The STW6N120K3 is a high voltage MOSFET designed to offer the best performance for a wide range of high-efficiency applications. Manufactured by STMicroelectronics, a leader in semiconductor solutions, this Power MOSFET is part of the MDmesh™ K3 series that is well-known for its excellent energy efficiency.

Key Features

• High Voltage Capability: With a drain-source voltage of 1200 V, the STW6N120K3 is suitable for applications that require high voltage operations.
• Low On-Resistance: It features a low on-state resistance of 3.3 Ω typical, which helps in reducing conduction losses and improving overall efficiency.
• High Current Rating: This MOSFET can handle continuous drain currents up to 6 A, making it capable of powering a wide range of electrical loads.
• Reduced Gate Charge: The device is designed with a reduced gate charge (Qg), which minimizes switching losses and enables faster switching speeds.
• MDmesh™ K3 Technology: Utilizes STMicroelectronics' innovative MDmesh™ K3 technology that combines low RDS(on) with high voltage capability, ideal for resonant and hard-switching topologies.
• Robust Package: Housed in a TO-247 package, the STW6N120K3 offers high power dissipation and is designed to withstand harsh environments.

Applications

The STW6N120K3 is versatile and can be used in a variety of applications, including:

• Switch Mode Power Supplies (SMPS)
• LED Lighting
• Welding Equipment
• High-Frequency Converters
• Power Factor Correction Circuits
• Electronic Ballasts

Conclusion

With its robust design, high voltage and current capabilities, and energy-efficient MDmesh™ K3 technology, the STW6N120K3 from STMicroelectronics represents a reliable and powerful solution for designers looking to enhance the performance of their high-voltage power applications.