STW12NK95Z
Product Overview
Category
The STW12NK95Z belongs to the category of power MOSFETs.
Use
It is commonly used in power management applications, such as in power supplies, motor control, and lighting systems.
Characteristics
- High voltage capability
- Low input and output capacitance
- Fast switching speed
- Low on-resistance
Package
The STW12NK95Z is typically available in a TO-247 package.
Essence
This MOSFET offers high performance and reliability in power management applications.
Packaging/Quantity
It is usually supplied in reels or tubes, with varying quantities depending on the supplier.
Specifications
- Drain-Source Voltage (VDS): 950V
- Continuous Drain Current (ID): 12A
- On-Resistance (RDS(on)): 0.35Ω
- Gate-Source Voltage (VGS): ±30V
- Total Gate Charge (Qg): 40nC
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The STW12NK95Z 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 and output capacitance enables fast switching speeds.
- Low on-resistance minimizes power losses and improves efficiency.
Advantages and Disadvantages
Advantages
- High voltage capability
- Low on-resistance
- Fast switching speed
Disadvantages
- Higher cost compared to lower voltage MOSFETs
- Larger physical size due to high voltage handling requirements
Working Principles
The STW12NK95Z 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 Supplies
The MOSFET can be used in high-voltage power supply designs for industrial and automotive applications.
Motor Control
It is suitable for controlling high-power motors in industrial and robotics applications.
Lighting Systems
The MOSFET can be utilized in LED driver circuits and other high-power lighting systems.
Detailed and Complete Alternative Models
- STW13NK100Z
- STW14NK50Z
- STW15NK90Z
These alternative models offer similar performance characteristics and are compatible with many of the same applications as the STW12NK95Z.
In conclusion, the STW12NK95Z power MOSFET offers high voltage capability, low on-resistance, and fast switching speed, making it suitable for a wide range of power management applications. Its robust design and performance characteristics make it a reliable choice for demanding industrial and automotive applications.
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기술 솔루션에 STW12NK95Z 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the maximum drain-source voltage rating of STW12NK95Z?
- The maximum drain-source voltage rating of STW12NK95Z is 950V.
What is the continuous drain current of STW12NK95Z?
- The continuous drain current of STW12NK95Z is 12A.
What is the on-resistance of STW12NK95Z?
- The on-resistance of STW12NK95Z is typically 0.095 ohms.
Can STW12NK95Z be used in high-power applications?
- Yes, STW12NK95Z is suitable for high-power applications due to its high voltage and current ratings.
What are the typical applications of STW12NK95Z?
- STW12NK95Z is commonly used in power supplies, motor control, and industrial applications.
Does STW12NK95Z require a heat sink for operation?
- Depending on the application and power dissipation, a heat sink may be required for optimal performance of STW12NK95Z.
Is STW12NK95Z suitable for switching applications?
- Yes, STW12NK95Z is designed for efficient switching applications due to its low on-resistance and high voltage rating.
What is the gate threshold voltage of STW12NK95Z?
- The gate threshold voltage of STW12NK95Z typically ranges from 2V to 4V.
Can STW12NK95Z be used in automotive electronics?
- Yes, STW12NK95Z is suitable for automotive electronics applications such as electric vehicle systems and battery management.
What are the thermal characteristics of STW12NK95Z?
- STW12NK95Z has low thermal resistance and is designed for efficient heat dissipation in demanding technical solutions.