IGranite yimathiriyeli eguquguqukayo kakhulu enoluhlu olubanzi lwezicelo ngenxa yokuqina kwayo, ukomelela, kunye neempawu zobuhle ezizodwa. Kwishishini lokuvelisa i-elektroniki, igranite isetyenziswa kakhulu kwimveliso yeemveliso zezixhobo zokusetyenzwa kwe-wafer. Ezi mveliso zidlala indima ebalulekileyo ekusetyenzweni kwee-wafers ze-silicon ezidityanisiweyo ekwenziweni kwezixhobo zombane. Kweli nqaku, siza kuphonononga iindawo ezininzi zokusetyenziswa kwegranite kwiimveliso zezixhobo zokusetyenzwa kwewafer.
1. IiChucks kunye nezigaba
Elinye lawona macandelo abalulekileyo kwiimveliso zezixhobo zokusetyenzwa kwe-wafer zii-chucks kunye nezigaba. La malungu asetyenziselwa ukubamba ama-wafers kwindawo ngexesha lokusetyenzwa. I-Granite yinto ekhethwayo kula macandelo ngenxa yokuzinza kwayo okuhle kakhulu, ukuchasana nokuguquguquka kwe-thermal, kunye ne-coefficient ephantsi yokwandiswa kwe-thermal. Ivumela iqondo eliphezulu lokuchaneka ekubekweni kwe-wafer, ukuqinisekisa iziphumo ezihambelanayo zokucubungula.
2. Izixhobo zeMetrology
Izixhobo zeMetrology zizixhobo ezichanekileyo ezisetyenziselwa ukulinganisa iipropathi ezibonakalayo ze-wafers ngexesha lokucubungula. I-Granite ifaneleke kakhulu ukuvelisa ezi zixhobo ngenxa yozinzo oluphezulu lwe-dimensional, i-coefficient yokwandisa i-thermal ephantsi, kunye nokuchasana okuphezulu kokugqoka kunye nokukrazula. Ukongeza, amandla ayo aphezulu okungcangcazela aqinisekisa imilinganiselo echanekileyo nengaguquguqukiyo, ekhokelela kwiziphumo ezikumgangatho ophezulu wokwenziwa kwe-wafer yesikali.
3. Iibhentshi zokusebenza kunye neetafile
Iibhentshi zokusebenza zeGranite kunye neendawo zokubala ziqhele ukusetyenziswa kwiimveliso zezixhobo zokusetyenzwa kwe-wafer ezifuna umphezulu ozinzileyo, othe tyaba wokusetyenzwa kwemisebenzi yokwenziwa echanekileyo. I-Granite ibonelela ngomphezulu ofanelekileyo kwimisebenzi enjalo ngenxa yokuzinza kwayo okungaqhelekanga, ukumelana nokufuma, kunye ne-porosity ephantsi. Iyamelana noxinzelelo, ukuqhekeka, kunye nokukrazula, kuyenza ibe yinto efanelekileyo yokusetyenziswa kwiindawo zokwenziwa kobugcisa obuphezulu.
4. Iifreyimu kunye nenkxaso
Iifreyimu kunye neenkxaso yinxalenye ebalulekileyo yeemveliso zezixhobo zokusetyenzwa kwe-wafer. Banikezela ngenkxaso yesakhiwo kwizixhobo kwaye baqinisekise ukuba amacandelo ahlala kwindawo efanelekileyo ngexesha lokusebenza. IGranite ikhethwa kwezi zicelo ngenxa yamandla ayo aphezulu, ukuqina, kunye ne-coefficient yokwandisa i-thermal ephantsi. Ezi mpawu ziqinisekisa ukuba izixhobo zihlala kwindawo yazo efunekayo, ngaloo ndlela zivelisa iziphumo ezichanekileyo nezihambelanayo.
5. Iibhentshi zamehlo
Iibhentshi ze-Optical zisetyenziswa kwiimveliso ze-wafer processing izixhobo ukubonelela ngokuma kwe-vibration-free kumacandelo ahlukeneyo optical. Ngenxa yeepropathi zayo ezigqwesileyo zokungcangcazela, igranite yeyona nto ifanelekileyo yokwenza iibhentshi zamehlo. Ukongezelela, i-coefficient yayo yokwandisa i-thermal ephantsi iqinisekisa ukuba amacandelo ahlala kwindawo, nangona ukuguquguquka kweqondo lokushisa elinokuthi kwenzeke ngexesha lokucubungula.
Ukuqukumbela, igranite yimathiriyeli eguquguqukayo kakhulu efumana ukusetyenziswa kakhulu kwimveliso yeemveliso zezixhobo zokusetyenzwa kwe-wafer. Ukuzinza kwayo okuphezulu, amandla, ukuxhathisa ukugqoka, kunye nezixhobo zokududuza i-vibration zenza kube yinto ehamba phambili yokuvelisa uluhlu olubanzi lwamacandelo, ukusuka kwii-chucks kunye nezigaba ukuya kwii-workbenches kunye ne-countertops, iifreyimu kunye neenkxaso, kunye neebhentshi ze-optical. Ngenxa yoko, ukusetyenziswa kwegranite kwizixhobo ezinjalo kuqinisekisa umgangatho ophezulu wokwenziwa kwe-wafer mass-scale, eyimfuneko kwishishini le-elektroniki.
Ixesha lokuposa: Dec-27-2023