Bayani
An ƙaddamar da ma'auni na masana'antar GE da fasahar sarrafawa da RUNAU Electronics tun 1980s.Cikakken masana'anta da yanayin gwaji sun yi daidai da buƙatun buƙatun kasuwar Amurka.A matsayinsa na majagaba na kera thyristor a kasar Sin, RUNAU Electronics ya ba da fasahar na'urorin lantarki na jihar zuwa Amurka, kasashen Turai da masu amfani da duniya.Yana da ƙwarewa sosai kuma abokan ciniki sun kimanta shi kuma an ƙirƙiri ƙarin manyan nasara da ƙima ga abokan hulɗa.
Gabatarwa:
1. Chip
Thyristor guntu da RUNAU Electronics ya ƙera ana amfani da fasahar haɗaɗɗen haɗakarwa.An siyar da siliki da wafer molybdenum don haɗawa ta hanyar aluminium mai tsafta (99.999%) a ƙarƙashin babban vacuum da yanayin zafin jiki.Gudanar da halayen sintering shine babban abin da zai shafi ingancin thyristor.Sanin-yadda na RUNAU Electronics ban da sarrafa gami junction zurfin, surface flatness, gami rami kazalika da cikakken yaduwa basira, zobe da'irar juna, musamman kofa tsarin.Hakanan an yi amfani da sarrafawa na musamman don rage rayuwar mai ɗaukar na'urar, ta yadda saurin sake haɗawa na cikin gida ya haɓaka sosai, an rage cajin dawo da na'urar, kuma saurin sauyawa ya inganta saboda haka.An yi amfani da irin waɗannan ma'auni don haɓaka halayen sauyawa cikin sauri, halayen kan-jihar, da haɓakar kadarorin yanzu.Ayyukan aiki da gudanarwa na thyristor abin dogara ne da inganci.
2. Encapsulation
Ta hanyar tsananin sarrafa faɗuwa da daidaiton molybdenum wafer da fakitin waje, guntu da wafer molybdenum za a haɗa su tare da fakitin waje tam kuma gaba ɗaya.Irin wannan zai inganta juriya na hawan halin yanzu da babban gajeriyar da'irar halin yanzu.Kuma an yi amfani da ma'aunin fasahar evaporation na lantarki don ƙirƙirar fim mai kauri na aluminum akan saman siliki wafer, kuma rufin ruthenium wanda aka sanya akan molybdenum surface zai haɓaka juriya na zafin thermal sosai, lokacin rayuwar aiki na saurin canza thyristor za a ƙara sosai.
Ƙayyadaddun fasaha
Siga:
TYPE | IT (AV) A | TC ℃ | VDRM/VRRM V | ITSM @TVJIM&10ms A | I2t A2s | VTM @IT&TJ= 25 ℃ V / A | tq μs | Tjm ℃ | Rjc ℃/W | Rcs ℃/W | F KN | m Kg | CODE | |
Wutar lantarki har zuwa 1600V | ||||||||||||||
YC476 | 380 | 55 | 1200-1600 | 5320 | 1.4x105 | 2.90 | 1500 | 30 | 125 | 0.054 | 0.010 | 10 | 0.08 | T2A |
YC448 | 700 | 55 | 1200-1600 | 8400 | 3.5x105 | 2.90 | 2000 | 35 | 125 | 0.039 | 0.008 | 15 | 0.26 | T5C |
Wutar lantarki har zuwa 2000V | ||||||||||||||
YC712 | 1000 | 55 | 1600-2000 | 14000 | 9.8x105 | 2.20 | 3000 | 55 | 125 | 0.022 | 0.005 | 25 | 0.46 | T8C |
YC770 | 2619 | 55 | 1600-2000 | 31400 | 4.9x106 | 1.55 | 2000 | 70 | 125 | 0.011 | 0.003 | 35 | 1.5 | T13D |