I-Dia300x1.0mmt Ubungqingqwa beSapphire Wafer C-Plane SSP/DSP

Inkcazo emfutshane:

IShanghai Xinkehui New Material Co., Ltd. inokuvelisa ii-wafers zesafire ezineendlela ezahlukeneyo zokujonga umphezulu (c, r, a, kunye ne-m-plane), kwaye ilawule i-engile enganqunyulwanga ukuya kuthi ga kwi-0.1 degrees. Sisebenzisa ubuchwepheshe bethu obukhethekileyo, siyakwazi ukufikelela kumgangatho ophezulu ofunekayo kwizicelo ezifana nokukhula kwe-epitaxial kunye ne-wafer bonding.

Thumela i-imeyile kuthi

Iimbonakalo

uvavanyo1

Yazisa ngebhokisi ye-wafer

Izinto zekristale	99,999% ye-Al2O3, Ubumsulwa obuphezulu, i-Monocrystalline, i-Al2O3
Umgangatho wekristale	Izinto ezibandakanyiweyo, iimpawu zebhloko, amawele, umbala, amaqamza amancinci kunye namaziko okusasazeka azikho.
Ububanzi	2intshi	3intshi	4intshi	6intshi ～ 12intshi
Ububanzi	50.8± 0.1mm	76.2±0.2mm	100±0.3mm	Ngokuhambelana nemimiselo yemveliso esemgangathweni
Ubukhulu	430±15µm	550±15µm	650±20µm	Ingenziwa ngokwezifiso ngumthengi
Ukuqhelaniswa	I-C- plane (0001) ukuya kwi-M-plane (1-100) okanye i-A-plane(1 1-2 0) 0.2±0.1° /0.3±0.1°, i-R-plane (1-1 0 2), i-A-plane (1 1-2 0), i-M-plane(1-1 0 0), Nasiphi na iSimo sokuJonga, Nasiphi na i-engile
Ubude obuphambili obuthe tyaba	16.0±1mm	22.0±1.0mm	32.5±1.5 mm	Ngokuhambelana nemimiselo yemveliso esemgangathweni
Ulwalathiso oluphambili oluthe tyaba	Inqwelo-moya i-A (1 1-2 0) ± 0.2°
I-TTV	≤10µm	≤15µm	≤20µm	≤30µm
I-LTV	≤10µm	≤15µm	≤20µm	≤30µm
I-TIR	≤10µm	≤15µm	≤20µm	≤30µm
I-BOW	≤10µm	≤15µm	≤20µm	≤30µm
I-Warp	≤10µm	≤15µm	≤20µm	≤30µm
Umphezulu ongaphambili	I-Epi-Polished (Ra< 0.2nm)

*Umnsalo: Ukuphambuka kwengongoma esembindini yomphezulu ophakathi we-wafer ekhululekileyo, engabanjwanga ukusuka kwi-reference plane, apho i-reference plane ichazwa ziikona ezintathu zenxantathu elinganayo.

*I-Warp: Umahluko phakathi komgama ophezulu kunye nowona mncinci womphezulu ophakathi we-wafer ekhululekileyo, engabanjwanga ukusuka kwi-reference plane echazwe apha ngasentla.

Iimveliso kunye neenkonzo ezikumgangatho ophezulu zezixhobo ze-semiconductor zesizukulwana esilandelayo kunye nokukhula kwe-epitaxial:

Inqanaba eliphezulu lokusicaba (i-TTV elawulwayo, i-bow, i-warp njl.njl.)

Ukucoca okusemgangathweni ophezulu (ukungcola okuncinci kweesuntswana, ukungcola okuncinci kwesinyithi)

Ukugrumba, ukugrumba, ukusika, kunye nokupholisha ngasemva

Ukuncamathisela idatha efana nokucoceka kunye nokuma kwesiseko (ukhetho)

Ukuba unesidingo sezinto ezisetyenziswa njengesafire, nceda unxibelelane nathi:

imeyile：eric@xkh-semitech.com+86 158 0194 2596 /doris@xkh-semitech.com+86 187 0175 6522

Siza kubuyela kuwe ngokukhawuleza!