Ragid flex Pcb masela e fana ka tshebetso e ikhethang le tenyetseha e kopanyang melemo ea PCBs thata le tenyetsehang. Moralo ona o mocha o fana ka maemo a feto-fetohang ha o ntse o boloka bots'epehi ba sebopeho se fumanehang ho li-PCB tse thata. E le ho etsa liboto tsa potoloho tse hatisitsoeng tse sebetsang le tse tšoarellang, lisebelisoa tse khethehileng li sebelisoa ts'ebetsong ea tlhahiso. Ho tloaelana le lisebelisoa tsena ho bohlokoa bakeng sa bahlahisi le baenjiniere ba batlang ho nka monyetla oa melemo ea li-PCB tse sa fetoheng. Ka ho hlahloba lisebelisoa tse amehang, motho a ka utloisisa hamolemo mesebetsi le lisebelisoa tse ka sebelisoang tsa liboto tsena tse tsoetseng pele tsa potoloho.

Lesela la Koporo:

Foil ea koporo ke ntho ea bohlokoa tlhahisong e thata-thata. Letlapa lena le tšesaane la koporo ke lisebelisoa tse ka sehloohong tse bōpang

litsela tsa conductive tse hlokahalang hore boto e sebetse hantle.

E 'ngoe ea mabaka a ka sehloohong a koporo e khethoang molemong ona ke motlakase oa eona o motle haholo. Koporo ke e 'ngoe ea litšepe tse tsamaisang ka ho fetisisa, e e lumellang ho tsamaisa motlakase hantle litseleng tsa potoloho. Ts'ebetso ena e phahameng e tiisa tahlehelo e fokolang ea matšoao le ts'ebetso e tšepahalang ho li-PCB tse thata-flex. Ho phaella moo, foil ea koporo e na le mocheso o tsotehang o hanyetsang. Karolo ena e bohlokoa hobane hangata li-PCB li hlahisa mocheso nakong ea ts'ebetso, haholo lits'ebetsong tse sebetsang hantle haholo. Koporo e na le bokhoni ba ho mamella mocheso o phahameng, e leng ntho e ntle bakeng sa ho senya mocheso le ho thibela boto hore e se ke ea chesa. E le ho kenyelletsa foil ea koporo ka har'a sebopeho sa PCB se thata-flex, hangata se laminated ho substrate e le lera la conductive. Mokhoa oa ho etsa tlhahiso o kenyelletsa ho kopanya foil ea koporo ho thepa ea substrate ho sebelisa li-adhesive kapa li-glues tse kentsoeng mocheso. Joale foil ea koporo e kenngoa ho theha mokhoa o lakatsehang oa potoloho, ho etsa litsela tsa conductive tse hlokahalang hore boto e sebetse hantle.

Substrate Material:

Thepa ea substrate ke karolo ea bohlokoa ea PCB e thata-flex hobane e fana ka tšehetso ea sebopeho le botsitso ho boto. Lisebelisoa tse peli tsa substrate tse atisang ho sebelisoa tlhahisong ea PCB e thata-flex ke polyimide le FR-4.

Li-substrates tsa polyimide li tsebahala ka thepa ea tsona e ntle ea mocheso le mochini. Li na le mocheso o phahameng oa phetoho ea likhalase, hangata li ka bang 260 ° C, ho bolelang hore li ka mamella mocheso o phahameng ntle le ho lahleheloa ke botšepehi ba sebopeho. Sena se etsa hore li-polyimide substrates e be tse loketseng bakeng sa likarolo tse thata tsa PCB hobane li khona ho kobeha ntle le ho robeha kapa ho theola seriti.

Li-substrates tsa Polyimide le tsona li na le botsitso bo botle ba sebopeho, ho bolelang hore li boloka sebopeho le boholo ba tsona leha li le maemong a fetohang a mocheso le mongobo. Botsitso bona bo bohlokoa ho netefatsa ho nepahala le ho ts'epahala ha PCB.
Ntle le moo, li-substrates tsa polyimide li na le khanyetso e ntle ea lik'hemik'hale. Ho hanyetsa ha bona lik'hemik'hale tse ngata, ho kenyelletsa le li-solvents le li-acids, ho thusa ho netefatsa hore PCB e phela nako e telele le ho tšoarella. Sena se etsa hore li tšoanelehe bakeng sa lits'ebetso moo liboto tsa potoloho li ka pepesetsoang tikoloho e thata kapa lintho tse senyang.

