14 Layeri ENIG FR4 Yashyinguwe Hifashishijwe PCB
Ibyerekeye Impumyi Yashyinguwe Binyuze muri PCB
Impumyi zimpumyi hamwe na vias zashyinguwe ninzira ebyiri zo gushiraho amasano hagati yimirongo yumuzingo wacapwe.Impumyi zimpumyi zicapwe ryumuzunguruko wacapishijwe umuringa usize umuringa ushobora guhuzwa nigice cyinyuma binyuze mubice byinshi byimbere.Burrow ihuza ibice bibiri cyangwa byinshi byimbere ariko ntabwo yinjira murwego rwo hanze.Koresha microblind vias kugirango wongere umurongo wo gukwirakwiza umurongo, utezimbere umurongo wa radiyo no guhuza amashanyarazi, gutwara ubushyuhe, gukoreshwa kuri seriveri, terefone zigendanwa, kamera ya digitale.
Yashyinguwe Vias PCB
Vias yashyinguwe ihuza ibice bibiri cyangwa byinshi byimbere ariko ntabwo yinjira mubice byo hanze
Minimetero Ntoya / mm | Impeta nto / mm | unyuze muri padi Diameter / mm | Umubare ntarengwa / mm | Ikigereranyo | |
Impumyi Vias (bisanzwe) | 0.1 | 0.1 | 0.3 | 0.4 | 1:10 |
Impumyi Vias (ibicuruzwa bidasanzwe) | 0.075 | 0.075 | 0.225 | 0.4 | 1:12 |
Impumyi Vias PCB
Impumyi Vias nuguhuza urwego rwinyuma byibuze igice kimwe cyimbere
| Min.Umuyoboro wa diameter / mm | Impeta ntarengwa / mm | unyuze muri padi Diameter / mm | Umubare ntarengwa / mm | Ikigereranyo |
Impumyi Vias (gucukura imashini) | 0.1 | 0.1 | 0.3 | 0.4 | 1:10 |
Impumyi(Gucukura Laser) | 0.075 | 0.075 | 0.225 | 0.4 | 1:12 |
Ibyiza bya Vias zihumye hamwe na Vias zashyinguwe kubashakashatsi ni ukongera ubwinshi bwibigize utarinze kongera umubare wubunini nubunini bwikibaho.Kubicuruzwa bya elegitoronike bifite umwanya muto hamwe no kwihanganira ibishushanyo bito, gushushanya umwobo uhumye ni amahitamo meza.Gukoresha ibyo byobo bifasha injeniyeri yubushakashatsi bwumuzingi gushushanya igipimo cyiza / padi kugirango wirinde ibipimo birenze.