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STB14NK50ZT4
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STB14NK50ZT4

Product Overview

Category

The STB14NK50ZT4 belongs to the category of power MOSFETs.

Use

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

Characteristics

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

Package

The STB14NK50ZT4 is typically available in a TO-220 package.

Essence

This MOSFET is essential for efficient power management 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): 14A
  • On-Resistance (RDS(on)): 0.45Ω
  • Gate Threshold Voltage (VGS(th)): 2-4V
  • Total Gate Charge (Qg): 30nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STB14NK50ZT4 typically has three pins: 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 leads to reduced power dissipation

Disadvantages

  • Higher gate threshold voltage compared to some alternative models
  • Limited current handling capacity compared to higher-rated MOSFETs

Working Principles

The STB14NK50ZT4 operates based on the principles of field-effect transistors, utilizing its gate-source voltage to control the flow of current between the drain and source terminals.

Detailed Application Field Plans

The STB14NK50ZT4 is well-suited for use in the following applications: - Motor control systems - Power supply units - Lighting systems - Inverters

Detailed and Complete Alternative Models

Some alternative models to the STB14NK50ZT4 include: - STP16NF06FP - IRF540N - FQP27P06

In conclusion, the STB14NK50ZT4 power MOSFET offers high voltage capability, fast switching speed, and low on-resistance, making it suitable for various power electronics applications. Its characteristics and functional features make it an essential component in efficient power management and control systems.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av STB14NK50ZT4 i tekniska lösningar

  1. What is the maximum drain-source voltage of STB14NK50ZT4?

    • The maximum drain-source voltage of STB14NK50ZT4 is 500V.

  2. What is the continuous drain current of STB14NK50ZT4?

    • The continuous drain current of STB14NK50ZT4 is 14A.

  3. What is the on-state resistance of STB14NK50ZT4?

    • The on-state resistance of STB14NK50ZT4 is typically 0.45 ohms.

  4. What is the gate threshold voltage of STB14NK50ZT4?

    • The gate threshold voltage of STB14NK50ZT4 is typically 3V.

  5. What are the typical applications for STB14NK50ZT4?

    • STB14NK50ZT4 can be used in applications such as switch mode power supplies, motor control, and lighting.

  6. What is the operating temperature range of STB14NK50ZT4?

    • The operating temperature range of STB14NK50ZT4 is -55°C to 150°C.

  7. Does STB14NK50ZT4 have built-in protection features?

    • Yes, STB14NK50ZT4 has built-in protection against overcurrent and thermal shutdown.

  8. Can STB14NK50ZT4 be used in automotive applications?

    • Yes, STB14NK50ZT4 is suitable for use in automotive applications.

  9. What is the package type of STB14NK50ZT4?

    • STB14NK50ZT4 comes in a TO-220FP package.

  10. Is STB14NK50ZT4 RoHS compliant?

    • Yes, STB14NK50ZT4 is RoHS compliant, making it environmentally friendly and suitable for various applications.