Vishay Siliconix
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IRFR320TRPBF
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IRFR320TRPBF

Product Overview

Category: Power MOSFET
Use: Switching applications
Characteristics: High voltage, low on-resistance
Package: TO-252
Essence: Power transistor for efficient switching
Packaging/Quantity: Tape & Reel, 2500 units

Specifications

  • Voltage Rating: 400V
  • Continuous Drain Current: 3.9A
  • On-Resistance: 0.4Ω
  • Gate Threshold Voltage: 2V to 4V
  • Power Dissipation: 2.5W

Detailed Pin Configuration

  1. Gate (G)
  2. Drain (D)
  3. Source (S)

Functional Features

  • Low gate charge
  • Fast switching speed
  • Avalanche energy specified
  • Improved dv/dt capability

Advantages and Disadvantages

Advantages: - Low on-resistance - High voltage rating - Fast switching speed

Disadvantages: - Higher gate threshold voltage compared to some alternatives

Working Principles

The IRFR320TRPBF operates based on the principle 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

This MOSFET is commonly used in power supply circuits, motor control, and other high-voltage switching applications due to its high voltage rating and low on-resistance.

Detailed and Complete Alternative Models

  1. IRF3205
  2. IRFB4110
  3. IRF540

Note: The above list is not exhaustive and there are several alternative models available in the market.

This content provides a comprehensive overview of the IRFR320TRPBF, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

Énumérez 10 questions et réponses courantes liées à l'application de IRFR320TRPBF dans les solutions techniques

  1. What is the IRFR320TRPBF?

    • The IRFR320TRPBF is a power MOSFET designed for various electronic applications, including power supplies, motor control, and lighting.

  2. What is the maximum drain-source voltage of the IRFR320TRPBF?

    • The maximum drain-source voltage of the IRFR320TRPBF is 400V.

  3. What is the continuous drain current rating of the IRFR320TRPBF?

    • The continuous drain current rating of the IRFR320TRPBF is 3.7A.

  4. What is the on-state resistance (RDS(on)) of the IRFR320TRPBF?

    • The on-state resistance (RDS(on)) of the IRFR320TRPBF is typically 0.65 ohms.

  5. What are the typical applications of the IRFR320TRPBF?

    • Typical applications of the IRFR320TRPBF include switch mode power supplies, DC-DC converters, motor control, and LED lighting.

  6. What is the operating temperature range of the IRFR320TRPBF?

    • The operating temperature range of the IRFR320TRPBF is -55°C to 150°C.

  7. Is the IRFR320TRPBF RoHS compliant?

    • Yes, the IRFR320TRPBF is RoHS compliant, making it suitable for use in environmentally friendly designs.

  8. Does the IRFR320TRPBF require a heat sink for certain applications?

    • Depending on the application and power dissipation, the IRFR320TRPBF may require a heat sink to ensure proper thermal management.

  9. What are the recommended soldering conditions for the IRFR320TRPBF?

    • The recommended soldering conditions for the IRFR320TRPBF include a peak temperature of 260°C for up to 10 seconds.

  10. Can the IRFR320TRPBF be used in automotive applications?

    • Yes, the IRFR320TRPBF is suitable for use in automotive applications, provided it meets the specific requirements and standards for automotive electronics.