Microsemi Corporation
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ARF461CG
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ARF461CG Product Overview

Introduction

The ARF461CG is a semiconductor product belonging to the category of power MOSFETs. This device is commonly used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Power MOSFET
  • Use: Electronic applications
  • Characteristics: High power handling, low on-resistance, fast switching speed
  • Package: TO-220AB
  • Essence: Efficient power management
  • Packaging/Quantity: Typically packaged individually

Specifications

The ARF461CG has the following specifications: - Voltage Rating: 100V - Current Rating: 30A - On-Resistance: 0.035 ohms - Gate Threshold Voltage: 2V - Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The ARF461CG follows the standard pin configuration for a TO-220AB package: 1. Source (S) 2. Gate (G) 3. Drain (D)

Functional Features

  • High Power Handling: Capable of managing high currents and voltages.
  • Low On-Resistance: Minimizes power loss and heat generation.
  • Fast Switching Speed: Enables rapid control of power flow.

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Low power dissipation
  • Fast response time

Disadvantages

  • Sensitivity to static electricity
  • Limited voltage and current ratings

Working Principles

The ARF461CG 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 ARF461CG finds extensive use in the following application fields: - Switching power supplies - Motor control - LED lighting - Audio amplifiers

Detailed and Complete Alternative Models

Some alternative models to the ARF461CG include: - IRF540N - FQP30N06L - STP55NF06L

In conclusion, the ARF461CG power MOSFET offers efficient power management and fast switching capabilities, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ARF461CG v technických řešeních

Sure, here are 10 common questions and answers related to the application of ARF461CG in technical solutions:

  1. What is ARF461CG?

    • ARF461CG is a high-power RF transistor designed for use in industrial, scientific, and medical (ISM) applications.

  2. What is the typical operating frequency range of ARF461CG?

    • The typical operating frequency range of ARF461CG is from 400 MHz to 2700 MHz.

  3. What are the key features of ARF461CG?

    • ARF461CG features high power gain, high efficiency, and excellent ruggedness, making it suitable for demanding RF applications.

  4. What are some common technical solutions where ARF461CG can be applied?

    • ARF461CG can be used in applications such as RF heating, plasma generation, and industrial RF systems.

  5. What is the maximum power output of ARF461CG?

    • The maximum power output of ARF461CG is typically around 300 watts.

  6. What are the recommended operating conditions for ARF461CG?

    • It is recommended to operate ARF461CG under specified voltage, current, and thermal conditions provided in the datasheet.

  7. Does ARF461CG require any special cooling or heat dissipation measures?

    • Yes, ARF461CG may require external heat sinking or cooling to maintain optimal performance and reliability.

  8. Can ARF461CG be used in pulsed RF applications?

    • Yes, ARF461CG is suitable for pulsed RF applications due to its high ruggedness and fast switching capabilities.

  9. Are there any specific matching or tuning requirements for using ARF461CG in a circuit?

    • Proper impedance matching and tuning are essential for maximizing the performance and efficiency of ARF461CG in a given circuit.

  10. Where can I find detailed application notes and reference designs for using ARF461CG in technical solutions?

    • Detailed application notes and reference designs for ARF461CG can be found in the product datasheet, application guides, and technical support resources provided by the manufacturer.

I hope these questions and answers are helpful for your technical solutions involving ARF461CG! If you have any more specific questions, feel free to ask.