Ikibaho cyumuzunguruko wa PCB kirashobora kugaragara ahantu hose mubikoresho bitandukanye nibikoresho.Ubwizerwe bwumuzunguruko ni garanti yingenzi kugirango tumenye imikorere isanzwe yimirimo itandukanye.Nyamara, ku mbaho nyinshi zumuzunguruko, dukunze kubona ibyinshi muribice binini byumuringa, bishushanya imbaho zumuzunguruko.Ibice binini byumuringa bikoreshwa.
Muri rusange, ahantu hanini umuringa ufite imirimo ibiri.Imwe ni iyo gukwirakwiza ubushyuhe.Kuberako ikibaho cyumuzunguruko ari kinini cyane, imbaraga zirazamuka.Kubwibyo, usibye kongeramo ibice bikenewe byo gukwirakwiza ubushyuhe, nk'ubushyuhe, ubushyuhe bwo gukwirakwiza ubushyuhe, nibindi, ariko kubibaho bimwe byumuzunguruko, Ntabwo bihagije kwishingikiriza kuri ibi.Niba ari ugukwirakwiza ubushyuhe gusa, birakenewe kongera igicuruzwa mugihe cyo kongera umuringa wumuringa, hanyuma ukongeramo amabati kugirango ubushyuhe bugabanuke.
Birakwiye ko tumenya ko kubera ubuso bunini bwambaye umuringa, PCB cyangwa umuringa wo gufatira umuringa bizagabanuka bitewe n’igihe kirekire cy’umuraba cyangwa gushyushya igihe kirekire PCB, kandi gaze ihindagurika yegeranijwe ntishobora kunanirwa hejuru. igihe.Umuringa wumuringa waguka ukagwa, niba rero umuringa ari munini cyane, ugomba gusuzuma niba hari ikibazo nkiki, cyane cyane iyo ubushyuhe buri hejuru, urashobora gufungura cyangwa kugishushanya nka meshi ya gride.
Ikindi nukuzamura ubushobozi bwo kurwanya-interineti yumuzunguruko.Bitewe nubuso bunini bwumuringa burashobora kugabanya inzitizi zinsinga zubutaka no gukingira ibimenyetso kugirango bigabanye kwivanga, cyane cyane kubibaho bimwe byihuta byihuta bya PCB, usibye kubyimba insinga zubutaka bishoboka, ikibaho cyumuzunguruko kirakenewe .Ahantu hose h'ubuntu, ni ukuvuga, "ubutaka bwuzuye", bushobora kugabanya neza inductance ya parasitike, kandi mugihe kimwe, igice kinini cyubutaka gishobora kugabanya neza imirasire y urusaku.Kurugero, kubintu bimwe na bimwe bikora kuri chip, buri buto iba itwikiriwe numugozi wubutaka, bigabanya ubushobozi bwo kurwanya interineti.