Ibyiza 4 Byiza ENIG FR4 Yashyinguwe Binyuze muri PCB Uruganda nUruganda |Inzira ya Huihe

4 Layeri ENIG FR4 Yashyinguwe Hifashishijwe PCB

4 Layeri ENIG FR4 Yashyinguwe Binyuze muri PCB Ishusho Yerekanwe

Ibisobanuro bigufi:

Imirongo: 4
Kurangiza hejuru: ENIG
Ibikoresho shingiro: FR4
Igice cyo hanze W / S: 6 / 4mil
Igice cy'imbere W / S: 6 / 5mil
Umubyimba: 1,6mm
Min.umwobo wa diameter: 0.3mm
Inzira idasanzwe: Impumyi & Buried Vias, kugenzura impedance

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibyerekeye HDI PCB

Bitewe n'ingaruka z'igikoresho cyo gucukura, igiciro cyo gucukura PCB gakondo ni kinini cyane iyo diameter yo gucukura igeze kuri 0.15mm, kandi biragoye kongera kuyitezimbere.Gucukura ikibaho cya HDI PCB ntibigiterwa no gucukura imashini gakondo, ahubwo ikoresha tekinoroji yo gucukura..Ingano ya padi irashobora kugabanuka cyane, bityo umurongo ukwirakwiza urashobora kuboneka mukarere kamwe, bikavamo guhuza cyane.

Kugaragara kwa tekinoroji ya HDI ihuza kandi igateza imbere iterambere ryinganda za PCB.Kugirango rero BGA nyinshi na QFP zishobora gutondekwa mubuyobozi bwa HDI PCB.Kugeza ubu, tekinoroji ya HDI yakoreshejwe cyane, muri yo HDI yo mu rwego rwa mbere yakoreshejwe cyane mu gukora 0.5 ikibanza BGA PCB.

Iterambere ryikoranabuhanga rya HDI riteza imbere iterambere ryikoranabuhanga rya chip, ariryo riteza imbere iterambere niterambere ryikoranabuhanga rya HDI.

Kugeza ubu, chip ya BGA ya 0.5pitch yakoreshejwe cyane naba injeniyeri bashushanya, kandi impande zigurisha za BGA zagiye zihinduka buhoro buhoro ziva muburyo bwo hagati bwisanzuye cyangwa hagati yubutaka hagati yuburyo bwo kwinjiza ibimenyetso hagati nibisohoka bikenera insinga.

Ibyiza Byimpumyi Binyuze Kandi Bishyinguwe Binyuze PCB

Gukoresha impumyi no gushyingurwa binyuze muri PCB birashobora kugabanya cyane ubunini nubwiza bwa PCB, kugabanya umubare wibice, kunoza imikoreshereze ya electronique, kongera ibiranga ibicuruzwa bya elegitoroniki, kugabanya ibiciro, no gukora igishushanyo mbonera cyoroshye kandi cyihuse.Muburyo bwa PCB bwo gushushanya no gutunganya, binyuze mumwobo bizazana ibibazo byinshi.Mbere ya byose, bafite umwanya munini wumwanya mwiza.Icya kabiri, umubare munini unyuze mu mwobo ahantu hamwe nawo utera imbogamizi nini yo kugendagenda kumurongo wimbere wa PCB nyinshi.Ibi binyujijwe mu myobo bifata umwanya ukenewe wo kuyobora.Ubucukuzi busanzwe bwa mashini buzaba bukubye inshuro 20 akazi katoroshye.