Pregled bibliografske jedinice broj: 76499
Thermal Response of a Semiconductor Rectifier Subjected to Surge Current
Thermal Response of a Semiconductor Rectifier Subjected to Surge Current // Engineering Modelling - Inženjersko modeliranje, 4 (1991), 1 4; 13-20 (podatak o recenziji nije dostupan, članak, znanstveni)
CROSBI ID: 76499 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Thermal Response of a Semiconductor Rectifier Subjected to Surge Current
Autori
Damjanić, Frano ; Šelih, Jana ; Benčić, Zvonko ; Bešić, Andro
Izvornik
Engineering Modelling - Inženjersko modeliranje (0352-9495) 4
(1991), 1 4;
13-20
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Semiconductor power devices; diode; thyristor; surge current rating
Sažetak
A numerical technique for the prediction of one/more surge current pulses of PIN semiconductor devices is described. The technique is based on F.E. model for transient nonlinear thermal analysis. A relationship between surge current and heat generated in semiconductor devices is established. Concept of the techniqueis based on the monitoring silicon pellet temperature due to surge current. Ensuring that the surge current does not heat the silicon pellet above a critical temperature the semiconductor device can be appropriately selected. A commercial thyristor is considered and numerical results are presented. Comparison is made with semiconductor device manufacturer catalogue data.
Izvorni jezik
Engleski
