IGranite yitshe lemvelo eliye laba yingxenye ebalulekile yemishini yokucubungula ende ngenxa yezakhiwo zayo ezihlukile. Kulesi sihloko, sizoxoxa ngezinto ezibalulekile ze-granite nokuthi isetshenziswa kanjani emishini yokucubungula e-wafer.
Yini i-granite?
IGranite uhlobo lwedwala le-Igceine elinesakhiwo sekristalu futhi lakhiwa amaminerali ahlukene, kufaka phakathi i-quartz, i-feldspar, kanye ne-mica. Ungomunye wamatshe emvelo anzima kakhulu futhi umelana nokugqoka nokuklebhula, okwenza kube yinto ephelele ukusetshenziswa ezindaweni zezimboni. Amandla nokuqina kwe-granite kwenza kube yinto efanelekile yezisekelo zomshini kanye nezinto.
Usebenzisa i-granite emishini yokucubungula ye-wafer
Kunezindlela eziningana lapho i-granite isetshenziswa khona emishini yokucubungula. Ezinye izinhlelo ezivame kakhulu zifaka:
Ama-Chucks
Ama-Chucks asetshenziselwa ukubamba ama-silicon weafers asendaweni ngezigaba ezahlukahlukene zokucubungula. IGranite iyisitatimende esifanelekile se-Chucks ye-wafer ngoba inenhlanzeko ephansi yokunwebeka okushisayo, okusho ukuthi ayithintwa izinguquko zokushisa. Lokhu kuzinza kubalulekile ukuze kugcinwe ukunemba okudingekayo ngesikhathi sokucubungula.
Izakhi zezinhlelo
IGranite nayo isetshenziselwa ukwenza izakhi ezihlelekile, njengezisekelo zomshini, ozimele, namakholomu. Lezi zingxenye zidinga ukuhlala isikhathi eside futhi ziqinile ukumelana nokudlidliza nezingcindezi ezenzeka ngesikhathi sokucubungula. IGranite ihlinzeka ngokuqina okudingekayo, ukuqinisekisa ukuthi imishini igcina ukunemba nokunemba kwayo.
Amaphilisi okupholisa
Amaphakethe wokuphola asetshenziselwa ukuklelisa futhi abushelelezi ingaphezulu le-silicon wafers. I-Granite isetshenziselwa ukwenza la ma-pads ngoba inomfaniswano womfaniswano ohlinzeka ngemiphumela engaguquki. Itshe libuye limelana nokugqoka nokudwengula, okusho ukuthi amaphakethe angasetshenziswa kaningi ngaphandle kokugqoka ngokushesha.
Izinzuzo zokusebenzisa i-granite emishini yokucubungula
Kunezinzuzo eziningana zokusebenzisa i-granite emishini yokucubungula. Ezinye zalezi zinzuzo zifaka:
Qinisa
I-Granite inenhlanzeko ephansi yokunwetshwa kwe-thermal, okusho ukuthi ayithintwa yizinguquko zokushisa. Lokhu kuzinza kuqinisekisa ukuthi imishini yokucubungula e-wafer ihlala inembile futhi inembile, noma kwenzeka lapho kwenzeka ukuguquguquka kwezinga lokushisa.
Ukuqina
IGranite iyinto enzima futhi eqinile engamelana nokugqoka nokudabula. Inikeza ukuqina okudingekayo kwezisekelo zomshini kanye nezinto, kuqinisekisa ucezu oluhlala oluhlala olunembile noluthembekile lwemishini.
Ukwenza kahle
Umfaniswano wokugcwaliswa komhlaba ofanayo we-granite uqinisekisa ukuthi imishini igcina ukunemba kwayo ukunemba nokunemba. Lokhu kubucayi ngesikhathi sezigaba zokucubungula ezihlanzekile lapho ngisho nokuphambuka okuncane kungaholela ekwenqatshelwe kwe-wafer.
Ukugcina
Ekuphetheni, ukusetshenziswa kwe-granite emishini yokucubungula e-wafer kuyinto ebalulekile yenqubo yokukhiqiza i-semiconductor. Izakhiwo zayo ezihlukile zokuqina, ukuqina, kanye nokunemba kwenza kube yinto efanelekile yokusetshenziswa ezisekelweni zomshini, izakhi, kanye namaphampu wokuphola. Ukusetshenziswa kwe-granite emishini yokucubungula e-wafer kuthuthukise ikhwalithi, ukunemba, kanye nokwethenjwa kwemboni ye-semiconductor, ukuqinisekisa ukuthi i-elekthronikhi yakamuva kanye nobuchwepheshe bakhiqizwa ngamazinga aphezulu kakhulu.
Isikhathi sePosi: Dec-27-2023