Ka lehlakoreng le leng, li-substrates tsa FR-4 li lohiloe ka likhoele tsa khalase tse matlafalitsoeng ka epoxy. E tsitsitse ebile e tsitsitse, lisebelisoa tsena li loketse libaka tse thata tsa lipotoloho tse hatisitsoeng tse thata. Ho kopana ha fiberglass le epoxy ho etsa substrate e matla le e tšoarellang e khonang ho mamella liphetoho tse phahameng tsa mocheso ntle le ho phunya kapa ho phunyeha. Botsitso bona ba mocheso ke ba bohlokoa bakeng sa lits'ebetso tse amanang le likarolo tse phahameng tsa matla tse hlahisang mocheso o mongata.

Binder:

Likhomaretsi tsa epoxy li sebelisoa haholo tlhahisong ea boto e thata ka lebaka la bokhoni ba tsona bo matla ba ho kopanya le ho hanyetsa mocheso o phahameng. Likhomaretsi tsa epoxy li theha maqhama a tšoarellang le a thata a ka mamellang maemo a thata a tikoloho, a etsa hore a tšoanelehe bakeng sa lits'ebetso tse hlokang likopano tse matla le tse tšoarellang tsa PCB. Li na le thepa e ntle ea mochini, ho kenyelletsa le matla a phahameng a tsitsipano le ho hanyetsa tšusumetso, ho netefatsa botšepehi ba PCB le tlas'a khatello e feteletseng.

Likhomaretsi tsa epoxy li boetse li na le khanyetso e ntle ea lik'hemik'hale, e leng se etsang hore li tšoanelehe ho sebelisoa libotong tse thata tse hatisitsoeng tsa potoloho tse ka kopanang le lik'hemik'hale tse fapaneng kapa li-solvents. Ba hanela mongobo, oli, le litšila tse ling, ho netefatsa hore PCB e phela nako e telele le ho tšepahala.

Ka lehlakoreng le leng, li-adhesives tsa Acrylic li tsejoa ka ho feto-fetoha ha tsona le ho hanyetsa ho thothomela. Li na le matla a tlase a tlamo ho feta likhomaretsi tsa epoxy, empa li na le maemo a bonolo, a lumellang PCB hore e fetohe ntle le ho senya tlamo. Likhomaretsi tsa Acrylic li boetse li na le khanyetso e ntle ea ho thothomela, e li etsang hore li tšoanelehe bakeng sa lits'ebetso moo PCB e ka bang tlas'a khatello e tsoelang pele kapa khatello ea mochini.

Khetho ea epoxy le sekhomaretsi sa acrylic e ipapisitse le litlhoko tse ikhethileng tsa ts'ebeliso ea li-circuits tse thata. Li-adhesives tsa epoxy ke khetho ea pele haeba boto ea potoloho e hloka ho mamella mocheso o phahameng, lik'hemik'hale tse bohale, le maemo a thata a tikoloho.Ka lehlakoreng le leng, haeba ho feto-fetoha ha maemo le ho hanyetsa ho sisinyeha ho bohlokoa, sekhomaretsi sa acrylic ke khetho e molemo.

Ke habohlokoa ho khetha ka hloko sekhomaretsi ho ea ka litlhoko tse khethehileng tsa PCB ho tiisa maqhama a matla le a tsitsitseng pakeng tsa lihlopha tse fapaneng. Lintlha tse kang mocheso, ho tenyetseha, ho hanyetsa lik'hemik'hale, le maemo a tikoloho li lokela ho nkoa ha ho khethoa sekhomaretsi se loketseng.

Kakaretso:

Li-overlays ke karolo ea bohlokoa ea boto ea potoloho e hatisitsoeng (PCB) kaha e sireletsa bokaholimo ba PCB le ho netefatsa hore e phela nako e telele. Mefuta e 'meli e tloaelehileng ea likoahelo e sebelisoa ha ho etsoa PCB: li-overlays tsa polyimide le li-solder mask tsa metsi (LPSM).

