3inihi te rahi o te hanga papa SiC Dia76.2mm 4H-N

Ko ngā āhuatanga matua o ngā papa wafer mosfet silicon carbide 3 inihi ko ēnei e whai ake nei;

He rauemi haurua-āputa whānui te Silicon Carbide (SiC), e tohuhia ana e te kawe wera nui, te nekenekehanga irahiko teitei, me te kaha o te papa hiko pakaru nui. Nā ēnei āhuatanga ka tino pai ngā wafer SiC i roto i ngā tono mana-teitei, auau-teitei, me te pāmahana-teitei. Ina koa i roto i te momo 4H-SiC, he tino pai te mahi hiko a tōna hanganga tioata, ā, koinei te rauemi pai mō ngā taputapu hiko mana.

Ko te wafer Silicon Carbide 4H-N 3-inihi he wafer kua tāpirihia ki te hauota me te kawe hiko momo-N. Mā tēnei tikanga tāpiri ka nui ake te kukū irahiko o te wafer, ā, ka whakarei ake i te mahi kawe hiko o te taputapu. Ko te rahi o te wafer, he 3 inihi (he 76.2 mm te whānui), he inenga e whakamahia whānuitia ana i roto i te umanga semiconductor, he pai mō ngā momo tukanga hanga.

Ko te wafer Silicon Carbide 4H-N 3-inihi te rahi e hangaia ana mā te whakamahi i te tikanga Physical Vapor Transport (PVT). Ko tēnei tukanga ko te huri i te paura SiC hei tioata takitahi i ngā pāmahana teitei, kia mau ai te kounga tioata me te ōritetanga o te wafer. Hei tāpiri, ko te matotoru o te wafer he tata ki te 0.35 mm, ā, ka whakakanapahia tōna mata ki ngā taha e rua kia tino papatahi, kia maeneene hoki, he mea nui tēnei mō ngā tukanga hanga semiconductor o muri mai.

He whānui te whānuitanga o ngā whakamahinga o te wafer Silicon Carbide 4H-N 3-inihi, tae atu ki ngā taputapu hiko mana-teitei, ngā pūoko pāmahana-teitei, ngā taputapu RF, me ngā taputapu optoelectronic. Nā tōna mahi tino pai me te pono ka taea e ēnei taputapu te mahi pumau i raro i ngā āhuatanga tino kino, ka tutuki ai te hiahia mō ngā rauemi semiconductor mahi-teitei i roto i te umanga hiko hou.

Ka taea e mātou te whakarato i te papa SiC 4H-N 3inihi, ngā momo papa wafer rerekē. Ka taea hoki e mātou te whakarite i ō hiahia. Nau mai haere mai ki te uiui!