Vishay Siliconix
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IRFP350LC
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IRFP350LC

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies and motor control
Characteristics: High voltage, high speed switching, low on-resistance
Package: TO-220AB
Essence: Power MOSFET for high-performance switching applications
Packaging/Quantity: Available in reels of 1000 units

Specifications

  • Voltage Rating: 400V
  • Continuous Drain Current: 16A
  • RDS(ON): 0.27Ω
  • Gate Threshold Voltage: 2V to 4V
  • Power Dissipation: 200W

Detailed Pin Configuration

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

Functional Features

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

Advantages and Disadvantages

Advantages: - High voltage rating - Low on-resistance - Suitable for high-speed switching applications

Disadvantages: - Relatively higher gate threshold voltage - May require additional drive circuitry for optimal performance

Working Principles

The IRFP350LC operates based on the principles of field-effect transistors. When a sufficient voltage is applied to the gate terminal, it creates an electric field that controls the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IRFP350LC is commonly used in: - Switch-mode power supplies - Motor control circuits - Inverters - DC-DC converters

Detailed and Complete Alternative Models

  1. IRFP360LC
    • Similar specifications with higher voltage rating
  2. IRFP340LC
    • Lower voltage rating but similar characteristics
  3. IRFP450LC
    • Higher current rating with similar voltage and package

This comprehensive entry provides a detailed overview of the IRFP350LC, covering its product information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق IRFP350LC في الحلول التقنية

  1. What is the maximum drain-source voltage of IRFP350LC?

    • The maximum drain-source voltage of IRFP350LC is 400 volts.

  2. What is the continuous drain current rating of IRFP350LC?

    • The continuous drain current rating of IRFP350LC is 16 amperes.

  3. What is the on-state resistance (RDS(on)) of IRFP350LC?

    • The on-state resistance (RDS(on)) of IRFP350LC is typically 0.095 ohms.

  4. Can IRFP350LC be used in high-frequency switching applications?

    • Yes, IRFP350LC is suitable for high-frequency switching due to its low on-state resistance and fast switching characteristics.

  5. What is the operating temperature range of IRFP350LC?

    • The operating temperature range of IRFP350LC is -55°C to 175°C.

  6. Is IRFP350LC suitable for use in automotive applications?

    • Yes, IRFP350LC is commonly used in automotive applications such as motor control and power management.

  7. Does IRFP350LC require a heat sink for operation?

    • Depending on the application and power dissipation, IRFP350LC may require a heat sink for efficient thermal management.

  8. Can IRFP350LC be used in parallel to increase current handling capability?

    • Yes, IRFP350LC can be used in parallel to increase current handling capability in high-power applications.

  9. What are the typical gate charge characteristics of IRFP350LC?

    • The typical gate charge characteristics of IRFP350LC are conducive to fast and efficient switching performance.

  10. Are there any recommended driver circuits for IRFP350LC?

    • Various MOSFET driver circuits are compatible with IRFP350LC, and the choice depends on the specific application requirements.