Li-overlays tsa polyimide li nkoa e le tsa bohlokoa haholo bakeng sa ho fetoha ha tsona hantle le ho hanyetsa mocheso. Likarolo tsena li loketse ka ho khetheha bakeng sa libaka tsa PCB tse hlokang ho kobeha kapa ho kobeha, joalo ka li-PCB tse feto-fetohang kapa lits'ebetso tse kenyelletsang ho ipheta-pheta. Ho feto-fetoha ha sekoahelo sa polyimide ho tiisa hore li-circuits tse hatisitsoeng tse thata li ka mamella khatello ea mochine ntle le ho senya botšepehi ba eona. Ho feta moo, polyimide e koaheletsoeng e na le khanyetso e ntle ea mocheso, e e lumellang ho mamella mocheso o phahameng oa ts'ebetso ntle le tšusumetso e mpe ts'ebetsong kapa nako ea bophelo ea boto e thata ea flex.

Ka lehlakoreng le leng, likoahelo tsa LPSM hangata li sebelisoa libakeng tse thata tsa PCB. Likarolo tsena li fana ka tšireletso e ntle haholo le ts'ireletso ho tsoa linthong tsa tikoloho joalo ka mongobo, lerōle le lik'hemik'hale. Li-overlay tsa LPSM li sebetsa hantle haholo ho thibela solder pente kapa flux ho hasana libakeng tse sa batleheng ho PCB, ho netefatsa hore motlakase o arohane le ho thibela lipotoloho tse khutšoane. The insulating thepa ea LPSM overlair ntlafatsa tshebetso ka kakaretso le ho tšepahala ha flex e thata pcb.

Polyimide le LPSM likoahelo li bapala karolo ea bohlokoa ho boloka ts'ebetso le ho tšoarella ha boto ea potoloho e thata e tenyetsehang. Khetho e nepahetseng ea ho koaheloa e ipapisitse le litlhoko tse ikhethileng tsa moralo oa PCB, ho kenyeletsoa ts'ebeliso e reriloeng, maemo a ts'ebetso, le boemo ba ho tenyetseha bo hlokahalang. Ka ho khetha ka hloko sekoahelo se nepahetseng, baetsi ba PCB ba ka etsa bonnete ba hore bokaholimo ba PCB bo sirelelitsoe ka ho lekaneng, ba lelefatsa nako ea bophelo le ho ntlafatsa ts'ebetso ea eona ka kakaretso.

Ka kakaretso:

Khetho ea thepa ho Rigid Flex Pcb Fabrication e bohlokoa ho netefatsa katleho ea liboto tsena tse tsoetseng pele tsa potoloho. Foil ea koporo e fana ka conductivity e ntle ea motlakase, ha substrate e fana ka motheo o tiileng oa potoloho. Likhomaretsi le li-overlays li sireletsa le ho kenya lisebelisoa bakeng sa ho tšoarella le ho sebetsa. Ka ho utloisisa thepa le melemo ea thepa ena, bahlahisi le baenjiniere ba ka rala le ho hlahisa li-PCB tsa boleng bo holimo tse sa fetoheng tse fihlelang litlhoko tse ikhethang tsa lits'ebetso tse fapaneng. Ho kenyelletsa tsebo ts'ebetsong ea tlhahiso ho ka etsa lisebelisoa tsa elektronike tsa morao-rao tse nang le maemo a mangata, tse ka tšeptjoang le tse sebetsang hantle. Ha thekenoloji e ntse e tsoela pele, tlhoko ea li-PCB tse sa fetoheng e tla hola feela, ka hona ho bohlokoa ho lula u tseba tsoelo-pele ea morao-rao ea thepa le mekhoa ea tlhahiso.
Shenzhen Capel Technology Co., Ltd.e thehile fektheri ea eona e thata ea flex pcb ka 2009 mme ke setsebi sa Flex Rigid Pcb Manufacturer. Ka lilemo tse 15 tsa boiphihlelo bo monate ba projeke, phallo e matla ea ts'ebetso, bokhoni bo botle ba tekheniki, lisebelisoa tse tsoetseng pele tsa othomathike, sistimi e felletseng ea taolo ea boleng, 'me Capel o na le sehlopha sa litsebi tsa litsebi ho fa bareki ba lefats'e ka boto ea maemo a holimo, ea boleng bo holimo e thata, hdi Rigid. Flex Pcb, Rigid Flex Pcb Fabrication, rigid-flex pcb assembly,fast turn rigid flex pcb,quick turn pcb prototypes.Tsamaiso ea rona e arabelang pele ho thekiso le ka mor'a thekiso ea litšebeletso tsa theknoloji le ho fana ka nako ho nolofalletsa bareki ba rona ho potlakela ho nka menyetla ea' maraka bakeng sa merero ea bona. .