New Power Semiconductor Devices of JCS Proton-Electrotex Production
Yury Loktaev
Alexander Stavtsev/ "Proton-Electrotex", Technical Director
Alexey Surma/"Proton-Electrotex",Head of Research and Development Center
Anatoly Chernikov/"Proton-Electrotex", Deputy Technical Director for New Technology
JSC "Proton-Electritex" is one of the leading Russian companies in terms of development and production of high-power semiconductor devices: diodes, thyristors, modules on their base, heat-sinks.
The released production covers practically all range of power semiconductor thyristors and diodes with voltage from 100 to 6500 V and with current from 100 to 3000 A. Thyristors and diodes are produced of disk and stud constructional type. Along with thyristors and diodes which are supposed to operate under industrial frequency our company also produces fast and pulse-frequency thyristors, fast-recovery diodes as well as diodes with soft characteristic of reverse recovery.
A wide nomenclature of modules is also prodused on the base of thyristor and diode elements in different circuit configurations in full press-pack construction with isolated basement. Modules are produced under voltage from 100 to 1250 A.
The main tendencies of new equipment development can be characterized as following.
