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STW30N80K5
Introduction
The STW30N80K5 is a power MOSFET belonging to the category of semiconductor devices. This device is widely used in various electronic applications due to its unique characteristics and performance.
Basic Information Overview
- Category: Power MOSFET
- Use: Power switching applications
- Characteristics: High voltage capability, low on-resistance, fast switching speed
- Package: TO-247
- Essence: Efficient power management
- Packaging/Quantity: Typically packaged individually
Specifications
- Voltage Rating: 800V
- Current Rating: 30A
- On-Resistance: 0.08 ohms
- Gate Threshold Voltage: 2-4V
- Operating Temperature: -55°C to 150°C
Detailed Pin Configuration
The STW30N80K5 features a standard TO-247 pin configuration with three pins: gate (G), drain (D), and source (S).
Functional Features
- High voltage capability
- Low on-resistance
- Fast switching speed
- Enhanced thermal performance
Advantages and Disadvantages
Advantages
- Efficient power management
- Suitable for high-power applications
- Reliable performance
Disadvantages
- Higher cost compared to lower-rated MOSFETs
- Requires careful handling due to high voltage capability
Working Principles
The STW30N80K5 operates based on the principle of field-effect transistors, utilizing the control of an electric field to modulate the conductivity of the device.
Detailed Application Field Plans
The STW30N80K5 is commonly used in the following applications: - Switched-mode power supplies - Motor control - Inverters - Industrial power systems
Detailed and Complete Alternative Models
Some alternative models to the STW30N80K5 include: - STP30NF10 - IRFP4668 - FDPF33N25T
In conclusion, the STW30N80K5 power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for various power switching applications.
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Liste 10 perguntas e respostas comuns relacionadas à aplicação de STW30N80K5 em soluções técnicas
What is the maximum drain-source voltage of STW30N80K5?
- The maximum drain-source voltage of STW30N80K5 is 800V.
What is the continuous drain current rating of STW30N80K5?
- The continuous drain current rating of STW30N80K5 is 30A.
What is the on-state resistance (RDS(on)) of STW30N80K5?
- The on-state resistance (RDS(on)) of STW30N80K5 is typically 0.085 ohms.
Can STW30N80K5 be used in high-power applications?
- Yes, STW30N80K5 is suitable for high-power applications due to its high voltage and current ratings.
What type of package does STW30N80K5 come in?
- STW30N80K5 is available in a TO-247 package.
Is STW30N80K5 suitable for switching power supplies?
- Yes, STW30N80K5 is commonly used in switching power supply applications due to its high voltage and current handling capabilities.
Does STW30N80K5 require a heat sink for operation?
- It is recommended to use a heat sink with STW30N80K5, especially in high-power or continuous operation to ensure proper thermal management.
What are the typical applications of STW30N80K5?
- STW30N80K5 is often used in motor control, welding equipment, and industrial applications requiring high power and voltage handling.
What is the gate threshold voltage of STW30N80K5?
- The gate threshold voltage of STW30N80K5 is typically around 4V.
Is STW30N80K5 suitable for automotive applications?
- Yes, STW30N80K5 can be used in automotive applications such as electric vehicle power systems and battery management due to its high voltage and current capabilities.