Kurushanwa PCB

Ibintu

Ubushobozi

Ibyiciro Base ya Aluminium, Umuringa
Shingiro, icyuma Base, ceramics base umuringa wambaye, Ikibaho cyahujwe
ibikoresho Imbere mu Gihugu
Aluminium, umuringa wo murugo, lmported aluminium,
umuringa
kuvura hejuru HASL / ENIG / OSP / ifeza
Konti ikibaho kimwe cyacapishijwe ikibaho / impande ebyiri zacapwe
Ingano yububiko 1200mm * 480mm
Ingano 5mm * 5mm
ubugari bwumurongo / apsce 0.1mm / 0.1mm
kurigata no kugoreka <= 0.5% (uburebure: 1,6mm, Ubuyobozi
Ingano: 300mm * 300mm)
uburebure bwikibaho 0.5mm-5.0mm
umuringa wumuringa 35um / 70um / 105um / 140um / 175um / 210um
/ 245um / 280um / 315um / 350um
V-CUT kwihanganira impamyabumenyi Inzira ya CNC: ± 0.1mm; punch: ± 0.1mm
Kwiyandikisha V-GUCA ± 0.1mm
Urukuta rw'umuringa 20um-35um
Min
kwiyandikisha kumwanya
(campare hamwe namakuru ya CAD)
M 3mil (± 0.076mm)
Umwobo 1.0mm munsi ya , 1.0mm (Ubunini bwubuyobozi
munsi ya 1.0mm, 1.0mm)
Min
kare
1.0mm munsi ya , 1.0mm * 1.0mm
(Ubunini bwibibaho munsi ya 1.0mm, 1.0mm * 1.0mm)
Kwiyandikisha kumuzingo wacapwe ± 0.076mm
Min 0,6mm

ubunini bwo kuvura hejuru
gushira zahabu: Ni 4um-6um, Au0.1um-0.5um
ENIG: Ni 5um-6um, Au: 0.0254um-0.127um
Ifeza: Ag3um-8um
HASL: 40um-100um
V-CUTdegree kwihanganira ± 5 (Impamyabumenyi)
V-GUCA ikibaho
ubunini
0,6mm-4.0mm
Min.Ubugari 0.15mm
Gufungura 0.35mm