Ibhodi Lesifunda Eliphrintiwe Eliguquguqukayo Elinongqimba olu-2 | YMSPCB

I-Flexible Material Slicing

Iningi nezimo ibhodi izinto edonsa format.For ezahlukene ngenkani, abenzi kudingeka nokwandisa utilization.The isinyathelo sokuqala ekwenzeni FPC is slicing material nezimo ekusebenzeni size.Roll-to-roll yokukhiqiza isetshenziselwa ezinye FPC mass-kukhiqizwa futhi ke inqubo yokusika ingaqedwa.

Yini i-flexible PCB stiffener?

Inhloso ye-stiffener ukuqinisa amandla emishini ye-FPC ( nezimo wesifunda ibhodi) ngenxa yokusiza ukukhwezwa kwezingxenye endaweni ye-PCB, njll.Izinhlobo ze-stiffener ezisetshenziswa ebhodini lesifunda eliguquguqukayo zihlukahlukene, okuncike kakhulu izidingo zomkhiqizo, njenge-PET, i-PI, i-adhesive, insimbi noma i-resin stiffener, njll.

I-Flexible PCB s (FPC) ama-PCB angagotshwa noma agotshwe ngaphandle kokulimaza amasekhethi, okusho ukuthi amabhodi angagotshwa ngokukhululeka ukuze avumelane nesimo esifiswayo phakathi nezicelo. Izinto ezisetshenziswa i-substrate ziyavumelana nezimo, njenge-Polyamide, i-PEEK, noma ifilimu ye-polyester eqhubayo. Ezimweni eziningi, izifunda eziguquguqukayo zenziwe nge-polyimide noma i-polymer efanayo. Lokhu kwaziswa kuhlakaza ukushisa kangcono kunezinto eziningi eziqinile zebhodi lesifunda. Ngalesi sizathu, amasekhethi avumelana nezimo angabekwa ezindaweni ezingalungile lapho ukushisa kungaba nomthelela ekusebenzeni kwebhodi lesekethe eliqinile. Amabhodi esekethe aguquguqukayo angaklanywa ukuthi amelane namazinga okushisa aphezulu - phakathi kuka -200° C kanye no-400° C - okuchaza ukuthi kungani efiseleka kangaka ekukalweni kwemigodi embonini kawoyela negesi.

Eqinisweni, ngenxa yalezi zimo, kanye nesidingo samadivayisi amancane, angabonakali ezindaweni eziningi zezimboni, amasekethe aguquguqukayo amelela ukukhetha kokuqala kokuklama kobunjiniyela kubuchwepheshe bezinzwa eziningi zezimboni.

Ukumelana nezinga lokushisa eliphezulu kuza ngokuvamile nokumelana okuhle kwamakhemikhali kanye nokumelana okuhle kakhulu nemisebe kanye nokuchayeka kwe-UV. Kuhlanganiswe nekhono lokulawula ama-impedance emiklamo yebhodi lesifunda elinabantu abaningi, imiklamo yesekethe eguquguqukayo inikeza izinzuzo eziningi kubakhiqizi.