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STP6NK50Z
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STP6NK50Z

Product Overview

Category

The STP6NK50Z belongs to the category of power MOSFETs.

Use

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

Characteristics

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

Package

The STP6NK50Z 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): 6A
  • On-Resistance (RDS(on)): 1.35Ω
  • Power Dissipation (PD): 40W
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STP6NK50Z has a standard pin configuration with three pins: gate, drain, and source.

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 power dissipation

Disadvantages

  • May require additional circuitry for driving at higher currents
  • Sensitivity to static electricity

Working Principles

The STP6NK50Z 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

Power Supply Applications

The STP6NK50Z can be used in switch-mode power supplies for efficient voltage regulation and power conversion.

Motor Control

In motor control circuits, this MOSFET can be utilized for driving and controlling the speed of motors in various industrial and automotive applications.

Lighting Systems

For LED drivers and other lighting control systems, the STP6NK50Z offers efficient power management and control capabilities.

Detailed and Complete Alternative Models

  • IRF540N
  • FQP30N06L
  • IRLB8748

In conclusion, the STP6NK50Z power MOSFET is a versatile component suitable for a wide range of power management and control applications. Its high voltage capability, fast switching speed, and low on-resistance make it an ideal choice for various electronic systems. However, users should be mindful of its sensitivity to static electricity and consider additional circuitry for driving at higher currents. When seeking alternatives, the IRF540N, FQP30N06L, and IRLB8748 are viable options with similar functionalities.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací STP6NK50Z v technických řešeních

  1. What is the maximum drain-source voltage of STP6NK50Z?

    • The maximum drain-source voltage of STP6NK50Z is 500V.

  2. What is the continuous drain current rating of STP6NK50Z?

    • The continuous drain current rating of STP6NK50Z is 6A.

  3. What is the on-state resistance (RDS(on)) of STP6NK50Z?

    • The on-state resistance (RDS(on)) of STP6NK50Z is typically 0.8 ohms.

  4. Can STP6NK50Z be used in switching power supplies?

    • Yes, STP6NK50Z can be used in switching power supplies due to its high voltage and current ratings.

  5. Is STP6NK50Z suitable for motor control applications?

    • Yes, STP6NK50Z is suitable for motor control applications due to its high voltage and current handling capabilities.

  6. What is the maximum junction temperature of STP6NK50Z?

    • The maximum junction temperature of STP6NK50Z is 150°C.

  7. Does STP6NK50Z require a heatsink for operation?

    • It is recommended to use a heatsink with STP6NK50Z, especially when operating at high currents or in elevated ambient temperatures.

  8. Can STP6NK50Z be used in audio amplifier circuits?

    • Yes, STP6NK50Z can be used in audio amplifier circuits, particularly in high-power applications.

  9. What are the typical applications of STP6NK50Z?

    • Typical applications of STP6NK50Z include electronic ballasts, switch-mode power supplies, motor control, and audio amplifiers.

  10. Is STP6NK50Z suitable for high-frequency switching applications?

    • Yes, STP6NK50Z is suitable for high-frequency switching applications due to its low on-state resistance and fast switching characteristics.