



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
Learn more
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
Stud diode and stud thyristor Solutions: The Reliable Alternative Offered by Powerex
August 22 2023
The electronics industry is in constant evolution, and it is not uncommon to see manufacturers discontinuing the production of older components in favor of new technologies. Others face supply or planning difficulties and announce significant
Powerex confirms its presence at the SIAE 2023
May 23 2023
Powerex will be present at the Paris Air Show Le Bourget from June 23rd to June 25th, 2023, at Booth H4 D93. The Salon du Bourget is a major international platform for the aerospace industry,
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 levels of current and voltage. There are several types of