National Repository of Grey Literature 3 records found  Search took 0.01 seconds. 
Semiconductor devices production on silicon
Ježek, Vladimír ; Mikulík, Petr (referee) ; Špinka, Jiří (advisor)
This work deals with the basic technologies and processes of manufacturing semiconductor devices on a silicon substrate. Deals with the processes from creating a layer of silicon dioxide by oxidation, through the creation of structures using photolithography, the doping of additives into defined areas of diffusion, up to creating contacts and conductive pathways by sputtering. It also deals with the technological production process for silicon devices, description of devices and measurement, calculation layers of silicon dioxide, calculated of diffusion and measured characteristics of components and their evaluation.
Semiconductor devices production on silicon
Ježek, Vladimír ; Mikulík, Petr (referee) ; Špinka, Jiří (advisor)
This work deals with the basic technologies and processes of manufacturing semiconductor devices on a silicon substrate. Deals with the processes from creating a layer of silicon dioxide by oxidation, through the creation of structures using photolithography, the doping of additives into defined areas of diffusion, up to creating contacts and conductive pathways by sputtering. It also deals with the technological production process for silicon devices, description of devices and measurement, calculation layers of silicon dioxide, calculated of diffusion and measured characteristics of components and their evaluation.
Short-Circuit Protection of IGCT Voltage Source Inverters through the Use of Semiconductor Fuses
Bartoš, Stanislav ; Semerád, Radko ; Škramlík, Jiří
The power switching devices IGCT exhibit high values of the parameter I2t. This property enables their short-circuit protection by the so called semiconductor fuses. For both the thyristors and the rapid semiconductor fuses, the parameter I2t is usually defined for a half-sine current wave with the duration of 10 ms. However, in the dc feeding line of an inverter, the short-circuit waveforms are strongly different, and the best way to find the proper fuse for protection is to employ appropriate computer software.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.