Microsemi Corporation
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APT21M100J
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APT21M100J

Product Overview

Category

The APT21M100J belongs to the category of power MOSFETs.

Use

It is used for high-power switching applications in various electronic circuits and systems.

Characteristics

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

Package

The APT21M100J is typically available in a TO-247 package.

Essence

This MOSFET is essential for efficient power management and control in electronic devices and systems.

Packaging/Quantity

The APT21M100J is usually packaged individually and comes in varying quantities based on customer requirements.

Specifications

  • Voltage Rating: 1000V
  • Current Rating: 21A
  • On-Resistance: 0.21Ω
  • Gate Charge: 60nC
  • Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The APT21M100J typically has three pins: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low on-resistance minimizes power loss and heat generation.
  • Fast switching speed enables efficient operation in switching circuits.

Advantages

  • Suitable for high-power applications
  • Low power dissipation
  • Fast switching speed

Disadvantages

  • Higher cost compared to lower voltage MOSFETs
  • Requires careful handling due to high voltage capability

Working Principles

The APT21M100J 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 APT21M100J is commonly used in the following applications: - Power supplies - Motor control - Inverters - Switching power converters

Detailed and Complete Alternative Models

Some alternative models to the APT21M100J include: - APT20M100J - APT22M100J - APT25M100J

In conclusion, the APT21M100J is a high-voltage power MOSFET with excellent characteristics suitable for various high-power switching applications. Its fast switching speed, low on-resistance, and high voltage capability make it an ideal choice for power management in electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací APT21M100J v technických řešeních

Sure, here are 10 common questions and answers related to the application of APT21M100J in technical solutions:

  1. Question: What is the maximum operating temperature for APT21M100J?
    Answer: The maximum operating temperature for APT21M100J is 150°C.

  2. Question: What is the typical voltage rating for APT21M100J?
    Answer: The typical voltage rating for APT21M100J is 1000V.

  3. Question: Can APT21M100J be used in high-frequency applications?
    Answer: Yes, APT21M100J is suitable for high-frequency applications due to its fast switching characteristics.

  4. Question: Is APT21M100J suitable for motor drive applications?
    Answer: Yes, APT21M100J is commonly used in motor drive applications due to its high voltage rating and fast switching speed.

  5. Question: What are the typical applications for APT21M100J in power electronics?
    Answer: APT21M100J is commonly used in power factor correction, solar inverters, and uninterruptible power supplies (UPS).

  6. Question: Does APT21M100J require a heat sink for thermal management?
    Answer: Yes, for high-power applications, it is recommended to use a heat sink to manage the thermal performance of APT21M100J.

  7. Question: Can APT21M100J be used in parallel configurations for higher current applications?
    Answer: Yes, APT21M100J can be used in parallel configurations to achieve higher current ratings in power electronic systems.

  8. Question: What is the typical on-state voltage drop for APT21M100J?
    Answer: The typical on-state voltage drop for APT21M100J is around 1.5V at rated current.

  9. Question: Is APT21M100J suitable for soft-start circuits in power supplies?
    Answer: Yes, APT21M100J can be used in soft-start circuits to gradually ramp up the output voltage in power supply designs.

  10. Question: Are there any specific EMI considerations when using APT21M100J in circuit designs?
    Answer: It is important to consider EMI filtering and shielding techniques when integrating APT21M100J into circuit designs to minimize electromagnetic interference.

I hope these questions and answers provide helpful insights into the application of APT21M100J in technical solutions. Let me know if you need further assistance!