8 Inci Lithium Niobate Wafer LiNbO3 LN wafer
Cikakken Bayani
| Diamita | 200± 0.2mm |
| babban flatness | 57.5mm, Tsari |
| Gabatarwa | 128Y-Yanke, X-Yanke, Z-Yanke |
| Kauri | 0.5 ± 0.025mm, 1.0± 0.025mm |
| Surface | DSP da SSP |
| TTV | <5µm |
| BANGO | ± (20µm ~ 40um) |
| Warp | <= 20µm ~ 50µm |
| LTV (5mmx5mm) | <1.5 ku |
| PLTV (<0.5um) | ≥98% (5mm*5mm) tare da 2mm baki cire |
| Ra | Ra<= 5A |
| Scratch & Tono (S/D) | 20/10, 40/20, 60/40 |
| Gefen | Haɗu da SEMI M1.2@tare da GC800#.na yau da kullun a nau'in C |
Takamaiman bayanai
Diamita: 8 inci (kimanin 200mm)
Kauri: Na yau da kullun daidaitattun kauri sun bambanta daga 0.5mm zuwa 1mm.Wasu kauri za a iya musamman bisa ga takamaiman bukatun
Crystal fuskantarwa: Babban na kowa crystal fuskantarwa ne 128Y-yanke, Z-cut da X-yanke crystal fuskantarwa, da kuma sauran crystal fuskantarwa za a iya bayar dangane da takamaiman aikace-aikace.
Girman Abũbuwan amfãni: 8-inch serrata carp wafers suna da fa'idodi da yawa akan ƙananan wafers:
Babban yanki: Idan aka kwatanta da wafers 6-inch ko 4-inch, 8-inch wafers suna samar da yanki mafi girma kuma suna iya ɗaukar ƙarin na'urori da haɗaɗɗun da'irori, yana haifar da haɓaka haɓakar samarwa da yawan amfanin ƙasa.
Maɗaukaki mafi girma: Ta amfani da wafers na 8-inch, ƙarin na'urori da abubuwan haɗin za a iya gane su a cikin yanki ɗaya, haɓaka haɗin kai da yawan na'urar, wanda hakan yana inganta aikin na'urar.
Kyakkyawan daidaituwa: Manyan wafers suna da daidaito mafi kyau a cikin tsarin samarwa, suna taimakawa wajen rage sauye-sauye a cikin tsarin masana'antu da inganta amincin samfur da daidaito.
Wafers na 8-inch L da LN suna da diamita iri ɗaya da wafern silicon na yau da kullun kuma suna da sauƙin haɗawa.A matsayin babban aiki "haɗin SAW tace" abu wanda zai iya ɗaukar manyan makada.
Cikakken zane
