Imashini ya elegitoronike yerekeza ku bikoresho bya elegitoronike bikoreshwa mu modoka, harimo modul igenzura moteri, sisitemu yimyidagaduro yamakuru, sisitemu yumutekano, sensor, nibindi. Ibi bikoresho bigomba gukoresha imbaho zumuzunguruko (PCBA) kugirango zishyire mubikorwa.
PCBA, ibereye ibikoresho bya elegitoroniki, bisaba ibintu bikurikira:
- Kwizerwa cyane:Ibidukikije bikora mubikoresho bya elegitoroniki biragoye, kandi birakenewe ibidukikije bidukikije nkumuvuduko mwinshi, ubushyuhe bwinshi, nubushuhe bwinshi.Kubwibyo, PCBA ikeneye kwizerwa cyane kandi irashobora gukora neza.
- Ubushobozi bukomeye bwo kurwanya interineti:Imodoka ifite imashini itanga imashini niyakira, nka radio, radar, GPS, nibindi. Ibi bifite intambamyi zikomeye, PCBA rero ikeneye kurwanya neza izo mbogamizi.
- Kugabanuka:Umwanya uri imbere yimodoka ni muto, PCBA rero igomba kuba ifite ibiranga miniaturizasiya, ishobora kugera kumikorere isabwa mumwanya muto.
- Gukoresha ingufu nke:Ibikoresho bya elegitoroniki bigomba gukora mugihe cyimodoka igihe kirekire, birakenewe rero kuzigama ingufu no kugabanya ibyo ukoresha no kuzigama ingufu.
- Kubungabunga:Gusana ibikoresho bya elegitoroniki yimodoka bigomba kuba byoroshye kandi byihuse, kandi PCBA igomba kuba ifite ibiranga gusenya no kuyitaho byoroshye.
Hashingiwe kuri ibyo bisabwa, PCBA, ibereye ibikoresho bya elegitoroniki yimodoka, ikeneye guhitamo kwizerwa ryinshi hamwe nibikoresho byiza birwanya ubushyuhe, kandi igakoresha uburyo bwihariye bwo gukora no gukora kugirango PCBA ireme kandi yizewe.Muri icyo gihe, birakenewe ko dusuzuma imiterere ya PCB hamwe no gutezimbere umurongo kugirango tumenye neza kandi birwanya interineti.
Hano hari moderi ya PCBA ikoreshwa cyane muri electronics yimodoka:
FR-4 Ibikoresho bya Fluoro PCBA
Nibikoresho bisanzwe byumuzunguruko.Ifite ruswa nziza yo kurwanya ruswa, ubukana no gukumira, kandi irashobora kwihanganira ibidukikije bikora.
Ubushyuhe bwo hejuru PCBA
Bikwiranye nubushyuhe bwo hejuru mubicuruzwa bya elegitoroniki.Ubu bwoko bwa PCBA mubusanzwe bukoresha polyimide nkibikoresho byubutaka, bifite ubushyuhe bwiza bwo hejuru.
Inzira ihuriweho (IC) PBCA
Irakwiranye na elegitoroniki yimodoka ikwiranye nubushakashatsi bwimbitse bwuzuzanya.Ifite imikorere myiza kandi ifite ibyiza byo kwihuta cyane, ubwinshi nubunini buto.
Ibyuma byubaka PCBA
Irakwiriye ibikoresho bya elegitoroniki bisaba imbaraga nyinshi nubushyuhe bwo gukwirakwiza.Bene PCBA ikoresha ibyuma bya aluminium na muringa nkibikoresho bya substrate, bifite ubushyuhe bwiza bwumuriro nubushyuhe bwo gukwirakwiza ubushyuhe.
PCBA
PCBA yagenewe porogaramu nka sisitemu yimyidagaduro yimodoka, ibyuma bifata amajwi, sisitemu yo kugenda, nibindi.
Ubu bwoko bwa PCBA bufite ibintu bitandukanye nibisabwa.Bashobora guhitamo moderi ikwiye ya PCBA ukurikije ibikoresho bya elegitoroniki bisabwa.