Flexible circuit boards (PCBs) yog cov khoom siv hluav taws xob tshwj xeeb nrog cov khoom xws li khoov, folding, thiab twisting. Lawv tau siv dav hauv ntau qhov chaw, suav nrog cov khoom siv kho mob, khoom siv hluav taws xob, thiab aerospace. Kab lus no yuav qhia ntau hom PCBs thiab lawv cov ntawv thov hauv ntau qhov chaw.
1. Ib leeg-sided Flexible Circuit Board (SPCB): Ib qho -sab PCB yog cov qauv PCB yooj yim tshaj plaws, nrog cov txheej txheem hluav taws xob npog tsuas yog ib sab. Nws feem ntau muaj cov substrate, tooj liab ntawv ci, thiab txheej tiv thaiv. Cov substrates muaj xws li polyimide (PI) thiab polyamide (PET). Ib leeg-ib sab PCBs muaj qhov hloov tau yooj yim thiab yoog raws thiab feem ntau siv hauv cov khoom siv hluav taws xob xws li xov tooj ntawm tes thiab ntsiav tshuaj.
2. Ob chav -sided Flexible Circuit Board (DPCB): Ob chav-sab PCBs muaj cov txheej txheem txheej txheem npog ob sab, muab ntau txoj hlua txuas thiab xaiv kev sib txuas. Lawv feem ntau siv ob npaug -sided ntawv ci, tso cai rau cov txheej txheem hloov pauv ntau dua thiab tsim nyog rau cov ntawv thov uas xav tau cov qauv tsim hluav taws xob ntau dua, xws li cov khoom siv kho mob thiab cov khoom siv hluav taws xob hauv tsheb.
3. Multilayer Flexible Circuit Board (MLCB): Multilayer PCBs yog tsim los ntawm ntau cov khaubncaws sab nraud povtseg ntawm cov substrate hloov tau npog nrog cov txheej txheem sib txuas ua ke. Cov qauv no tso cai rau ntau qhov kev tsim hluav taws xob hauv Circuit Court thiab cov teeb liab kis tau tus mob, ua rau nws tsim nyog rau cov ntawv thov uas xav tau siab - ceev, siab - teeb liab kis tau tus mob, xws li cov khoom siv sib txuas lus thiab computer servers.
4. Rigid-Cov Rooj Tswjhwm Saib Kev Ncaj Ncees
Rigid-flex circuit boards ua ke cov yam ntxwv ntawm kev hloov pauv thiab nruj Circuit Court boards, muaj ob qho kev hloov pauv thiab kev txhawb nqa ib nrab. Cov qauv no yog siv dav hauv cov ntawv thov kom muaj kev sib npaug ntawm kev ruaj ntseg thiab khoov, xws li aerospace thiab kev tswj hwm kev lag luam.
