Recommended for flyback topology-based applications such as LED lighting, chargers and adapters, MDmesh K6 power MOSFETs reduce both BOM cost and board size thanks to their increased power density
800V MDmesh K6 super-junction power MOSFET in a TO-220 package
This very-high-voltage N-channel Power MOSFET is designed using the latest MDmesh K6 technology based on ST's 20 years' experience with super-junction technology. The result is the best-in-class on-resistance per area and gate charge for applications requiring superior power density and high efficiency.
Key features
- World's best RDS(on) x area
- World's best FOM (figure of merit)
- Ultra-low gate charge
- 100% avalanche tested
- Zener-protected
Application examples
LED lighting 
Chargers & Adapters STP80N240K6 is especially suited to lighting applications based on flyback topology, such as LED drivers, HID lamps, as well as adapters, and power supplies for flat-panel displays.
Resources related to STP80N240K6
Power management guide
Discrete and integrated power semiconductors play a crucial role in every step along the energy supply chain and, when applied in conjunction with advanced control technologies, can drive continuous improvement in energy savings for the good of the entire planet.
Download our Power Management Guide and discover how our resources and solutions can help you find the best design for your system.
ST-MOSFET-FINDER
The STPOWER MOSFET finder mobile app is a user-friendly alternative to searching through the www.st.com online product portfolio, driving the user along a smooth and simple navigation experience using portable devices. The parametric search engine allows the user to rapidly identify the right product that best fits its application. This app is available on Google Play, App Store and Wandoujia.
STPOWER MOSFET 800V MDmesh K6 series - FLYER
With the 800V MDmesh K6 series, ST sets a benchmark for the 800V super-junction technology combining best-in-class performance with remarkable ease of use. MDmesh K6 delivers the best RDS(on) (220mΩ) currently available at 800V in a DPAK package. This new product family is a perfect fit for lighting applications such as LED drivers and HID lamps as well as SMPS.
