4inch Silicon wafer FZ CZ N-Nooca DSP ama darajada Imtixaanka SSP

4inch Silicon wafer FZ CZ N-Nooca DSP ama SSP Imtixaanka darajada Sawirka

Sharaxaad Gaaban:

Waferka silikoonku waa xaashi dhuuban oo laga soo gooyay silikoon kareem ah. Waferrada Silikoonka ayaa lagu heli karaa 2-inch, 3-inch, 4-inch, 6-inch, and 8-inch diameters, waxaana inta badan loo isticmaalaa in lagu soo saaro wareegyo isku dhafan. Waferrada silikoonku waa uun alaabta ceeriin iyo jajabku waa alaabta la dhammeeyey. Waferrada Silikoonku waa maaddooyin muhiim u ah samaynta wareegyada isku dhafan, iyo aaladaha kala duwan ee semiconductor waxaa lagu samayn karaa iyada oo la adeegsanayo sawir-qaadista iyo ion ku-tallaalidda waferrada silikoon.

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Soo bandhigida sanduuqa waferka

Waferrada Silikoonku waa qayb muhiim ah oo ka mid ah qaybta tignoolajiyada ee maanta koraysa. Suuqa agabka semiconductor-ka wuxuu u baahan yahay wafers silikoon leh tilmaamo sax ah si loo soo saaro tiro badan oo aalado wareeg ah oo cusub oo isku dhafan. Waxaan aqoonsanahay in marka qiimaha wax soo saarka semiconductor uu kordho, sidoo kale qiimaha alaabta wax soo saarka, sida waferrada silikoon. Waxaan fahamsanahay muhiimada tayada iyo qiimaha waxtarka leh ee alaabta aan siino macaamiisheena. Waxaan bixinaa wafers kuwaas oo ah kharash-ool iyo tayo joogto ah. Waxaan inta badan soo saarnaa waferrada silikoon iyo ingots (CZ), maraqa epitaxial, iyo maraqa SOI.

Dhexroorka	Dhexroorka	La tolay	Doped	Hanuuninta	Iska caabin/Ω.cm	Dhumucda/um
2inch	50.8± 0.5mm	SSP DSP	P/N	100	1-20	200-500
3 inji	76.2 ± 0.5mm	SSP DSP	P/B	100	NA	525±20
4inch	101.6±0.2 101.6±0.3 101.6±0.4	SSP DSP	P/N	100	0.001-10	200-2000
6 inji	152.5±0.3	SSPDSP	P/N	100	1-10	500-650
8 inji	200±0.3	DSPSSP	P/N	100	0.1-20	625

Codsiga wafers silikoon

Substrate: PECVD/LPCVD dahaarka, sputtering magnetron

Substrate: XRD, SEM, xoogga atomiga infrared spectroscopy, mikroskoobyada elektarooniga gudbinta, spectroscopy fluorescence iyo imtixaanada kale ee falanqaynta, kobaca epitaxial beam molecular, Falanqaynta raajada ee farsamaynta microstructure crystal: etching, bonding, MEMS qalabka, qalabka korontada, qalabka MOS iyo kuwa kale farsamaynta

Tan iyo 2010, Shanghai XKH Material Tech. Co., Ltd waxaa ka go'an in ay siiso macaamiisha 4-inch wafer silicon Wafer oo dhamaystiran, laga bilaabo wafers heerka hagaajinta Dummy Wafer, heerka tijaabada tijaabada Wafer, heerka badeecada Prime Wafer, iyo sidoo kale wafers gaar ah, Oxide wafers Oxide, Waferrada Nitride Si3N4, Aluminium-taasiyeeyayaasha, Waferrada Silikoon ee Copper dahaadhay, SOI Wafer, MEMS Muraayadaha, waferrada aadka u dhumuc weyn leh iyo kuwa fidsan, iwm, oo leh cabbirro u dhexeeya 50mm-300mm, waxaanan ku siin karnaa waferrada semiconductor leh hal-dhinac/laba-gees ah oo dhalaalaysa, khafiifin, dicing, MEMS iyo adeegyo kale oo habaynta iyo habaynta .