Flexible Printed Circuit Materials |Polyimide Pcb |Koporo Pcb |Soldering Potoloho Boards

Sehloohong sena, re tla shebisisa lisebelisoa tse sebelisoang hangata hoflexible hatisitsoeng potoloho tlhahiso.

Li-circuits tse hatisitsoeng tse feto-fetohang (FPC) li fetotse sebaka sa lisebelisoa tsa elektroniki haholo.Bokhoni ba bona ba ho inama bo etsa hore ba tuma liindastering tse fapaneng ho kenyeletsoa sefofane, likoloi, tlhokomelo ea bophelo bo botle le lisebelisoa tsa elektroniki tsa bareki.

E 'ngoe ea lisebelisoa tse ka sehloohong tse sebelisoang ha ho etsoa lipotoloho tse bonolo tse hatisitsoeng ke polyimide.Polyimide ke polymer ea ts'ebetso e phahameng e nang le botsitso bo botle ba mocheso, khanyetso ea lik'hemik'hale le ho tiea ha mochini.Thepa ena e etsa hore e be e loketseng bakeng sa li-circuits tse feto-fetohang kaha e khona ho mamella mocheso o phahameng le maemo a thata ntle le ho ama ts'ebetso ea eona.Lifilimi tse thehiloeng ho polyimide hangata li sebelisoa e le li-substrates bakeng sa lipotoloho tse bonolo tse hatisitsoeng.

Ntle le polyimide, thepa e 'ngoe e atisang ho sebelisoa ha ho etsoa tlhahiso ea potoloho e hatisitsoeng ke koporo.Koporo e khethiloe bakeng sa conductivity ea eona e ntle ea motlakase, ho hanyetsa kutu le ductility.Hangata foil ea koporo e tšesaane e entsoe ka laminated ho polyimide substrate ho etsa tsela e tsamaisang potoloho.Lera la koporo le fana ka likhokahano tse hlokahalang tsa motlakase tse hlokahalang hore potoloho e sebetse hantle.

Ho sireletsa mesaletsa ea koporo le ho netefatsa nako e telele ea potoloho e hatisitsoeng e feto-fetohang, ho hlokahala lesela la sekoaelo kapa mask a solder.Overlay ke filimi ea sekhomaretsi ea thermoset eo hangata e sebelisoang libakeng tsa potoloho.E sebetsa e le lera le sireletsang, le sireletsang litsela tsa koporo ho tloha linthong tsa tikoloho tse kang mongobo, lerōle le tšenyo ea 'mele.Hangata thepa ea sekoahelo ke filimi e thehiloeng ho polyimide, e nang le matla a holimo a tlamahano 'me e ka kopanngoa ka thata ho substrate ea polyimide.

Ho ntlafatsa le ho feta ho tšoarella le ts'ebetso ea lipotoloho tse hatisitsoeng tse feto-fetohang, lisebelisoa tse matlafatsang joalo ka theipi kapa lisebelisoa tse matlafatsang hangata li sebelisoa.Eketsa li-reinforcements libakeng tse itseng tsa potoloho moo ho hlokahalang matla a eketsehileng kapa ho satalla.Lisebelisoa tsena li ka kenyelletsa likhetho tse fapaneng, tse kang polyimide kapa polyester filimi, fiberglass, kapa esita le tšepe ea tšepe.Matlafatso a thusa ho thibela lipotoloho hore li se ke tsa taboha kapa tsa robeha nakong ea ho sisinyeha kapa ts'ebetso.

Ho phaella moo, li-pads kapa li-contacts li eketsoa ho tsamaisa kamano pakeng tsa potoloho e hatisitsoeng e bonolo le likarolo tse ling tsa elektronike.Hangata li-pads tsena li entsoe ka motsoako oa lisebelisoa tsa koporo le tse hananang le solder.Li-pads tsa bonding li fana ka sebopeho se hlokahalang bakeng sa ho kopanya kapa ho kopanya likarolo tse kang li-circuits tse kopantsoeng (ICs), li-resistors, li-capacitor le li-connectors.

Ntle le lisebelisoa tsa mantlha tse kaholimo, lintho tse ling le tsona li ka eketsoa nakong ea ts'ebetso ea tlhahiso ho latela litlhoko tse ikhethang.Ka mohlala, li-adhesive li ka sebelisoa ho kopanya likarolo tse fapaneng tsa lipotoloho tse hatisitsoeng tse feto-fetohang hammoho.Li-adhesives tsena li tiisa tlamo e matla le e ka tšeptjoang, e lumellang potoloho ho boloka botšepehi ba eona ba sebopeho.Likhomaretsi tsa silicone li sebelisoa hangata ka lebaka la ho feto-fetoha ha tsona, ho hanyetsa mocheso o phahameng, le thepa e ntle ea tlamahano.

Ka kakaretso, lisebelisoa tse sebelisoang ha ho etsoa lipotoloho tse hatisitsoeng tse feto-fetohang li khethoa ka hloko ho netefatsa ts'ebetso e nepahetseng le ho tšoarella.Motsoako oa polyimide e le substrate, koporo bakeng sa conductivity, li-overlays bakeng sa tšireletso, lisebelisoa tse matlafatsang bakeng sa matla a eketsehileng, le li-pads bakeng sa likhokahano tsa likarolo li theha potoloho e hatisitsoeng e ka tšeptjoang le e sebetsang ka botlalo.Bokhoni ba lipotoloho tsena ho ikamahanya le lits'ebetso tse fapaneng, ho kenyeletsoa libaka tse kobehileng le libaka tse thata, li etsa hore e be tsa bohlokoa haholo lisebelisoa tsa sejoale-joale tsa elektroniki.

Ka bokhutšoanyane, lisebelisoa tsa potoloho tse hatisitsoeng tse bonolo tse kang polyimide, koporo, li-overlays, li-reinforcement, li-adhesives le li-pads ke likarolo tsa bohlokoa ho theheng lipotoloho tsa elektroniki tse tšoarellang le tse tenyetsehang.Lisebelisoa tsena li sebetsa 'moho ho fana ka likhokahano tse hlokahalang tsa motlakase, tšireletso le matla a mochini a hlokahalang lisebelisoa tsa kajeno tsa elektroniki.Ha thekenoloji e ntse e tsoela pele ho fetoha, lisebelisoa tse sebelisoang ha ho etsoa lipotoloho tse hatisitsoeng li ka 'na tsa fetoha ho ea pele, e leng ho nolofalletsang lisebelisoa tse ncha.