Ibibaho byumuzunguruko (PCBS) bigize urufatiro rwibanze rwumubiri no guhuza ibikoresho bya elegitoroniki bikoresha ibimenyetso byumuringa PCB Nibyingenzi mubikoresho byose bya elegitoronike, bifasha kubishyira mubikorwa byumuzunguruko bigoye kandi byimiterere. Hatariho ikoranabuhanga rya PCB, inganda za elegitoroniki ntabwo zabaho nkuko tubizi uyu munsi.
Gahunda ya PCB ihindura ibikoresho fatizo nkimyenda ya fibberglass numuringa wibeshya neza neza. Harimo intambwe cumi natanu zigoye zigabanya cyane kandi zigenzura neza. Inzira izunguruka itangirana na Schematic ifata imiterere yimiterere yumuzunguruko ku gishushanyo mbonera cya elegitoronike (EDA). Masks yubuhanzi noneho isobanura ibishushanyo mbonera bigaragaza uburyo bwo kwerekana umuringa wumuringa laminates ukoresheje amashusho afotora. ETCHING ikuraho umuringa udasabwa kugirango asige inyuma yinzira yitaruye hamwe namakuru.
Ikibaho-Cyiza Sandwich hamwe na Rigid Umuringa Umuringa Clad Clad Clad Clad na Pregref Amabati ya Pregren, yahuye nimpande zose zirengeje umucyo nubushyuhe. Imashini zo gucukura zatumye ibihumbi n'ibihumbi bihuza hagati y'ibice, hanyuma bifata umuringa kurangiza ibikorwa remezo by'umuzunguruko bya 3D. Gucukura kwa kabiri, kwifotoza, no kurongora kandi bihindura imbaho kugeza igihe byiteguye amatara ya silkst. Automed Automaticle Oppecaction no kwipimisha yemewe kurwanya amategeko nibisobanuro mbere yo gutanga abakiriya.
Abashakashatsi batwara udushya dukomeza PCB Gutunganya Denser, byihuse, kandi bifite ibikoresho byizewe. Ubucucike bwo mu rwego rwo hejuru (HDI) hamwe n'ikoranabuhanga icyo ariryo ryose ubu rihuza ibice 20 byo gutunganya imitunganya na digitale. Imyumbati ya Rigid-Flex ihuza ibikoresho bikomeye kandi byoroshye kugirango uhuze ibisabwa bisabwa. Ceramic kandi ishyigikiye ibyuma bishyigikira (imb) subshist ishyigikira inshuro nyinshi kugeza kuri milimetero-wave rf. Inganda nazo zemeza inzira zinshuti zishingiye ku bidukikije n'ibikoresho byo kuramba.
Inganda za PCB kwisi yose zirenga miliyari 75 z'amadolari arenga 2000 abakora, bamaze mu mateka ya 3.5%. Igice cy'isoko gikomeje kugira ngo ihurwe buhoro buhoro. Ubushinwa bwerekana umusaruro munini hamwe n'umusaruro urenga 55% mugihe Ubuyapani, Koreya na Tayiwani bakurikira hamwe na 25%. Amerika y'Amajyaruguru ibarirwa munsi ya 5% zisohora ku isi. Inganda zigenda zifatanije ku nyungu za Aziya mu rugero, ibiciro, hamwe no kuba hafi yiminyururu ya elegitoroniki. Icyakora, ibihugu bikomeza ubushobozi bwa PCB bwaho bushyigikira kwirwanaho no gukangurira umutungo bwite.
Mugihe udushya mubikoresho byabaguzi bikuze, havuwe porogaramu mubikorwa remezo, amashanyarazi yo gutwara, aerospace, na sisitemu yubuvuzi yiyongera. Gukomeza kunonosora ikoranabuhanga nabyo bifasha kwishuka ibikoresho bya elegitoroniki byinshi mu nganda no gukoresha imanza zikoreshwa. PCB izakomeza gukorera societe yacu ya digitale kandi yubwenge mumyaka mirongo itagera.
