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STP5NK50ZFP
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STP5NK50ZFP

Product Overview

Category

The STP5NK50ZFP belongs to the category of power MOSFETs.

Use

It is commonly used in power supply applications, motor control, and lighting systems.

Characteristics

  • Low on-resistance
  • High switching speed
  • Low gate charge
  • High avalanche ruggedness

Package

The STP5NK50ZFP is available in a TO-220FP package.

Essence

This MOSFET is designed to provide efficient power management and control in various electronic applications.

Packaging/Quantity

The STP5NK50ZFP is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 500V
  • Continuous Drain Current (ID): 4.8A
  • On-Resistance (RDS(on)): 1.4Ω
  • Power Dissipation (PD): 40W
  • Gate-Source Voltage (VGS): ±30V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STP5NK50ZFP features a standard pin configuration with three pins: gate (G), drain (D), and source (S).

Functional Features

  • Fast switching capability
  • Low power dissipation
  • Enhanced thermal performance
  • High input impedance

Advantages and Disadvantages

Advantages

  • Efficient power management
  • Reduced heat dissipation
  • High reliability
  • Suitable for high voltage applications

Disadvantages

  • Sensitive to electrostatic discharge (ESD)
  • Limited current handling capacity compared to higher-rated MOSFETs

Working Principles

The STP5NK50ZFP operates based on the principles of field-effect transistors, utilizing its low on-resistance and high switching speed to regulate power flow within electronic circuits.

Detailed Application Field Plans

The STP5NK50ZFP is well-suited for use in: - Switched-mode power supplies - Motor drive circuits - Lighting control systems - Inverter applications

Detailed and Complete Alternative Models

Some alternative models to the STP5NK50ZFP include: - IRF540N - FQP50N06 - IRL540N - MTP5N50E

In conclusion, the STP5NK50ZFP power MOSFET offers efficient power management and control capabilities, making it an essential component in various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STP5NK50ZFP v technických řešeních

  1. What is the maximum drain-source voltage of STP5NK50ZFP?

    • The maximum drain-source voltage of STP5NK50ZFP is 500V.

  2. What is the continuous drain current of STP5NK50ZFP?

    • The continuous drain current of STP5NK50ZFP is 4.5A.

  3. What is the on-state resistance of STP5NK50ZFP?

    • The on-state resistance of STP5NK50ZFP is typically 1.4 ohms.

  4. What is the power dissipation of STP5NK50ZFP?

    • The power dissipation of STP5NK50ZFP is 80W.

  5. What are the typical applications for STP5NK50ZFP?

    • STP5NK50ZFP is commonly used in switching power supplies, motor control, and lighting applications.

  6. What is the operating temperature range of STP5NK50ZFP?

    • The operating temperature range of STP5NK50ZFP is -55°C to 150°C.

  7. Does STP5NK50ZFP require a heatsink for operation?

    • Yes, STP5NK50ZFP may require a heatsink depending on the application and power dissipation requirements.

  8. Is STP5NK50ZFP suitable for high-frequency switching applications?

    • Yes, STP5NK50ZFP is suitable for high-frequency switching due to its low on-state resistance and fast switching characteristics.

  9. What is the gate-source threshold voltage of STP5NK50ZFP?

    • The gate-source threshold voltage of STP5NK50ZFP is typically 3V.

  10. Is STP5NK50ZFP RoHS compliant?

    • Yes, STP5NK50ZFP is RoHS compliant, making it suitable for environmentally friendly designs.