Kwicandelo lokuvelisa i-semiconductor, ukuchaneka kwe-sub-micron yeyona nto ibalulekileyo ekuqinisekiseni ukusebenza kwe-chip, kwaye isiseko se-granite (ZHHIMG®), esineempawu zayo ezibonakalayo, ukucutshungulwa ngokuchanekileyo kunye noyilo olutsha, siye saba sisiqinisekiso esiphambili sokufezekisa oku kuchaneka.
Ngokwembono yeempawu zezinto ezibonakalayo, i-granite emnyama ekhethwe yi-ZHHIMG® inobunzima obumalunga ne-3100kg/m³, kunye nesakhiwo sangaphakathi esixineneyo. Olu bunzima buphezulu buyinika uzinzo olubalaseleyo kunye nokuqina. Ngexesha lokusebenza kwezixhobo ze-semiconductor, ukujikeleza kweemoto kunye nokuhamba kwezinto zoomatshini ngaphakathi kwezixhobo kuya kuvelisa ukungcangcazela. Isiseko se-granite sinokufunxa ngempumelelo ngaphezulu kwe-90% yamandla okungcangcazela, okunciphisa kakhulu impembelelo yokungcangcazela ekuchanekeni kwezixhobo. Okwangoku, i-coefficient yayo ephantsi kakhulu yokwandiswa kobushushu iyenza ikwazi ukugcina ukuguquguquka kwayo kuluhlu oluncinci kakhulu xa ubushushu obujikelezayo butshintsha, ibonelela ngesiseko esizinzileyo senkxaso yezixhobo ze-semiconductor kwaye ithintele ukufuduka kwezinto zezixhobo ngenxa yotshintsho lobushushu, olunokuchaphazela ukuchaneka.
Ngokuphathelele ukucubungula nokuvelisa, umzi-mveliso we-ZHHIMG® wamkela izixhobo zokucubungula eziphambili zamazwe ngamazwe kwaye unezitshini ezine ezinkulu kakhulu zokugaya (umatshini ngamnye uxabisa ngaphezulu kwe-500,000usd), ezinokwenza ukugaya okuchanekileyo kwi-granite. Ngokusebenzisa i-five-axis linkage CNC machining kunye nezinye iinkqubo, ukuthamba kwesiseko somatshini kunokufikelela kwinqanaba le-nanometer, ukubonelela ngomphezulu othe tyaba kakhulu wokufakela izixhobo ze-semiconductor kunye nokuqinisekisa indawo echanekileyo yecandelo ngalinye lesixhobo. Ngaphezu koko, indawo yokusebenzela yobushushu obungaguqukiyo kunye nokufuma (egubungela indawo ye-10,000 square metres) ibonelela ngendawo ezinzileyo yokucubungula. Imisele yokuthintela ukungcangcazela enobubanzi obuyi-500mm kunye ne-2000mm enzulu ejikeleze yona, kunye neekhreyini ezingathethiyo, zihlukanisa ngempumelelo ukuphazamiseka kokungcangcazela kwangaphandle kwaye ziqinisekise ukuchaneka kokucubungula kwesiseko somatshini.
Ukongeza, i-ZHHIMG® ikwanayo nokukwazi ukwenza ngokwezifiso okuqinileyo. Kwiimfuno ezikhethekileyo zezixhobo ze-semiconductor, imingxunya yokufakela echanekileyo kunye neetreyi zekhebula zinokulungiswa ukuze kufezekiswe ukuhambelana okugqibeleleyo phakathi kwezixhobo kunye nesiseko. Kwangaxeshanye, kunye nezixhobo zokulinganisa umgangatho wehlabathi kunye novavanyo ezifana ne-German Mahr minute gauge (echanekileyo ye-0.5um) kunye nenqanaba le-elektroniki le-Swiss WYLER, isiseko somatshini sihlolwa ngokungqongqo kwaye silinganiswe ukuqinisekisa ukuba isiseko ngasinye somatshini sinokuhlangabezana neemfuno ezingqongqo zezixhobo ze-semiconductor zokuchaneka kwenqanaba le-sub-micron.
Yindibaniselwano yezi zibonelelo kanye eyenza isiseko segranite seZHHIMG® sibe lukhetho oluthembekileyo lokufezekisa ukuchaneka kwe-sub-micron kwizixhobo ze-semiconductor, kunceda ukwenziwa kwe-semiconductor ukuba kuhambelane neendawo zokuchaneka okuphezulu.
Ixesha leposi: Juni-18-2025