Chigadziko cheSapphire Wafer che 8 inch 200mm Subrate 1SP 2SP 0.5mm 0.75mm

Tsananguro pfupi:

Wafer ine saizi ye 8-inch inonzi sapphire substrate wafer imhando yepamusoro uye inogara kwenguva refu inoshandiswa mumabasa akasiyana-siyana. Inozivikanwa nekugadzikana kwayo pakupisa uye pamakemikari, pamwe nekujeka kwayo kwakanyanya.

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Nzira Yokugadzira

Maitiro ekugadzira sapphire substrate ine masendimita masere anosanganisira matanho akati wandei. Kutanga, upfu hwealumina hwakachena kwazvo hunonyungudutswa pakupisa kwakanyanya kuti huite mamiriro ekunyunguduka. Zvadaro, kristalo yembeu inonyungudutswa, zvichiita kuti sapphire ikure sezvo mbeu dzichibviswa zvishoma nezvishoma. Mushure mekukura zvakakwana, sapphire crystal inochekwa nokungwarira kuita mawafer matete, ayo anozopenyeswa kuti asvike panzvimbo yakatsetseka uye isina chikanganiso.

Mashandisirwo e substrate yesafire ine masendimita masere: Substrate yesafire ine masendimita masere inoshandiswa zvakanyanya muindasitiri yesemiconductor, kunyanya mukugadzira zvishandiso zvemagetsi uye zvikamu zve optoelectronic. Inoshanda sehwaro hwakakosha hwekukura kwe semiconductors mu epitaxial, zvichigonesa kuumbwa kwema circuits akabatanidzwa ane simba repamusoro, ma light-emitting diodes (LEDs), uye laser diodes. Substrate yesafire inowanikwawo mukugadzira mahwindo e optical, ma watch faces, uye ma protective cover emafoni nema tablet.

Magadzirirwo echigadzirwa che 8-inch safiro substrate

- Saizi: Chigadziko chesapphire chine dhayamita ye200mm, zvichipa nzvimbo yakakura yekuiswa kwe epitaxial layers.

- Hunhu Hwepamusoro: Pamusoro pe substrate panonyatsokweshwa kuti pave nehunhu hwepamusoro hwemaziso, nehupamhi hwepamusoro husingasviki 0.5 nm RMS.

- Ukobvu: Ukobvu hwakajairika hwe substrate i0.5 mm. Zvisinei, sarudzo dzakagadzirwa dzeukobvu dzinowanikwa kana ukakumbira.

- Kurongedza: Zvigadziko zvesafire zvinoputirwa chimwe nechimwe kuti zvive nechokwadi chekuti zvinodzivirirwa panguva yekutakura nekuchengetera. Zvinowanzoiswa mumatireyi kana mabhokisi akakosha, nezvinhu zvakakodzera zvekuchengetedza kuti zvisakuvadze.

- Kutarisa Kumucheto: Substrate inouya nekutarisa kumucheto kwakatarwa, izvo zvakakosha pakurongeka kwakanyatsojeka panguva yekugadzira semiconductor.

Mukupedzisa, substrate yesafire ine masentimita masere chinhu chinoshandisika uye chakavimbika, chinoshandiswa zvakanyanya muindasitiri yesemiconductor nekuda kwehunhu hwayo hwekupisa, makemikari, uye optical. Nehunhu hwayo hwakanaka hwepamusoro uye magadzirirwo akajeka, inoshanda sechinhu chakakosha mukugadzira zvishandiso zvemagetsi uye optoelectronic zvinoshanda zvakanyanya.