Vishay Siliconix
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IRFR320PBF
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IRFR320PBF

Product Overview

Category

The IRFR320PBF belongs to the category of power MOSFETs.

Use

It is commonly used in various electronic circuits and applications that require switching or amplifying signals.

Characteristics

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

Package

The IRFR320PBF is typically available in a TO-252 (DPAK) package.

Essence

This MOSFET is essential for controlling power in electronic devices and systems.

Packaging/Quantity

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

Specifications

  • Drain-Source Voltage (VDS): 400V
  • Continuous Drain Current (ID): 2.7A
  • RDS(ON) (Max) @ VGS = 10V: 1.8 Ohm
  • Gate-Source Voltage (VGS) ±20V
  • Total Power Dissipation (PD): 2.0W

Detailed Pin Configuration

The IRFR320PBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • Low power consumption
  • High efficiency
  • Reliable performance
  • Suitable for high-frequency applications

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to some alternative models
  • Limited availability from certain suppliers

Working Principles

The IRFR320PBF operates based on the principles of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of the channel.

Detailed Application Field Plans

The IRFR320PBF is widely used in the following applications: - Switching power supplies - Motor control - LED lighting - Audio amplifiers - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the IRFR320PBF include: - IRF3205 - IRF540 - IRFZ44N - FQP30N06L - IRL540

In conclusion, the IRFR320PBF is a versatile power MOSFET with a range of applications in electronic circuits and systems. Its low on-resistance, fast switching speed, and high voltage capability make it a popular choice for various power control and amplification needs.

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Énumérez 10 questions et réponses courantes liées à l'application de IRFR320PBF dans les solutions techniques

  1. What is the maximum drain-source voltage of IRFR320PBF?

    • The maximum drain-source voltage of IRFR320PBF is 200 volts.

  2. What is the continuous drain current rating of IRFR320PBF?

    • The continuous drain current rating of IRFR320PBF is 3.3 amperes.

  3. What is the on-state resistance (RDS(on)) of IRFR320PBF at a specific gate-source voltage?

    • At a gate-source voltage of 10 volts, the on-state resistance (RDS(on)) of IRFR320PBF is typically 0.12 ohms.

  4. Can IRFR320PBF be used in switching applications?

    • Yes, IRFR320PBF is suitable for use in various switching applications due to its low on-state resistance and fast switching characteristics.

  5. What is the operating temperature range of IRFR320PBF?

    • IRFR320PBF can operate within a temperature range of -55°C to 175°C.

  6. Is IRFR320PBF RoHS compliant?

    • Yes, IRFR320PBF is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. Does IRFR320PBF require a heat sink for certain applications?

    • Depending on the application and power dissipation, a heat sink may be required to ensure optimal thermal performance of IRFR320PBF.

  8. What are the typical applications for IRFR320PBF?

    • Typical applications for IRFR320PBF include power supplies, motor control, DC-DC converters, and LED lighting.

  9. What is the gate threshold voltage of IRFR320PBF?

    • The gate threshold voltage of IRFR320PBF typically ranges from 1 to 2 volts.

  10. Is IRFR320PBF suitable for automotive applications?

    • Yes, IRFR320PBF is designed to meet the requirements for automotive applications, including AEC-Q101 qualification.