Since more than 30 years, Diotec is one of the European semiconductor manufacturer leader, specialized in the production of diodes with EPOS proprietary plasma technology comparable to a double passivation. The continuous qualitative growth, provided by this technology has allowed the company to reach high standards in quality products.

The placing of the Research & development and production department in Germany, has allowed the control of the entire production cycle, from chip production through packaging and it offers customers the advantage of developing custom products in cooperation with Diotec .