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
