Indasteri ea Semiconductor

Ka lilemo tse ngata tsa boiphihlelo indastering, re fihletse liphetho tse itseng lefapheng la rabara ea fluorosilicone (FVMQ) le rabara ea perfluoroether (FFKM) bakeng sa li-semiconductor, e leng lihlahisoa tse etellang pele lefatšeng ka bophara. Lihlahisoa tsa rona li ka tobana le liphephetso tsa mocheso o phahameng le o tlase hammoho le khanyetso ea ammonia e hlokahalang bakeng sa ho tiisa li-semiconductor.

Lisebelisoang tsa tlhahiso ea li-semiconductor, litiiso tsa rabara li sebelisoa likarolong tse fapaneng tsa khokahano ea likoti le liphaephe. ​​Li ka thibela ho kenella ha litšila tse kantle, tsa netefatsa tikoloho ea tlhahiso e hloekileng haholo kahare le ho qoba tšusumetso ea litšila ts'ebetsong le boleng ba li-chips tsa semiconductor. Mohlala, tsamaisong ea ho koala ea mechini ea lithography, litiiso tsa rabara li netefatsa tikoloho e tsitsitseng nakong ea ts'ebetso ea lithography, li thibela likaroloana tse nyane ho silafatsa photoresist le ho ama ho nepahala ha mekhoa ea chip.

Li-pad tse monyang ho thothomela ha rabara le tsona ke likarolo tsa rabara tse sebelisoang hangata. Lisebelisoa tsa tlhahiso ea semiconductor li na le kutloelo-bohloko haholo ho thothomeleng. Li-pad tse monyang ho thothomela ha rabara li ka monya ho thothomela ho hlahisoang nakong ea ts'ebetso ea lisebelisoa, li fokotsa ho falla le ho kheloha ka nepo ha likarolo tsa lisebelisoa tse bakoang ke ho thothomela, ho netefatsa ts'ebetso e tsitsitseng ea lisebelisoa le ho ntlafatsa chai ea tlhahiso.

Ho phaella moo, dikopi tsa rabara tse hulang di sebediswa haholo ho tshwarweng le ho kopanyweng ha di-chip tsa semiconductor. Ka ho monya le ho tenyetseha ha tsona hantle, di ka nka di-chip ka mokhoa o sireletsehileng le o tsitsitseng, di qoba ho senyeha ha di-chip nakong ya tshebetso.

Re sebelisa mahlale a polymer le a ts'ebetso a ikemetseng, hammoho le bokhoni bo fapaneng ba ho bopa ka khatello, ho fana ka metsoako e felletseng ka ho fetisisa ea ho tiisa. Bakeng sa lits'ebetso tse tsoetseng pele tsa tlhahiso, re nts'etsapele litharollo tse ikhethileng le tse phethahetseng bakeng sa lits'ebetso tsa bohlokoa ka ho fetisisa.

Tlhahlobo le Taolo ea Boleng bo Phahameng

Re ikemiselitse ho tswela pele ho etsa boqapi le dipatlisiso le ntshetsopele, mme re netefatsa phepelo e sa kgaotseng ya thepa.

MOKEN e inehetse ho batlisisa le ho ntshetsa pele mefuta e mengata ya thepa le dihlahiswa tse ntjha tsa ho kwala. Ha re tobane le tikoloho e thata ya tlhahiso ya di-semiconductor, re fana ka botshepehi bo botle ba ho kwala. Indasteri ya di-semiconductor e na le ditlhoko tse ikgethang bakeng sa di-O-ring mabapi le ho hanyetsa mocheso le ho hanyetsa dikhemikhale.