IXYS
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IXFH21N50
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IXFH21N50

Product Overview

Category

The IXFH21N50 belongs to the category of power MOSFETs.

Use

It is commonly used in power electronics applications such as power supplies, motor control, and inverters.

Characteristics

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

Package

The IXFH21N50 is typically available in a TO-247 package.

Essence

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

Packaging/Quantity

It is usually packaged individually and sold in quantities suitable for production or prototyping needs.

Specifications

  • Voltage Rating: 500V
  • Current Rating: 21A
  • On-State Resistance: 0.21Ω
  • Gate Threshold Voltage: 2.5V
  • Total Gate Charge: 40nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The IXFH21N50 has a standard pin configuration with three pins: gate, drain, and source.

Functional Features

  • High voltage capability allows for use in high-power applications.
  • Low on-state resistance minimizes power loss and improves efficiency.
  • Fast switching speed enables rapid control of power flow.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to lower-rated MOSFETs
  • Requires careful handling due to its high voltage rating

Working Principles

The IXFH21N50 operates based on the principles of field-effect transistors, utilizing the control of electric fields to modulate the flow of current between the drain and source terminals.

Detailed Application Field Plans

The IXFH21N50 is well-suited for use in: - Power supply units for industrial equipment - Motor control systems in automotive applications - Inverters for renewable energy systems

Detailed and Complete Alternative Models

Some alternative models to the IXFH21N50 include: - IRFP4668PbF - STW20NM60 - FDPF33N25T

In conclusion, the IXFH21N50 power MOSFET offers high voltage capability, low on-state resistance, and fast switching speed, making it an ideal choice for various power electronics applications.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של IXFH21N50 בפתרונות טכניים

  1. What is IXFH21N50?

    • IXFH21N50 is a high-voltage, high-speed IGBT (Insulated Gate Bipolar Transistor) designed for various power electronic applications.

  2. What are the key features of IXFH21N50?

    • The key features include a high voltage rating, fast switching speed, low on-state voltage drop, and ruggedness for reliable operation in demanding environments.

  3. In what technical solutions can IXFH21N50 be used?

    • IXFH21N50 can be used in applications such as motor drives, power supplies, renewable energy systems, welding equipment, and induction heating.

  4. What is the maximum voltage and current rating of IXFH21N50?

    • The maximum voltage rating is typically 500V, and the maximum current rating is typically 21A.

  5. How does IXFH21N50 compare to other IGBTs in its class?

    • IXFH21N50 offers a good balance of performance, ruggedness, and cost-effectiveness compared to other IGBTs in its class.

  6. What are the thermal considerations when using IXFH21N50 in a design?

    • Proper heat sinking and thermal management are important to ensure that IXFH21N50 operates within its specified temperature limits for optimal performance and reliability.

  7. Are there any application notes or reference designs available for IXFH21N50?

    • Yes, IXYS, the manufacturer of IXFH21N50, provides application notes and reference designs to help engineers implement the device effectively in their designs.

  8. Can IXFH21N50 be used in parallel configurations for higher current applications?

    • Yes, IXFH21N50 can be used in parallel to increase the current-handling capability in high-power applications.

  9. What protection features does IXFH21N50 offer?

    • IXFH21N50 offers built-in protection against overcurrent, overvoltage, and overtemperature conditions to safeguard the device and the overall system.

  10. Where can I find detailed datasheets and specifications for IXFH21N50?

    • Detailed datasheets and specifications for IXFH21N50 can be found on the official website of IXYS or through authorized distributors and resellers.