156mm 159mm 6 inch Sapphire Wafer yemutakuriC-Ndege DSP TTV

Tsanangudzo Pfupi

156mm/159mm dhayamita, 6 ″ Al2O3 kaviri-mativi akakwenenzverwa (DSP) maefire esafire ane TTV asingasviki mamicrons matatu emabhodhi anotakura.Kuwedzera 8″ / 6″ / 5″ / 2″ / 3″ / 4″ / 5″ C-axis, A-axis, R-axis, M-axis wafers.C-ndege sapphire wafers anosvika 6 inches (6 ″/6inch) mudhayamita, aine rimwe divi-rakakwenenzverwa (SSP) kana kaviri-side rakakwenenzverwa (DSP) nzvimbo, uye nehukobvu hwe650 microns kana 1000 microns.

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Tsanangudzo

Item	6-inch C-ndege(0001) Sapphire Wafers
Crystal Materials	99,999%, Kuchena Kwepamusoro, Monocrystalline Al2O3
Giredhi	Prime, Epi-Yakagadzirira
Surface Oientation	C-ndege(0001)
	C-ndege kure-pakona yakananga kuM-axis 0.2 +/- 0.1°
Diameter	100.0 mm +/- 0.1 mm
Ukobvu	650 μm +/- 25 μm
Yekutanga Flat Oriental	C-ndege(00-01) +/- 0.2°
Single Side Polished	Front Surface	Epi-yakakwenenzverwa, Ra <0.2 nm (neAFM)
(SSP)	Back Surface	Ivhu rakanaka, Ra = 0.8 μm kusvika 1.2 μm
Rutivi Rwakakwenenzverwa	Front Surface	Epi-yakakwenenzverwa, Ra <0.2 nm (neAFM)
(DSP)	Back Surface	Epi-yakakwenenzverwa, Ra <0.2 nm (neAFM)
TTV	<20 μm
BOW	<20 μm
WARP	<20 μm
Kuchenesa / Packaging	Kirasi 100 yekuchenesa imba yekuchenesa uye vacuum kurongedza,
	25 zvidimbu mune imwe kaseti kurongedza kana chidimbu chimwe chete kurongedza.

Iyo nzira yeKylopoulos (KY nzira) parizvino inoshandiswa nemakambani mazhinji muChina kugadzira makristasi esafire kuti ashandiswe mumaindasitiri emagetsi uye optics.

Mukuita uku, high-purity aluminium oxide inonyungudutswa mucrucible patembiricha iri pamusoro pe2100 degrees Celsius.Kazhinji crucible inogadzirwa ne tungsten kana molybdenum.Kirista yemhodzi yakanyatsonangidzirwa inonyudzwa mualuminium yakanyungudutswa.Mbeu yekristaro inodhonzwa zvishoma nezvishoma kumusoro uye inogona kutenderedzwa panguva imwe chete.Nekunyatso kudzora tembiricha gradient, mwero wekudhonza uye mwero wekutonhora, hombe, imwe-crystal, ingangoita cylindrical ingot inogona kugadzirwa kubva mukunyunguduka.

Mushure meiyo imwe chete crystal sapphire ingots yakura, inodonhedzwa kuita cylindrical matanda, ayo anobva achekwa kusvika kune yaidiwa hwindo ukobvu uye pakupedzisira akakwenenzverwa kusvika painodiwa pekupedzisira.