • It is recommended to use suitable gate drivers to drive IRFS11N50APBF effectively, especially in high-current applications.