Ubwa mbere ya byose, nka a icyapa cyumuzunguruko , PCB itanga cyane cyane guhuza ibice bya elegitoroniki.Nta sano itaziguye iri hagati yamabara nimikorere, kandi itandukaniro ryibara ntirigira ingaruka kumashanyarazi.

Uwiteka imikorere ya Ubuyobozi bwa PCB bigenwa nibintu nkibikoresho byakoreshejwe (Q agaciro gakomeye), gushushanya insinga, hamwe nibice byinshi byubuyobozi.Ariko, mugikorwa cyo koza PCB, umukara nicyo gishobora gutera ibara ritandukanye.Niba ibikoresho fatizo nibikorwa byo gukora bikoreshwa nuruganda rwa PCB bitandukanye gato, igipimo cya inenge ya PCB kiziyongera kubera itandukaniro ryamabara.Ibi biganisha ku kuzamura ibiciro byumusaruro.

Muri mubyukuri, ibikoresho fatizo bya PCB biri hose mubuzima bwacu bwa buri munsi, ni ukuvuga fibre fibre na resin.Ikirahuri cya fibre hamwe na resin byahujwe kandi bigakomera kugirango bihindurwe ubushyuhe, bikingira, kandi ntibyoroshye kugorora ikibaho, aribwo substrate ya PCB.Birumvikana ko PCB substrate ikozwe mubirahuri bya fibre na resin yonyine ntishobora kuyobora ibimenyetso.Kubwibyo, kuri substrate ya PCB, uwabikoze azitwikira hejuru yumuringa hejuru, bityo PCB substrate nayo ishobora kwitwa ikibaho cyumuringa cyanditseho umuringa.

Nk imirongo yumuzingi ya PCB yumukara biragoye kuyimenya, bizongera ingorane zo gusana no gukemura muri R&D na nyuma yo kugurisha.Mubisanzwe, niba nta kirango gifite ibishushanyo mbonera bya RD (R&D) hamwe nitsinda rikomeye ryo kubungabunga, PCB yumukara ntizakoreshwa byoroshye.Turashobora kuvuga ko gukoresha PCB yumukara nicyizere cyikirango mugushushanya kwa RD hamwe nitsinda rishinzwe kubungabunga.Kurundi ruhande, nabwo bugaragaza ikizere cyuwabikoze mumbaraga zacyo.

Bishingiye kubwimpamvu zavuzwe haruguru, abakora inganda zikomeye bazasuzuma neza mugihe bahisemo ibishushanyo bya PCB kubicuruzwa byabo.Kubwibyo, ibyinshi mubicuruzwa bifite ibicuruzwa binini ku isoko muri uwo mwaka byakoresheje PCB itukura, icyatsi kibisi PCB, cyangwa verisiyo yubururu PCB.PCB yumukara irashobora kugaragara gusa hagati-hejuru-hejuru-yohejuru cyangwa hejuru yibicuruzwa byamamaye, ntukizere rero ko PCB yumukara iruta icyatsi.