ABIS Inzirababaye mumashanyarazi yacapishijwe (PCBs) mumyaka irenga 15 yuburambe kandi witondere iterambere ryPCBinganda.Kuva imbaraga za terefone zacu kugeza kugenzura sisitemu igoye mubyogajuru, PCBs igira uruhare runini mugutezimbere ikoranabuhanga.Muri iyi blog, twinjiye mubihe PCBs igezweho kandi dushakisha ejo hazaza heza.
Imiterere ya PCB:
Imiterere ya PCBs yerekana akamaro kabo kiyongera mubikorwa bitandukanye.Inganda za PCB zirimo kwiyongera kw'ibisabwa bitewe no kwiyongera kw'ibikoresho bya elegitoronike mu nganda zitandukanye.Kwagura isoko rya elegitoroniki y’abaguzi byagize uruhare runini muri iri terambere.Ibishushanyo mbonera bya PCB, nkibibaho byinshi hamwe na flex board, bifasha guhuza ibikenerwa nibikoresho bigezweho aho guhuzagurika no gukora aribyo byihutirwa.
Byongeye kandi, PCBs zabonye porogaramu mu nganda z’imodoka, sisitemu yo kugendana ingufu, ibice bya infotainment nibiranga umutekano.Inganda zita ku buzima nazo zishingiye cyane kuri PCB, kuko zikoreshwa mu bikoresho by’ubuvuzi nkimashini za MRI, pacemakers, nibikoresho byo gusuzuma.
Iterambere ryihuse:
Nkuko ikoranabuhanga rikomeje gutera imbere, niko PCB igenda.Iterambere ry'ejo hazaza rifite amasezerano akomeye kuriyi mbaho.Kurugero, miniaturizasiya izaba ingenzi nkuko ibikoresho bigenda biba bito kandi bikomeye.Nkuko interineti yibintu (IoT) itera iterambere ryinganda, PCBs igomba gukenera guhuza bidasubirwaho miliyari yibikoresho.Iterambere mu ikoranabuhanga rya 5G rizakomeza kwagura imikorere no guhuza PCBs.
Dore ubushobozi bwa PCB yumuzunguruko wa ABIS:
| Ingingo | Ubushobozi bw'umusaruro |
| Ibara | 1-32 |
| Ibikoresho | FR-4, TG Yisumbuye FR-4, PTFE, Base ya Aluminium, Cu base, Rogers, Teflon, nibindi |
| Ingano ntarengwa | 600mm X1200mm |
| Urupapuro rwerekana ubworoherane | ± 0.13mm |
| Ubunini bw'Inama | 0,20mm - 8.00mm |
| Ubworoherane bwimbitse (t≥0.8mm) | ± 10% |
| Umubyimba Tolerancc (t <0.8mm) | ± 0.1mm |
| Inzira yo Kwikingira | 0.075mm - 5.00mm |
| Ntarengwa Iine | 0.075mm |
| Umwanya muto | 0.075mm |
| Hanze Uburebure bw'umuringa | 18um - 350um |
| Imbere Yumuringa Umuringa | 17um - 175um |
| Umuyoboro wo gucukura (Mechanical) | 0.15mm - 6.35mm |
| Kurangiza Umuyoboro (Umukanishi) | 0,10mm - 6.30mm |
| Ubworoherane bwa Diameter (Mechanical) | 0.05mm |
| Kwiyandikisha (Umukanishi) | 0.075mm |
| Ikigereranyo cya Aspecl | 16:01 |
| Ubwoko bwa Maskeri | LPI |
| SMT Mini.Ubugari bwa Mask Ubugari | 0.075mm |
| Mini. Kugurisha Mask | 0.05mm |
| Shira umwobo wa diameter | 0,25mm - 0,60mm |
| Kwirinda kwihanganira | 10% |
| Kurangiza | HASL / HASL-LF, ENIG, Tin Immersion Tin / Ifeza, Flash Zahabu, OSP, Urutoki rwa Zahabu, Zahabu Ikomeye |
Byongeye kandi, impungenge z’ibidukikije zatumye iterambere rya PCB ryangiza ibidukikije.Abashakashatsi bagamije kugabanya ikoreshwa ry’ibintu byangiza mu nganda za PCB, nk'isasu, mercure na bromine flame retardants.Ihinduka ryerekeranye nicyatsi kibisi bizatanga ejo hazaza harambye inganda za elegitoroniki.
Mu gusoza, uko PCBs igeze ubu irashimangira umwanya wabo wingenzi muri iyi si ikoreshwa nikoranabuhanga.Urebye imbere, PCBs izagira uruhare runini kurushaho.Gukomeza gutera imbere mugushushanya, kugabanya ingano, guhuza, no kubungabunga ibidukikije bizahindura ejo hazaza ha PCB.
Urashobora kubona amashusho yacu kuri Youtube:https://www.youtube.com/watch?v=JHKXbLGbb34&t=7s
Murakaza neza kudusanga kuri LinkedIn:https://www.linkedin.com/company/abis-umuzunguruko-co–ltd/mycompany/
Igihe cyo kohereza: Jun-16-2023
