Vishay Siliconix
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IRF730APBF
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IRF730APBF

Product Overview

Category

The IRF730APBF belongs to the category of power MOSFETs.

Use

It is commonly used in electronic circuits for switching and amplification applications.

Characteristics

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

Package

The IRF730APBF is typically available in a TO-220AB package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on supplier and customer requirements.

Specifications

  • Drain-Source Voltage (VDS): 400V
  • Continuous Drain Current (ID): 5.5A
  • On-Resistance (RDS(on)): 1.75Ω
  • Power Dissipation (PD): 75W
  • Gate-Source Voltage (VGS): ±20V

Detailed Pin Configuration

The IRF730APBF has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows it to handle large loads
  • Low on-resistance minimizes power loss
  • Fast switching speed enables efficient operation in various applications

Advantages

  • Suitable for high-power applications
  • Low conduction losses
  • Fast switching characteristics

Disadvantages

  • Higher gate capacitance compared to some alternative models
  • May require additional circuitry for driving the gate at higher frequencies

Working Principles

The IRF730APBF operates based on the principles of field-effect transistors, where the voltage applied to the gate terminal controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IRF730APBF is widely used in the following applications: - Switching power supplies - Motor control - Audio amplifiers - LED lighting systems - DC-DC converters

Detailed and Complete Alternative Models

Some alternative models to the IRF730APBF include: - IRF740APBF - IRF840APBF - IRF3205PBF - IRF9540N

In conclusion, the IRF730APBF is a versatile power MOSFET with high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of electronic applications.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق IRF730APBF في الحلول التقنية

  1. What is the maximum drain-source voltage of IRF730APBF?

    • The maximum drain-source voltage of IRF730APBF is 400 volts.

  2. What is the continuous drain current rating of IRF730APBF?

    • The continuous drain current rating of IRF730APBF is 5.5 amperes.

  3. What is the on-state resistance (RDS(on)) of IRF730APBF?

    • The on-state resistance (RDS(on)) of IRF730APBF is typically 0.75 ohms.

  4. Can IRF730APBF be used for switching applications?

    • Yes, IRF730APBF is suitable for switching applications due to its low on-state resistance and high drain-source voltage rating.

  5. What is the maximum power dissipation of IRF730APBF?

    • The maximum power dissipation of IRF730APBF is 75 watts.

  6. Is IRF730APBF suitable for use in motor control circuits?

    • Yes, IRF730APBF can be used in motor control circuits due to its high voltage and current handling capabilities.

  7. Does IRF730APBF require a heat sink for high-power applications?

    • Yes, a heat sink is recommended for high-power applications to ensure proper thermal management.

  8. What are the typical applications of IRF730APBF?

    • Typical applications of IRF730APBF include power supplies, motor controls, inverters, and other high-power switching circuits.

  9. What is the gate threshold voltage of IRF730APBF?

    • The gate threshold voltage of IRF730APBF is typically 2.0 volts.

  10. Is IRF730APBF suitable for use in automotive electronics?

    • Yes, IRF730APBF is suitable for use in automotive electronics where high voltage and current handling capabilities are required.