FR4 94v0 Ikibaho cyumuzunguruko wa PCB Uruganda rukora neza neza ibice 2 PCB
Ibisobanuro ku bicuruzwa
Ibikoresho fatizo: FR-4 / PTFE / Rogers / aluminium
Ubunini bw'umuringa: 0,69-8.26mil (18-210um)
Ubunini bwinama: 0.2-6.0mm
Min.Ingano ya Hole: 0.1mm (4mil) kuri HDI / 0.15mm (6mil)
Min.Ubugari bw'umurongo: 0.075mm (3mil)
Min.Umwanya Umurongo: 0.075mm (3mil)
Kurangiza Ubuso: HASL / OSP / Ag / ENIG / ENEPIG / Ifeza yibiza, Amabati
Ingano yubuyobozi: Custom
Serivisi: Serivisi imwe
Serivisi yacu
Kumenyekanisha ibikoresho bya FR4
FR muri FR4 yerekana flame retardant, kandi numero 4 itandukanya ibikoresho nibindi bikoresho muriki cyiciro.FR4 ni fibre yikirahure ikomezwa na epoxy laminate isa nimpapuro zoroshye.Ijambo FR4 naryo ryerekana urwego rukoreshwa mugukora laminates.Imiterere ya fiberglass itanga imiterere ihamye kubintu.Fibre yikirahure itwikiriwe na flame retardant epoxy.Ibi bitanga ibikoresho biramba hamwe nubukanishi bukomeye.Ibi byose biranga bituma FR4 icapye umuzunguruko wamamaye cyane mubakora amasezerano ya elegitoroniki.
Nigute FR4 itunganijwe kumurongo usanzwe wa FR4 wacapwe?FR4 ikora nk'ishingiro kuri PCB iyo ariyo yose.Ibikoresho byometseho umuringa.Koresha ubushyuhe hamwe no gufatira kuri laminate.Umuringa wumuringa urashobora gukoreshwa kugirango uhindure ibintu uhereye kumpande imwe cyangwa zombi.
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