Ngokuphathelele i-PCB, ebizwa ngokubaibhodi yesekethe eprintiweyoidla ngokubizwa ngokuba yibhodi eqinileyo.Liqumrhu lenkxaso phakathi kwamacandelo e-elektroniki kwaye licandelo le-elektroniki elibaluleke kakhulu.IiPCBs ngokuqhelekileyo zisebenzisa iFR4 njengesiseko semathiriyeli, ekwabizwa ngokuba yibhodi enzima, engakwaziyo ukugotywa okanye ukugotywa.I-PCB isetyenziswa ngokubanzi kwezinye iindawo ekungeyomfuneko ukuba igobe kodwa inamandla awomeleleyo, njengeebhodi zoomama zekhompyuter, ii-motherboards zefowuni ephathwayo, njl.
I-FPC eneneni luhlobo lwePCB, kodwa yahluke kakhulu kwibhodi yesekethe eprintiweyo.Ibizwa ngokuba yibhodi ethambileyo, kwaye igama layo elipheleleyo libhodi yesekethe eguquguqukayo.I-FPC ngokuqhelekileyo isebenzisa i-PI njengesiseko semathiriyeli, into eguquguqukayo enokuthi igobe kwaye iguqulwe ngokungekho mthethweni.I-FPC ngokubanzi ifuna ukugoba okuphindaphindiweyo kunye nekhonkco lamalungu amancinci, kodwa ngoku ingaphezulu koko.Okwangoku, iifowuni ezihlakaniphile zizama ukuthintela ukugoba, okufuna ukusetyenziswa kwe-FPC, iteknoloji ebalulekileyo.
Enyanisweni, i-FPC ayikho kuphela ibhodi yesekethe eguquguqukayo, kodwa kunye nendlela ebalulekileyo yoyilo lokudibanisa izakhiwo zesekethe ezine-dimensional.Esi sakhiwo sinokudibaniswa nolunye uyilo lwemveliso ye-elektroniki ukwenza iintlobo ezahlukeneyo zezicelo.Ke ngoko, ukusuka kule mbono Bona, iiFPC zahluke kakhulu kwiiPCB.
Kwi-PCB, ngaphandle kokuba isiphaluka senziwe kwifom ye-dimensional-dimensional ngokuzalisa iglue yefilimu, ibhodi yesekethe ngokubanzi i-flat.Ke ngoko, ukusebenzisa ngokupheleleyo indawo enamacala amathathu, iFPC sisisombululo esihle.Ngokubhekiselele kwiibhodi ezinzima, isisombululo sokwandiswa kwendawo eqhelekileyo yangoku kukusebenzisa i-slots kunye nokongeza amakhadi e-interface, kodwa i-FPC inokwenza isakhiwo esifanayo kunye noyilo lokudlulisa, kunye noyilo lwesikhokelo nalo luguquguqukayo.Ukusebenzisa i-FPC enye edibanisayo, iibhodi ezimbini ezinzima zinokudityaniswa ukuze zenze inkqubo ye-parallel line, kwaye inokuthi iguqulwe ibe nayiphi na i-angle ukuze ihambelane noyilo lwemilo yemveliso eyahlukeneyo.
Ewe, i-FPC inokusebenzisa uqhagamshelo lwetheminali kuqhagamshelo lomgca, kodwa inokusebenzisa iibhodi ezithambileyo neziqinileyo ukunqanda ezi ndlela zoqhagamshelwano.I-FPC enye inokuqwalaselwa ngeebhodi ezininzi ezinzima kwaye ziqhagamshelwe ngesakhiwo.Le ndlela inciphisa ukuphazamiseka kwezixhumi kunye neeterminals, ezinokuphucula umgangatho wesignali kunye nokuthembeka kwemveliso.Umfanekiso ubonisa ibhodi ethambileyo nenzima eyenziwe nge-multi-chip PCB kunye nesakhiwo se-FPC.
Ixesha lokuposa: Feb-14-2023