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STW13NM50N
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STW13NM50N

Product Overview

Category

The STW13NM50N 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 STW13NM50N is typically available in a TO-247 package.

Essence

This MOSFET offers high performance and reliability for various power electronics applications.

Packaging/Quantity

It is usually sold in reels or tubes containing multiple units.

Specifications

  • Drain-to-Source Voltage (VDS): 500V
  • Continuous Drain Current (ID): 11A
  • On-Resistance (RDS(on)): 0.52Ω
  • Gate Threshold Voltage (VGS(th)): 2-4V
  • Total Gate Charge (Qg): 22nC
  • Avalanche Energy (EAS): 280mJ

Detailed Pin Configuration

The STW13NM50N has 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
  • Reliable operation under high voltage conditions

Advantages

  • Efficient power management
  • Reduced heat generation
  • Improved system reliability
  • Suitable for high-frequency applications

Disadvantages

  • Higher cost compared to standard MOSFETs
  • Sensitive to electrostatic discharge (ESD)

Working Principles

The STW13NM50N operates based on the principle 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

Power Supply Applications

The STW13NM50N can be used in switch-mode power supplies for efficient voltage regulation and power conversion.

Motor Control

It is suitable for motor drive circuits, offering high-speed switching and low power dissipation.

Lighting Systems

In lighting applications, this MOSFET can be utilized for controlling LED drivers and other lighting components.

Detailed and Complete Alternative Models

  • STP16NF06L
  • IRF540N
  • FQP30N06L
  • IRLB8748

In conclusion, the STW13NM50N power MOSFET offers high-performance characteristics and is well-suited for various power electronics applications, including power supplies, motor control, and lighting systems. Its fast switching capability, low on-resistance, and high voltage tolerance make it an ideal choice for demanding applications. However, potential drawbacks include higher cost and sensitivity to ESD. When considering alternatives, similar models such as STP16NF06L, IRF540N, FQP30N06L, and IRLB8748 can also be considered based on specific application requirements.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STW13NM50N en soluciones técnicas

  1. What is the maximum drain-source voltage of STW13NM50N?

    • The maximum drain-source voltage of STW13NM50N is 500V.

  2. What is the continuous drain current of STW13NM50N?

    • The continuous drain current of STW13NM50N is 11A.

  3. What is the on-state resistance of STW13NM50N?

    • The on-state resistance of STW13NM50N is typically 0.45 ohms.

  4. Can STW13NM50N be used in high-frequency applications?

    • Yes, STW13NM50N can be used in high-frequency applications due to its low input and output capacitance.

  5. What is the operating temperature range of STW13NM50N?

    • The operating temperature range of STW13NM50N is -55°C to 150°C.

  6. Does STW13NM50N have built-in protection features?

    • Yes, STW13NM50N has built-in protection features such as thermal shutdown and overcurrent protection.

  7. Is STW13NM50N suitable for switching power supplies?

    • Yes, STW13NM50N is suitable for switching power supplies due to its high voltage capability and low on-state resistance.

  8. What are the typical applications of STW13NM50N?

    • Typical applications of STW13NM50N include motor control, lighting, power management, and DC-DC converters.

  9. What is the gate threshold voltage of STW13NM50N?

    • The gate threshold voltage of STW13NM50N is typically 3V.

  10. Is STW13NM50N RoHS compliant?

    • Yes, STW13NM50N is RoHS compliant, making it suitable for environmentally friendly designs.