STW13N80K5 - High-Efficiency Power MOSFET by STMicroelectronics

The STW13N80K5 is a state-of-the-art power MOSFET designed and manufactured by STMicroelectronics, a leader in the semiconductor industry. This device is part of ST's MDmesh™ K5 series, which integrates a vertical structure and a revolutionary charge balance mechanism, offering superior performance in a wide range of applications.

Key Features

• Voltage Rating: The STW13N80K5 boasts a high voltage rating of 800V, making it suitable for high voltage switching applications.
• Low On-Resistance: With an on-resistance (R<sub>DS(on)) of just 0.85 Ω, this MOSFET ensures minimal conduction losses and improved overall efficiency.
• High Current Capacity: It can handle continuous drain currents up to 11 A, allowing it to drive significant loads without overheating.
• Zener-Protected Gate: The built-in gate protection zener diode safeguards the device against overvoltage, enhancing its reliability and longevity.

Applications

The STW13N80K5 is designed for a variety of applications, particularly those requiring high efficiency and power density. It is ideal for:

• Switch Mode Power Supplies (SMPS)
• LED Lighting
• High-Efficiency DC/DC Converters
• Welding Equipment
• Uninterruptible Power Supplies (UPS)

Technical Specifications

Parameter Value Drain-source Voltage (V<sub>DS) 800V Continuous Drain Current (I<sub>D) 11A On-Resistance (R<sub>DS(on)) 0.85 Ω Gate Charge (Q<sub>g) 39 nC

With its robust construction and advanced technology, the STW13N80K5 from STMicroelectronics represents a reliable and efficient solution for designers who are looking to optimize their power management systems. Its high performance, coupled with ST's commitment to quality, makes it an excellent choice for a wide range of electronic designs.