Semikron is a German-based independent manufacturer of power semiconductor components. The company was founded by in 1951 Dr. Friedrich Josef Martin in Nuremberg. In 2019, the company has a staff of more than 3,200 people in 25 subsidiaries (world-wide) with production sites in Germany, Brazil, China, France, India, Italy, Korea, Slovakia and the USA.

Semikron is a provider of integrated circuits, discrete semiconductors, transistor, diode and thyristor power modules, power assemblies and systems for markets such as industrial drives, wind and solar, hybrid and electric vehicles, the rail industry and power supplies. According to a survey carried out by BTM Consult ApS, the total wind power capacity installed until 2009 was 122 Gigawatt. Out of this, 57 Gigawatt comprises power semiconductors from Semikron.

In the field of diode/thyristor modules, Semikron is the market leader with a 30% share of the worldwide market.

Semikron’s product range consists of 11,600 different power semiconductors from 1 kW to 10 MW, including chips, discrete diodes/thyristors, power modules (IGBT / MOSFET / diode / thyristor/CIB/IPM), driver and protection components and integrated subsystems.

Amongst other developments Semikron invented the world's first isolated power module, the Semipack, of which 56 million are presently in use.

Semikron is product portfolio consists of IGBT driver/module, thyristor module, rectifier bridge, power module, MOSFET module, etc..