Xa ukhetha izixhobo ze-semiconductor, njani ukulinganisa izibonelelo kunye nokungonakali kweebhedi zezinto ezahlukeneyo?

Xa kuziwa ekukhetheni izixhobo ze-semiconductor, enye yezona zinto zibalulekileyo ekufuneka ziqwalaselwe yibhedi yezinto.Iibhedi zezinto eziphathekayo, ezikwaziwa ngokuba ngabathwali be-wafer, zidlala indima ebalulekileyo kwinkqubo yokwenziwa kwe-semiconductor.Iibhedi zezinto ezahlukeneyo zibonelela ngeenzuzo ezahlukeneyo kunye nokungonakali, okwenza kube yimfuneko ukulinganisa iinketho ngononophelo.

Olunye ukhetho lwebhedi yezinto eziye zathandwa kakhulu kukusetyenziswa kweebhedi ze-granite.Igranite luhlobo lwelitye elivuthayo eliqine kakhulu kwaye lihlala ixesha elide, liyenza ibe yeyona ndlela ibalaseleyo yezixhobo zesemiconductor.Nazi ezinye zezibonelelo kunye nokungalunganga kokusebenzisa iibhedi ze-granite:

Izinto eziluncedo:

1. Ukuqina okuphezulu: Iibhedi ze-Granite zomelele ngokumangalisayo kwaye zixhathisa ukunxitywa nokukrazuka.Ziyakwazi ukumelana namaqondo obushushu aphezulu kwaye azikrweleke lula okanye zonakaliswe, nto leyo ezenza zihlale ixesha elide kwaye zingabizi kakhulu.

2. I-flatness egqwesileyo: I-Granite yinto enzima kakhulu enzima ukuyilo.Nangona kunjalo, ukucaba kwayo kwendalo kugqibelele ukwenza amacandelo e-semiconductor, ebonelela ngomgangatho ogqwesileyo wezinto eziphathekayo ngokulula.

3. Ukuzinza kwe-Thermal: I-Granite yinto egqwesileyo yokugcina ukushisa okuhambelanayo.Oku kubalulekile kwishishini le-semiconductor njengoko livumela ulawulo oluchanekileyo lweenkqubo ezingevani nobushushu.

4. Ungcoliseko oluncinci lwe-particle: Iibhedi ze-granite eziphathekayo azikho i-porous, oku kuthetha ukuba azivelisi uthuli okanye ezinye izinto ezingcolileyo ezinokuchaphazela inkqubo yokuvelisa.Oku kunceda ukuqinisekisa ukuba imveliso yokugqibela ikumgangatho ophezulu.

Izinto ezingeloncedo:

1. Ixabiso eliphantsi: Xa kuthelekiswa nezinye izinto ezikhethiweyo zokulala ezifana ne-aluminium okanye insimbi engenasici, i-granite yinto ebiza kakhulu, enokunyusa iindleko zokuvelisa.

2. Ubunzima: I-Granite yinto enzima, enokwenza kube nzima ukuhambisa okanye ukuthutha izixhobo.

3. Ubunzima bokubumba: I-Granite yinto enzima kakhulu enzima ukuyibumba, enokunciphisa iinketho zokuyila izixhobo.

4. I-Brittle: Nangona i-granite iyinto ehlala ixesha elide, iphinda ibe yi-brittle, oku kuthetha ukuba inokuqhekeka okanye ukuphuka xa ibonakaliswe kuxinzelelo olukhulu okanye amandla.

Ukuqukumbela, xa ukhetha izixhobo ze-semiconductor, kubalulekile ukuvavanya ngononophelo iingenelo kunye nokungalunganga kwezinto ezahlukeneyo zokukhetha ibhedi.Ngelixa igranite inokubiza kakhulu kwaye inzima ukuyimila, ukuqina kwayo okuphezulu, ukucaba okugqwesileyo, kunye nokuzinza kwe-thermal kuyenza ibe lolona khetho lubalaseleyo kwimveliso ye-semiconductor.Ekugqibeleni, kubalulekile ukukhetha ibhedi yezinto eziphathekayo enokuqinisekisa inkqubo yokuvelisa esebenzayo nesebenzayo ngelixa ugcina imveliso yokugqibela ekumgangatho ophezulu.