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STWA12N120K5
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STWA12N120K5

Product Overview

Category:

The STWA12N120K5 belongs to the category of power MOSFETs.

Use:

It is used for high-voltage, high-speed switching applications in various electronic circuits and systems.

Characteristics:

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

Package:

The STWA12N120K5 is typically available in a TO-247 package.

Essence:

The essence of the STWA12N120K5 lies in its ability to efficiently handle high-power applications with minimal losses.

Packaging/Quantity:

It is usually packaged individually and comes in varying quantities based on customer requirements.

Specifications

  • Voltage Rating: 1200V
  • Current Rating: 12A
  • RDS(ON): 0.35Ω
  • Gate Charge: 60nC
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The STWA12N120K5 typically has three pins: 1. Source (S) 2. Drain (D) 3. Gate (G)

Functional Features

  • High voltage capability for power applications
  • Low on-resistance for reduced power losses
  • Fast switching speed for efficient operation

Advantages

  • Suitable for high-power applications
  • Low on-resistance leads to reduced conduction losses
  • Fast switching speed enhances efficiency

Disadvantages

  • Higher gate charge compared to some alternative models
  • May require additional circuitry for driving the gate at high frequencies

Working Principles

The STWA12N120K5 operates based on the principles of field-effect transistors, utilizing its low on-resistance and fast switching speed to control the flow of current in high-power circuits.

Detailed Application Field Plans

The STWA12N120K5 is commonly used in: - Switched-mode power supplies - Motor control systems - Inverters and converters - Electronic ballasts

Detailed and Complete Alternative Models

Some alternative models to the STWA12N120K5 include: - STP12NM50FP - IRFP460 - FDPF18N50T

In conclusion, the STWA12N120K5 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for various high-power electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan STWA12N120K5 dalam solusi teknis

  1. What is the maximum voltage rating of STWA12N120K5?

    • The maximum voltage rating of STWA12N120K5 is 1200V.

  2. What is the maximum current rating of STWA12N120K5?

    • The maximum current rating of STWA12N120K5 is typically 12A.

  3. What type of package does STWA12N120K5 come in?

    • STWA12N120K5 comes in a TO-247 package.

  4. What are the typical applications for STWA12N120K5?

    • STWA12N120K5 is commonly used in power supplies, motor control, and lighting applications.

  5. What is the on-state resistance of STWA12N120K5?

    • The on-state resistance of STWA12N120K5 is typically around 0.35 ohms.

  6. Is STWA12N120K5 suitable for high-frequency switching applications?

    • Yes, STWA12N120K5 is suitable for high-frequency switching due to its low on-state resistance and fast switching characteristics.

  7. Does STWA12N120K5 have built-in protection features?

    • STWA12N120K5 has built-in diode clamping and gate protection to enhance its ruggedness.

  8. What are the thermal characteristics of STWA12N120K5?

    • STWA12N120K5 has a low thermal resistance and is designed for efficient heat dissipation.

  9. Can STWA12N120K5 be used in parallel configurations for higher current applications?

    • Yes, STWA12N120K5 can be used in parallel configurations to achieve higher current handling capabilities.

  10. Are there any specific layout considerations when using STWA12N120K5 in a circuit?

    • It is important to ensure proper thermal management and minimize parasitic inductance in the layout when using STWA12N120K5 in a circuit.