Ikibaho cya PCB (Printedcircuitboard) nigice cyunganira ibikoresho bya elegitoronike hamwe nogutanga imiyoboro hagati yibikoresho bya elegitoronike nibikoresho byamashanyarazi.Nibikorwa remezo byibikoresho byose byubwenge.Usibye ibikorwa byibanze byo gutunganya ibice bitandukanye bya elegitoroniki, umurimo wingenzi ni ugutanga imikoranire yibikoresho bya elegitoroniki byavuzwe haruguru.
Nibihe bigize ibice bya PCB?
Ikibaho cyumuzunguruko wa PCB kigizwe ahanini nu gusudira, binyuze mu mwobo, umwobo uzamuka, insinga, ibice, umuhuza, kuzuza, imbibi z’amashanyarazi nibindi.
(1) Pad: umwobo wicyuma ukoreshwa mu gusudira pin yibigize.
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(3) Gutobora umwobo: bikoreshwa mugukosora ikibaho cyumuzunguruko.
(4) Umuyobora: firime yumuriro wumuringa firime ikoreshwa muguhuza pin yibigize.
(5) Umuhuza: ibice bikoreshwa muguhuza imbaho zumuzunguruko.
(6) Kuzuza: gukoresha umuringa kumurongo wubutaka urashobora kugabanya neza inzitizi.
(7) Imipaka y'amashanyarazi: ikoreshwa mukumenya ubunini bwumuzunguruko, ibice byubuyobozi ntibishobora kurenga imbibi.
Ikibaho cyumuzunguruko wa PCB ukurikije imiterere gishobora kugabanywa muri PCB imwe imwe, PCB ya kabiri, PCB igizwe n'abantu benshi;Ikibaho gisanzwe ni bine, esheshatu, ikibaho cya pcb cyoroshye gishobora kugera kumurongo urenze icumi.
Ibice byinshi byimbaho za PCB, niko bihamye kandi byizewe imikorere yamashanyarazi, nigiciro kinini.Itandukaniro ryibiciro bya panne imwe na kabiri ntabwo ari nini.Niba nta cyifuzo kidasanzwe, inganda zose zizahitamo guhitamo ibice bibiri.Nyuma ya byose, imikorere no gutuza byimyanya ibiri iruta iyo kurwego rumwe.
Muri PCB igizwe nabantu benshi, ubu inganda nizo zikoreshwa cyane cyangwa enye, ibice bitandatu, inganda zikoresha ibikoresho bya elegitoroniki hamwe nu rwego rwo hejuru pcb ikibaho ni byinshi.Nubwo ibice byinshi bifite ibyiza byinshi kuruta ibice bibiri mumikorere, ituze, urusaku nibindi, ibigo byinshi naba injeniyeri baracyahitamo ibice bibiri kugirango batekereze kubiciro.
Mugihe ibikoresho byubwenge bigenda birushaho kuba ingorabahizi, nibindi byinshi birakenewe, biganisha kumuzinga mwinshi hamwe nibikoresho kuri PCB.Muri icyo gihe, ibisabwa byujuje ubuziranenge bwa PCB ihuza ibiyobora nabyo biratera imbere.Ingano ntoya ya PCB ntishobora kugabanya ikiguzi gusa, ariko kandi irashobora koroshya igishushanyo mbonera cyubuyobozi bwa PCB, kugirango igihombo cyoherejwe cyumuzunguruko kiba gito.
Amass-PC-ihuza PCB ihuza ubunini gusa nubunini bwa knuckle, kandi umuyobozi uhuza ni feza isizwe n'umuringa utukura, ibyo bikaba bitezimbere cyane imikorere yimikorere ya connexion.Ndetse ingano ntoya irashobora kugira imiyoboro ihanitse, ituma imikorere yumuzunguruko igenda neza, kandi uburyo butandukanye bwo kwishyiriraho burashobora guhuza ibyifuzo byabakiriya batandukanye bubuyobozi bwa PCB.
Amass ifite uburebure butandukanye bwo guhuza imbaho zumuzunguruko wa PCB zifite ubunini butandukanye, ibyo bikaba bihuye ninganda zinganda zerekana uburebure bwa 1.0-1,6mm kugirango harebwe ikoreshwa ryibikoresho bisanzwe!
Igihe cyo kohereza: Ukuboza-16-2022