New Product Introduction

STMicroelectronics MDmesh™ M6 series power MOSFET

The 600 to 700 V MDmesh™ M6 series of super-junction power MOSFETs from STMicroelectronics is optimized for resonant topologies.

STMicroelectronics MDmesh M6 series product image

Combining low gate charge (Qg) and optimized capacitance profile, the MDmesh™ M6 power MOSFET series is today's reference for resonant topologies. This new super-junction MDmesh™ M6 series opens the door to power converter designers for new scenarios targeting high efficiency and power density.

With a breakdown voltage ranging from 600 to 700 V, MDmesh™ M6 power MOSFETs are available in a wide range of package options including a TO-Leadless (TO-LL) package solution, allowing efficient thermal management.

Our portfolio includes a wide range of operating voltages for Industrial applications such as chargers, adapters, silver box modules, LED lighting, telecom, server and solar.


Key features

  • Optimized threshold voltage for soft switching
  • Extremely low Qg and optimized capacitance profile for light load conditions
  • Low gate charge for operation at high frequencies

Key benefits

  • Good switching behavior for hard and soft switching
  • Extremely high efficiency performance to increase power density
  • Targets high efficiency in new topologies for power conversion applications


  • Chargers
  • Adapters
  • Silver box modules
  • LED lighting
  • Telecom
  • Servers
  • Solar inverters