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STY30NK90Z
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STY30NK90Z

Product Overview

Category

The STY30NK90Z 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 STY30NK90Z is typically available in a TO-247 package.

Essence

This MOSFET offers high performance and reliability for power management applications.

Packaging/Quantity

It is usually sold in reels or tubes containing a specific quantity, such as 50 pieces per tube.

Specifications

  • Drain-Source Voltage (VDS): 900V
  • Continuous Drain Current (ID): 30A
  • On-Resistance (RDS(on)): 0.19Ω
  • Gate-Source Voltage (VGS): ±30V
  • Total Gate Charge (Qg): 60nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STY30NK90Z has a standard pin configuration with three pins: gate (G), drain (D), and 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

  • High voltage capability suitable for demanding applications.
  • Fast switching speed enhances overall system performance.
  • Low on-resistance reduces power dissipation and improves efficiency.

Disadvantages

  • May require careful handling due to its high voltage rating.
  • Higher cost compared to lower voltage MOSFETs.

Working Principles

The STY30NK90Z 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

Motor Control

The STY30NK90Z can be used in motor control applications due to its high voltage capability and fast switching speed, enabling efficient and precise motor control.

Lighting

In lighting applications, this MOSFET can be utilized for driving high-power LEDs or controlling lighting systems, benefiting from its low on-resistance and high voltage tolerance.

Power Supplies

For power supply designs, the STY30NK90Z offers reliable performance and efficiency, making it suitable for various power conversion and management tasks.

Detailed and Complete Alternative Models

  • IRFP4668PbF
  • FDPF33N25T
  • IXFN38N100Q2

In conclusion, the STY30NK90Z power MOSFET offers high voltage capability, fast switching speed, and low on-resistance, making it suitable for a range of power electronics applications such as motor control, lighting, and power supplies. While it provides numerous advantages, including high performance and efficiency, users should consider its high voltage handling requirements and potential cost implications. Additionally, alternative models such as the IRFP4668PbF, FDPF33N25T, and IXFN38N100Q2 offer similar functionalities and can be considered based on specific application requirements.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de STY30NK90Z en soluciones técnicas

  1. What is STY30NK90Z?

    • STY30NK90Z is a 900V N-channel Power MOSFET designed for high power applications.

  2. What are the key features of STY30NK90Z?

    • The key features include low on-resistance, high switching speed, and high ruggedness.

  3. What are the typical applications of STY30NK90Z?

    • Typical applications include power supplies, motor control, lighting, and welding equipment.

  4. What is the maximum drain-source voltage of STY30NK90Z?

    • The maximum drain-source voltage is 900V.

  5. What is the maximum continuous drain current of STY30NK90Z?

    • The maximum continuous drain current is 30A.

  6. What is the typical on-resistance of STY30NK90Z?

    • The typical on-resistance is 0.08 ohms.

  7. Does STY30NK90Z have built-in protection features?

    • Yes, it has built-in protection against overcurrent and overtemperature.

  8. Can STY30NK90Z be used in automotive applications?

    • Yes, it is suitable for automotive applications such as electric power steering and battery management systems.

  9. What is the thermal resistance of STY30NK90Z?

    • The thermal resistance is typically 0.75°C/W.

  10. Is STY30NK90Z RoHS compliant?

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