Ho ka sebelisoa likhetho tse 'maloa ho etsa liboto tsa PCB tsa 12-layer. Tsena li kenyelletsa mefuta e fapaneng ea lisebelisoa tsa conductive, likhomaretsi, lisebelisoa tsa ho roala, joalo-joalo. Ha u hlakisa lintlha tsa thepa bakeng sa li-PCB tsa 12-layer, u ka fumana hore moetsi oa hau o sebelisa mantsoe a mangata a tekheniki. O tlameha ho utloisisa mantsoe a sebelisoang hangata ho nolofatsa puisano lipakeng tsa hau le moetsi.
Sengoliloeng sena se fana ka tlhaloso e khuts'oane ea mantsoe a sebelisoang hangata ke baetsi ba PCB.
Ha u hlakisa litlhoko tsa thepa bakeng sa PCB ea 12-layer, u ka fumana ho le thata ho utloisisa mantsoe a latelang.
Thepa ea motheo-ke thepa e sireletsang eo ho eona ho entsoeng mokhoa o lakatsehang oa conductive. E ka ba e thata kapa ea tenyetseha; khetho e tlameha ho itšetleha ka mofuta oa kopo, ts'ebetso ea tlhahiso le sebaka sa kopo.
Sekoaelo-Sena ke thepa e sireletsang e sebelisoang holim'a mokhoa oa conductive. Ts'ebetso e ntle ea insulation e ka sireletsa potoloho maemong a feteletseng ha e ntse e fana ka insulation e felletseng ea motlakase.
Sekhomaretsi se matlafalitsoeng-thepa ea mochini ea sekhomaretsi e ka ntlafatsoa ka ho eketsa fiber ea khalase. Likhomaretsi tse nang le fiber ea khalase tse kenyelletsoeng li bitsoa li-adhesives tse matlafalitsoeng.
Lisebelisoa tse se nang sekhomaretsi-Ka kakaretso, lisebelisoa tse se nang sekhomaretsi li entsoe ka ho phalla ha polyimide ea mocheso (polyimide e sebelisoang hangata ke Kapton) pakeng tsa likarolo tse peli tsa koporo. Polyimide e sebelisoa e le sekhomaretsi, ho felisa tlhokahalo ea ho sebelisa sekhomaretsi se kang epoxy kapa acrylic.
Liquid photoimageable solder resist-Ha e bapisoa le ho hanyetsa filimi e omileng ea solder, LPSM ke mokhoa o nepahetseng le o fapaneng. Mokhoa ona o khethiloe ho sebelisa mask a solder a tšesaane le a tšoanang. Mona, thekenoloji ea ho nka lifoto e sebelisoa ho fafatsa khanyetso ea solder holim'a boto.
Ho phekola - Ena ke mokhoa oa ho sebelisa mocheso le khatello holim'a laminate. Sena se etsoa ho hlahisa linotlolo.
Ho koaheloa kapa ho koaheloa - lera le tšesaane kapa lakane ea foil ea koporo e kopantsoeng le mokhabiso. Karolo ena e ka sebelisoa e le thepa ea motheo bakeng sa PCB.
Mantsoe a ka holimo a tekheniki a tla u thusa ha u hlakisa litlhoko tsa PCB e thata ea mekato e 12. Leha ho le joalo, ana ha se lethathamo le felletseng. Baetsi ba PCB ba sebelisa mantsoe a mang a 'maloa ha ba buisana le bareki. Haeba u na le bothata ba ho utloisisa mantsoe afe kapa afe nakong ea moqoqo, ka kopo ikutloe u lokolohile ho ikopanya le moetsi.