Game da PCB, abin da ake kirabuga allon kewayawayawanci ana kiran allo mai tsauri.Jikin tallafi ne a tsakanin kayan lantarki kuma muhimmin bangaren lantarki ne.PCBs gabaɗaya suna amfani da FR4 azaman kayan tushe, wanda kuma ake kira babban allo, wanda ba za'a iya lanƙwasa ko lanƙwasa ba.Ana amfani da PCB gabaɗaya a wasu wuraren waɗanda ba sa buƙatar lanƙwasa amma suna da ƙarfi kaɗan, kamar su uwayen kwamfuta, uwayen wayar hannu, da sauransu.
FPC a haƙiƙa wani nau'in PCB ne, amma ya sha bamban da allon da'ira na gargajiya.Ana kiran shi allo mai laushi, kuma cikakken sunansa allon kewayawa mai sassauƙa.FPC gabaɗaya tana amfani da PI azaman kayan tushe, wanda abu ne mai sassauƙa wanda za'a iya lanƙwasa da jujjuya shi ba bisa ka'ida ba.FPC gabaɗaya yana buƙatar lanƙwasa maimaitawa da haɗin wasu ƙananan sassa, amma yanzu ya fi haka.A halin yanzu, wayoyin hannu suna ƙoƙarin hana lanƙwasawa, wanda ke buƙatar amfani da FPC, babbar fasaha.
A gaskiya ma, FPC ba kawai allon kewayawa ba ne, amma kuma hanya ce mai mahimmanci don haɗa tsarin da'ira mai girma uku.Ana iya haɗa wannan tsarin tare da wasu samfuran samfuran lantarki don ƙirƙirar nau'ikan aikace-aikace daban-daban.Saboda haka, daga wannan ra'ayi Duba, FPCs sun bambanta da PCBs.
Don PCB, sai dai idan an yi da'irar ta zama nau'i mai girma uku ta hanyar cika manne fim, allon kewayawa gabaɗaya ya faɗi.Saboda haka, don yin cikakken amfani da sararin samaniya mai girma uku, FPC shine mafita mai kyau.Dangane da manyan alluna masu wuya, mafita na fadada sararin samaniya na yau da kullun shine amfani da ramummuka da ƙara katunan dubawa, amma FPC na iya yin irin wannan tsari tare da ƙirar canja wuri, kuma ƙirar jagora kuma ta fi sauƙi.Yin amfani da FPC guda ɗaya mai haɗawa, ana iya haɗa alluna masu wuya guda biyu don samar da tsarin layi ɗaya, kuma ana iya juya su zuwa kowane kusurwa don daidaitawa da ƙirar samfuri daban-daban.
Tabbas, FPC na iya amfani da haɗin tasha don haɗin layi, amma kuma yana iya amfani da allon taushi da wuya don guje wa waɗannan hanyoyin haɗin.Ana iya daidaita FPC guda ɗaya tare da manyan alluna masu wuya kuma an haɗa su ta hanyar shimfidawa.Wannan tsarin yana rage tsangwama na masu haɗawa da tashoshi, wanda zai iya inganta ingancin sigina da amincin samfur.Hoton yana nuna allon taushi da wuya wanda aka yi da PCB mai guntu da yawa da tsarin FPC.
Lokacin aikawa: Fabrairu-14-2023