Intangiriro
Ukurikije igishushanyo mbonera cyumuzunguruko,igiciro kizatandukana bitewe nibikoresho byubuyobozi bwumuzunguruko, umubare wibice byubuyobozi bwumuzunguruko, ingano yikibaho cyumuzunguruko, ingano ya buri musaruro, inzira yumusaruro, ubugari bwumurongo muto n'umurongo utandukanijwe, umwobo muto diameter n'umubare w'imyobo, inzira idasanzwe nibindi bisabwa kugirango uhitemo.Hariho uburyo bukurikira bwo kubara igiciro muruganda:
1. Kubara igiciro kubunini (bikurikizwa kubice bito by'icyitegererezo)
Uruganda ruzatanga igiciro cyibice kuri santimetero kare ukurikije ibice bitandukanye byumuzunguruko hamwe nuburyo butandukanye.Abakiriya bakeneye gusa guhindura ubunini bwikibaho cyumuzunguruko muri santimetero no kugwiza igiciro cyikigero kuri santimetero kare kugirango babone igiciro cyikibaho cyumuzunguruko..Ubu buryo bwo kubara burakwiriye cyane kubibaho byumuzunguruko byikoranabuhanga risanzwe, byorohereza ababikora n'abaguzi.Ibikurikira ni ingero:
Kurugero, niba uruganda ruguze igiciro kimwe, ibikoresho bya FR-4, hamwe na metero kare 10-20, igiciro cyikigero ni 0.04 yuan / santimetero kare.Muri iki gihe, niba ingano yumuzunguruko wumuguzi ari 10 * 10CM, ingano yumusaruro ni 1000-2000, gusa yujuje iki gipimo, kandi igiciro cyingana na 10 * 10 * 0.04 = 4 yuan igice.
2. Kubara igiciro ukurikije kunonosora ibiciro (bikurikizwa kubwinshi)
Kubera ko ibikoresho fatizo byubuyobozi bwumuzunguruko ari laminate yambaye umuringa, uruganda rutanga umuringa wambaye umuringa washyizeho ubunini bwagenwe bugurishwa ku isoko, ibisanzwe ni 915MM * 1220MM (36 ″ * 48 ″);940MM * 1245MM (37 ″ * 49 ″);1020MM * 1220MM (40 ″ * 48 ″);1067mm * 1220mm (42 ″ * 48 ″);1042MM * 1245MM (41 ″ 49 ″);1093MM * 1245MM (43 ″ * 49 ″);uwabikoze azashingira kumuzunguruko uzakorwa Ibikoresho, numero yumurongo, inzira, ingano nibindi bipimo byubuyobozi bikoreshwa mukubara igipimo cyo gukoresha imiringa yambaye umuringa laminate yiki cyiciro cyibibaho byumuzunguruko, kugirango babare ibikoresho igiciro.Kurugero, niba utanze ikibaho cyumuzunguruko 100 * 100MM, uruganda ruzamura umusaruro.Irashobora gukusanyirizwa mu mbaho nini za 100 * 4 na 100 * 5 kugirango zivemo.Bakeneye kandi kongeramo umwanya hamwe nibibaho kugirango borohereze umusaruro.Mubisanzwe, intera iri hagati ya gongs nimbaho ni 2MM, naho ikibaho ni 8-20MM.Noneho imbaho nini zakozwe zaciwe mubipimo byibikoresho fatizo, Niba byaciwe hano gusa, nta kibaho cyongeweho, kandi igipimo cyo gukoresha ni kinini.Kubara imikoreshereze ni intambwe imwe gusa, kandi amafaranga yo gucukura nayo arabarurwa kugirango harebwe umubare wu mwobo uhari, ingano nini nini, kandi ni bangahe mu mwobo munini wibibaho, hanyuma ubare ikiguzi cya buri gikorwa gito nkicyo nkigiciro cya electroplating umuringa ukurikije insinga ziri mu kibaho, hanyuma amaherezo ukongeraho impuzandengo yumurimo wumurimo, igipimo cyigihombo, igipimo cyinyungu, nigiciro cyo kwamamaza kuri buri sosiyete, hanyuma ukabara igiciro cyose Kugabana numubare wibibaho bito bishobora kubyazwa umusaruro munini wibikoresho fatizo kugirango ubone igiciro cyikibaho gito.Iyi nzira iragoye cyane kandi isaba umuntu udasanzwe kubikora.Mubisanzwe, amagambo yatanzwe atwara amasaha arenze.
3. Metero kumurongo
Kuberako igiciro cyibibaho byumuzunguruko bigira ingaruka kubintu byinshi, abaguzi basanzwe ntibumva uburyo bwo gutanga ibicuruzwa.Bikunze gufata igihe kirekire kugirango ubone igiciro, gisesagura abakozi benshi nubutunzi.Igiciro cyumuzunguruko, gutanga amakuru yumuntu ku ruganda bizatuma ibicuruzwa bitotezwa bikomeje.Ibigo byinshi byatangiye kubaka gahunda yo kugena ibiciro byumuzunguruko kurubuga rwabo, kandi binyuze mumategeko amwe, abakiriya barashobora kubara kubuntu kubuntu.Kubatumva Abantu bumva PCB nabo barashobora kubara byoroshye igiciro cya PCB.
Igihe cyo kohereza: Werurwe-08-2023