



Our products and services
- Manufacturer of high power diodes and thyristors in France since 1962, we guarantee the very high quality and reliability of our products.
- Our structure allows us to customize our products and services to the needs of our customers.
- Our partnership with Powerex Inc (a joint venture between General Electric and Mitsubishi Electric) enables us to bring our customers the most advanced products and technologies in the field of power semiconductors.
Thyristors
Rated Voltages up to 6500V
Average Currents up to 5000A
Silicon Diameter from 16mm to 100mm
Special available on request
Learn more
Average Currents up to 5000A
Silicon Diameter from 16mm to 100mm
Special available on request
Assemblies
New Assemblies and Renovations
IGBT Assemblies
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IGBT Assemblies
Services
Specialized testers, with computerization of results
Static Measurements acquisition software.
Software for measuring stored loads
Learn more
Static Measurements acquisition software.
Software for measuring stored loads
Our clients









News

What is a power thyristor?
December 31 2022
Power thyristors are electronic components used in many applications to control electrical current. They are particularly useful in power circuits because they can handle high

The different power diodes
December 31 2022
Power diodes are electronic components used in many applications to control electrical current. They are particularly useful in power circuits because they can handle high

Powerex at Eurosatory
March 30 2022
POWEREX Europe will exhibit at the Defence & Security Global Event (Eurosatory exhibition) from June 13 to 17, 2022 at the Paris Nord Villepinte Exhibition