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STB20NM50FDT4
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STB20NM50FDT4

Product Overview

Category

The STB20NM50FDT4 belongs to the category of power MOSFETs.

Use

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

Characteristics

  • High voltage capability
  • Low input capacitance
  • Fast switching speed
  • Low on-resistance

Package

The STB20NM50FDT4 is available in a TO-220 package.

Essence

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

Packaging/Quantity

The STB20NM50FDT4 is typically packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

  • Drain-Source Voltage (VDS): 500V
  • Continuous Drain Current (ID): 20A
  • On-Resistance (RDS(on)): 0.25Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 30nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STB20NM50FDT4 has a standard TO-220 pin configuration: 1. Gate (G) 2. Drain (D) 3. Source (S)

Functional Features

  • High voltage capability allows for use in various power applications.
  • Low input capacitance enables fast switching speeds.
  • Low on-resistance minimizes power losses and improves efficiency.

Advantages

  • Suitable for high-voltage applications
  • Fast switching speed
  • Low on-resistance reduces power dissipation

Disadvantages

  • May require additional circuitry for driving the gate due to high gate-source voltage

Working Principles

The STB20NM50FDT4 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 STB20NM50FDT4 is commonly used in the following applications: - Switching power supplies - Motor control - Electronic ballasts - Inverters

Detailed and Complete Alternative Models

Some alternative models to the STB20NM50FDT4 include: - IRF840 - FQP27P06 - IRL540

In conclusion, the STB20NM50FDT4 power MOSFET offers high-voltage capability, fast switching speed, and low on-resistance, making it suitable for various power management applications in electronic systems.

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技術ソリューションにおける STB20NM50FDT4 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum drain current of STB20NM50FDT4?

    • The maximum drain current of STB20NM50FDT4 is 20A.

  2. What is the maximum drain-source voltage rating of STB20NM50FDT4?

    • The maximum drain-source voltage rating of STB20NM50FDT4 is 500V.

  3. What is the on-resistance of STB20NM50FDT4?

    • The on-resistance of STB20NM50FDT4 is typically 0.25 ohms.

  4. What is the gate threshold voltage of STB20NM50FDT4?

    • The gate threshold voltage of STB20NM50FDT4 is typically 4V.

  5. What are the typical applications for STB20NM50FDT4?

    • STB20NM50FDT4 is commonly used in power supplies, motor control, and lighting applications.

  6. What is the operating temperature range of STB20NM50FDT4?

    • The operating temperature range of STB20NM50FDT4 is -55°C to 150°C.

  7. Does STB20NM50FDT4 have built-in protection features?

    • Yes, STB20NM50FDT4 has built-in thermal shutdown and overcurrent protection.

  8. What is the package type of STB20NM50FDT4?

    • STB20NM50FDT4 comes in a TO-220FP package.

  9. Is STB20NM50FDT4 RoHS compliant?

    • Yes, STB20NM50FDT4 is RoHS compliant.

  10. What are the key advantages of using STB20NM50FDT4 in technical solutions?

    • The key advantages of using STB20NM50FDT4 include low on-resistance, high switching speed, and robustness for various industrial applications.