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Proton-Electrotex is one of the world's leading manufacturers of power semiconductor devices.

The company has a full production cycle, sophisticated infrastructure, modern production lines, testing equipment and clean areas. The company was founded in 1996. The headquarters and main production facilities of the company are located in the city of Orel 360 km to South from Moscow. In 2010 our R&D Center was founded in Moscow. The Center’s specialists develop fundamentally new devices and technologies for modern industry.

The main products of Proton-Electrotex are rectifying, avalanche and fast diodes and thyristors in stud, disc and module design, IGBT modules, testing equipment, drivers, heatsinks and power stacks. Manufacturing of power semiconductors at Proton-Electrotex is adapted for customization. The company is able to group devices by their parameters, to provide custom wire connections, and to manufacture products with unique sets of properties ideally suited for various industries. All production processes strictly follow requirements of the quality management system (ISO 9001) and environmental management (ISO 14001).

Power semiconductors made by Proton-Electrotex are widely used in many industries: 

  • Industrial automation
  • Solar and Wind energy
  • Mining Equipment
  • Railroad
  • Urban Transportation
  • Charging stations
  • Welding robots
  • UPS

Products made by Proton-Electrotex are highly appreciated both on the Russian and global markets of power semiconductors. Devices by Proton-Electrotex are the winners of multiple prestigious and respected competitions and ratings. Long-term customers of the company include ABB, Enercon, Schneider Electric, Electrotherm, Inductotherm, BELAZ.

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