STW11NK100Z
Product Overview
Category
The STW11NK100Z 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 STW11NK100Z is available in a TO-247 package.
Essence
This MOSFET offers high performance and reliability in various power management applications.
Packaging/Quantity
It is typically sold in reels containing a specific quantity, usually 50 or 100 units per reel.
Specifications
- Drain-Source Voltage (VDS): 100V
- Continuous Drain Current (ID): 11A
- On-Resistance (RDS(on)): 0.1Ω
- Gate-Source Voltage (VGS): ±20V
- Total Gate Charge (Qg): 18nC
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The STW11NK100Z features 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 and Disadvantages
Advantages
- High voltage capability
- Fast switching speed
- Low on-resistance
Disadvantages
- Higher cost compared to some alternative models
- Sensitive to static electricity
Working Principles
The STW11NK100Z 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
The STW11NK100Z is well-suited for use in: - Switching power supplies - Motor control systems - LED lighting applications
Detailed and Complete Alternative Models
Some alternative models to the STW11NK100Z include: - IRF540N - FQP30N06L - IRLB8748
In conclusion, the STW11NK100Z power MOSFET offers high performance and reliability in various power management applications, making it a popular choice for designers seeking efficient and robust solutions.
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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של STW11NK100Z בפתרונות טכניים
What is the maximum drain-source voltage of STW11NK100Z?
- The maximum drain-source voltage of STW11NK100Z is 100V.
What is the continuous drain current of STW11NK100Z?
- The continuous drain current of STW11NK100Z is 11A.
Can STW11NK100Z be used in high-frequency applications?
- Yes, STW11NK100Z is suitable for high-frequency applications due to its fast switching characteristics.
What is the typical on-resistance of STW11NK100Z?
- The typical on-resistance of STW11NK100Z is 0.085 ohms.
Is STW11NK100Z suitable for use in power supplies?
- Yes, STW11NK100Z is commonly used in power supply applications due to its high voltage and current ratings.
Does STW11NK100Z require a heat sink for operation?
- It is recommended to use a heat sink with STW11NK100Z to ensure proper thermal management, especially in high-power applications.
What are the typical applications of STW11NK100Z?
- STW11NK100Z is often used in motor control, lighting, DC-DC converters, and other power management solutions.
Is STW11NK100Z suitable for automotive applications?
- Yes, STW11NK100Z is designed to meet the requirements for automotive applications, such as electronic control units (ECUs) and LED lighting.
What is the gate threshold voltage of STW11NK100Z?
- The gate threshold voltage of STW11NK100Z typically ranges from 2V to 4V.
Can STW11NK100Z be used in parallel to increase current handling capability?
- Yes, STW11NK100Z can be used in parallel to increase the overall current handling capability in high-power applications. However, proper attention should be given to matching and balancing the devices.