Microsemi Corporation
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APT31N80JC3
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APT31N80JC3

Product Overview

  • Category: Power MOSFET
  • Use: APT31N80JC3 is used as a power switch in various electronic applications.
  • Characteristics: It features high voltage capability, low gate charge, and low on-resistance.
  • Package: The APT31N80JC3 comes in a TO-247 package.
  • Essence: This MOSFET is designed to handle high power and high voltage applications efficiently.
  • Packaging/Quantity: Typically packaged in tubes or reels, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 800V
  • Current Rating: 31A
  • On-Resistance: 0.08 ohms
  • Gate Charge: 45nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The APT31N80JC3 has a standard TO-247 pin configuration: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High Voltage Capability: Suitable for high voltage applications.
  • Low On-Resistance: Minimizes power loss and heat generation.
  • Fast Switching Speed: Enables efficient power control.

Advantages

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

Disadvantages

  • Higher gate charge compared to some alternative models
  • Larger package size may not be suitable for space-constrained designs

Working Principles

The APT31N80JC3 operates based on the principles of field-effect transistors, utilizing the gate voltage to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

  • Industrial Power Supplies
  • Motor Drives
  • Inverters
  • Switched-Mode Power Supplies (SMPS)

Detailed and Complete Alternative Models

  • APT30M40BVR: 400V, 30A, TO-247 package
  • APT32GU03BNR: 300V, 32A, TO-247 package
  • APT35GF60BNR: 600V, 35A, TO-247 package

This completes the entry for APT31N80JC3, providing comprehensive information about its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi APT31N80JC3 dalam penyelesaian teknikal

  1. Question: What is the maximum drain-source voltage of APT31N80JC3?
    Answer: The maximum drain-source voltage of APT31N80JC3 is 800V.

  2. Question: What is the continuous drain current rating of APT31N80JC3?
    Answer: APT31N80JC3 has a continuous drain current rating of 31A.

  3. Question: What is the on-resistance of APT31N80JC3?
    Answer: The on-resistance of APT31N80JC3 is typically 0.08 ohms.

  4. Question: Can APT31N80JC3 be used in high-power applications?
    Answer: Yes, APT31N80JC3 is suitable for high-power applications due to its high voltage and current ratings.

  5. Question: What type of package does APT31N80JC3 come in?
    Answer: APT31N80JC3 is available in a TO-247 package.

  6. Question: Is APT31N80JC3 suitable for switching power supplies?
    Answer: Yes, APT31N80JC3 is commonly used in switching power supply applications due to its high voltage and current handling capabilities.

  7. Question: What is the gate threshold voltage of APT31N80JC3?
    Answer: The gate threshold voltage of APT31N80JC3 typically ranges from 2V to 4V.

  8. Question: Can APT31N80JC3 be used in motor control applications?
    Answer: Yes, APT31N80JC3 is often employed in motor control circuits due to its high current handling capacity.

  9. Question: Does APT31N80JC3 require a heat sink for operation?
    Answer: In high-power applications, it is recommended to use a heat sink with APT31N80JC3 to dissipate heat effectively.

  10. Question: What are the typical applications of APT31N80JC3?
    Answer: APT31N80JC3 is commonly used in industrial equipment, power supplies, motor drives, and other high-power electronic systems.