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STW30NM50N
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STW30NM50N

Product Overview

Category

The STW30NM50N belongs to the category of power MOSFETs.

Use

It is commonly used in power management applications, such as in power supplies, motor control, and lighting systems.

Characteristics

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

Package

The STW30NM50N is typically available in a TO-247 package.

Essence

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

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Drain-Source Voltage (VDS): 500V
  • Continuous Drain Current (ID): 30A
  • On-Resistance (RDS(on)): 0.08Ω
  • Gate-Source Voltage (VGS): ±20V
  • Total Gate Charge (Qg): 40nC
  • Avalanche Energy (EAS): 300mJ

Detailed Pin Configuration

The STW30NM50N typically has three pins: 1. Drain (D) 2. Source (S) 3. Gate (G)

Functional Features

  • High efficiency in power management
  • Fast switching capability
  • Low power dissipation
  • Enhanced thermal performance

Advantages and Disadvantages

Advantages

  • Low on-resistance leads to reduced conduction losses
  • High switching speed enables efficient power control
  • High avalanche ruggedness ensures reliability in harsh conditions

Disadvantages

  • Higher gate charge compared to some alternative models
  • May require additional circuitry for optimal performance in certain applications

Working Principles

The STW30NM50N operates based on the principles of field-effect transistors, utilizing its low on-resistance and high switching speed to regulate power flow in electronic circuits.

Detailed Application Field Plans

Power Supplies

In power supply units, the STW30NM50N can be used to efficiently manage and control the flow of power, contributing to improved energy conversion and reduced heat dissipation.

Motor Control

When integrated into motor control systems, this MOSFET facilitates precise and responsive control over motor operations, enhancing overall system performance.

Lighting Systems

For lighting applications, the STW30NM50N aids in regulating power delivery to lighting elements, enabling efficient and reliable illumination.

Detailed and Complete Alternative Models

Some alternative models to the STW30NM50N include: - IRF840 - FDP8870 - IXFN38N100

These alternatives offer similar functionality and characteristics, providing flexibility in component selection for different design requirements.

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Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät STW30NM50N :n soveltamiseen teknisissä ratkaisuissa

  1. What is the maximum voltage rating of STW30NM50N?

    • The maximum voltage rating of STW30NM50N is 500V.

  2. What is the maximum continuous drain current of STW30NM50N?

    • The maximum continuous drain current of STW30NM50N is 30A.

  3. What is the on-resistance (RDS(on)) of STW30NM50N?

    • The on-resistance (RDS(on)) of STW30NM50N is typically 0.08 ohms.

  4. What is the gate threshold voltage of STW30NM50N?

    • The gate threshold voltage of STW30NM50N is typically 4V.

  5. What are the typical applications for STW30NM50N?

    • STW30NM50N is commonly used in power supplies, motor control, and lighting applications.

  6. Is STW30NM50N suitable for high-frequency switching applications?

    • Yes, STW30NM50N is suitable for high-frequency switching due to its low on-resistance and fast switching characteristics.

  7. Does STW30NM50N require a heatsink for operation?

    • Depending on the application and power dissipation, a heatsink may be required for optimal thermal performance.

  8. What is the operating temperature range of STW30NM50N?

    • STW30NM50N has an operating temperature range of -55°C to 150°C.

  9. Can STW30NM50N be used in automotive applications?

    • Yes, STW30NM50N is suitable for automotive applications, provided it meets the specific requirements and standards for automotive use.

  10. Are there any recommended driver ICs for driving STW30NM50N?

    • Commonly used driver ICs for STW30NM50N include gate drivers with appropriate voltage and current ratings, such as IR2110 or similar devices.