2 Layeri ENIG FR4 Umuringa uremereye PCB

Hamwe no kwiyongera kwuburebure bwumuringa, ubunini bwumuringa uremereye PCB nabwo buriyongera.umuringa uremereye PCB mubusanzwe urenga 2.0mm z'ubugari, umusaruro wo gucukura bitewe nubunini bwubunini bwisahani nibintu byumuringa, kubyara biragoye.Ni muri urwo rwego, gukoresha imashini nshya, kugabanya ubuzima bwa serivisi yo gukata umwitozo, gucukura ibice byabaye igisubizo cyiza cyo gucukura umuringa uremereye PCB.Mubyongeyeho, gutezimbere ibipimo byo gucukura nkumuvuduko wo kugaburira no kwihuta kwinyuma nabyo bigira uruhare runini kumiterere yumwobo.

Ikibazo cyo gusya imyobo.Mugihe cyo gucukura, ingufu za X-Ray zigabanuka buhoro buhoro hamwe no kwiyongera kwuburebure bwumuringa, kandi ubushobozi bwacyo bwo kwinjira bugera kumupaka wo hejuru.Kubwibyo, kuri PCB ifite umubyimba mwinshi wumuringa, ntibishoboka kwemeza gutandukana kwicyapa cyumutwe mugihe cyo gucukura.Ni muri urwo rwego, intego yo kwemeza offset irashobora gushirwa kumyanya itandukanye yuruhande rwisahani, kandi intego yo kwemeza ya offset yabanje gusya hakurikijwe umwanya wateganijwe mumibare iri kumpapuro zumuringa mugihe cyo gutema, nintego. umwobo ku muringa wumuringa hamwe nu mwobo wimbere wimbere ukorwa ukurikije lamination.