PCBs mubicuruzwa nibice bigize ibikoresho bya elegitoroniki bigezweho. Umubyimba wumuringa nikintu gikomeye cyane mubikorwa bya PCB. Umubyimba mwiza wumuringa urashobora kwemeza ubuziranenge nimikorere yinama yumuzunguruko, kandi bikagira ingaruka no kwizerwa no gutuza kwibicuruzwa bya elegitoroniki.
Mubisanzwe, umubyimba rusange wumuringa ni 17.5um (0.5oz), 35um (1oz), 70um (2oz)
Umubyimba wumuringa ugena amashanyarazi yumurongo wumuzunguruko. Umuringa ni ibikoresho byiza cyane, kandi ubunini bwacyo bugira ingaruka ku buryo butaziguye ku kibaho. Niba umuringa uringaniye cyane, ibintu bitwara bishobora kugabanuka, bikavamo ibimenyetso byohereza ibimenyetso cyangwa ihungabana ryubu. Niba umuringa ari mwinshi cyane, nubwo ubwikorezi buzaba bwiza cyane, bizongera igiciro nuburemere bwikibaho. Niba umuringa ufite umubyimba mwinshi, bizoroha byoroshye ko bigenda neza, kandi niba urwego rwa dielectric ari ruto cyane, ingorane zo gutunganya umuziki ziziyongera. Kubwibyo, uburebure bwa 2oz bw'umuringa ntibusanzwe. Mu gukora PCB, uburebure bukwiye bw'umuringa bugomba gutoranywa hashingiwe ku bisabwa byashizweho no gushyira mu bikorwa imbaho z'umuzunguruko kugira ngo bigerweho neza.
Icya kabiri, uburebure bwumuringa nabwo bugira ingaruka zikomeye kumikorere yo gukwirakwiza ubushyuhe bwumuzunguruko. Mugihe ibikoresho bya elegitoroniki bigezweho bigenda birushaho gukomera, ubushyuhe bwinshi ninshi butangwa mugihe gikora. Imikorere myiza yo gukwirakwiza ubushyuhe irashobora kwemeza ko ubushyuhe bwibikoresho bya elegitoronike bugenzurwa mugihe cyumutekano mugihe gikora. Igice cyumuringa gikora nkubushyuhe bwumuriro bwumuzunguruko, kandi ubunini bwacyo bugena ingaruka zo gukwirakwiza ubushyuhe. Niba umuringa ari muto cyane, ubushyuhe ntibushobora gukorwa no gukwirakwizwa neza, byongera ibyago byo gushyuha.
Kubwibyo, umubyimba wumuringa wa PCB ntushobora kuba muto cyane. Mugihe cyo gushushanya PCB, turashobora kandi gushyira umuringa ahantu hatagaragara kugirango dufashe gukwirakwiza ubushyuhe bwubuyobozi bwa PCB. Mu gukora PCB, guhitamo umubyimba ukwiye wumuringa birashobora kwemeza ko ikibaho cyumuzunguruko gifite ubushyuhe bwiza. imikorere kugirango yizere neza imikorere yibikoresho bya elegitoroniki.
Mubyongeyeho, ubunini bwumuringa nabwo bugira ingaruka zikomeye kumyizerere no gutuza kwumuzunguruko. Umuringa ntukora gusa nk'amashanyarazi n'amashanyarazi gusa, ahubwo unakora nk'urwego rwo guhuza no guhuza ikibaho. Umubyimba mwiza wumuringa urashobora gutanga imbaraga zihagije zo gukumira ikibaho cyumuzunguruko kunama, kumeneka cyangwa gufungura mugihe cyo gukoresha. Muri icyo gihe, umubyimba ukwiye wumuringa urashobora kwemeza ubwiza bwo gusudira ku kibaho cyumuzunguruko nibindi bice kandi bikagabanya ibyago byo gusudira inenge no gutsindwa. Kubwibyo, mubikorwa bya PCB, guhitamo umubyimba ukwiye wumuringa birashobora guteza imbere kwizerwa no gutuza kumurongo wumuzunguruko no kongera igihe cyibikorwa bya elegitoroniki.
Muri make, akamaro k'uburebure bw'umuringa mubikorwa bya PCB ntibishobora kwirengagizwa. Umubyimba mwiza wumuringa urashobora kwemeza amashanyarazi, imikorere yo gukwirakwiza ubushyuhe, kwizerwa no gutuza kumurongo wumuzunguruko.
Mubikorwa nyabyo byo gukora, birakenewe guhitamo umubyimba ukwiye wumuringa ushingiye kubintu nkibishushanyo mbonera byubuyobozi bwumuzunguruko, ibisabwa mumikorere, hamwe no kugenzura ibiciro kugirango harebwe ubuziranenge nibikorwa byibicuruzwa bya elegitoroniki. Gusa murubu buryo hashobora gukorwa PCB nziza-nziza kugirango ihuze imikorere ihanitse kandi yizewe cyane kubikoresho bya elegitoroniki bigezweho.
