Amakuru
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Inzira eshatu za PCB ibyuma
Icyuma cya PCB gishobora kugabanywamo ubwoko bukurikira ukurikije inzira: 1. Ikaramu ya Solder paste: Nkuko izina ribigaragaza, ikoreshwa mugukoresha paste.Shushanya umwobo mu gice cyicyuma gihuye nudupapuro ku kibaho cya PCB.Noneho koresha paste paste kugirango ucapure kuri PCB ikibaho ...Soma byinshi -
Kuki umurongo wa PCB udashobora kugenda neza?
Mubikorwa bya PCB, igishushanyo cyibibaho byumuzunguruko ni igihe kinini kandi ntabwo cyemerera inzira iyo ari yo yose.Muburyo bwo gushushanya PCB, hazabaho itegeko ritanditse, ni ukuvuga, kwirinda ikoreshwa ryinsinga zinguni, none kuki hariho amategeko nkaya?Ibi ntabwo ari ibyifuzo byabashushanyije, ariko ...Soma byinshi -
Niki gitera icyapa cyumuzunguruko wa PCBA cyirabura?
Ikibaho cyumuzunguruko wa PCBA gusudira ikibazo cyumukara nikibazo gikunze kugaragara cyumuzunguruko wibintu bibi, bikaviramo PCBA gusudira disiki yumukara kubwimpamvu nyinshi, ariko mubisanzwe biterwa nimpamvu zikurikira: 1, okiside ya padi: Niba padi ya PCBA ihuye nubushuhe igihe kirekire igihe, bizatera ubuso bwa t ...Soma byinshi -
Ni izihe ngaruka zo gutunganya PCB hejuru yubuziranenge bwa SMT?
Mu gutunganya no kubyaza umusaruro PCBA, hari ibintu byinshi bigira ingaruka kumiterere yo gusudira kwa SMT, nka PCB, ibikoresho bya elegitoronike, cyangwa paste yo kugurisha, ibikoresho nibindi bibazo ahantu hose bizagira ingaruka kumiterere yo gusudira SMT, hanyuma gahunda yo kuvura hejuru ya PCB gira ingaruka ki kuri ...Soma byinshi -
Ni ibihe bintu biranga PCB ya aluminium?
Aluminium substrate nkubwoko bwihariye bwa PCB, umurima wogukoresha umaze igihe kinini mubitumanaho, ingufu, ingufu, amatara ya LED nizindi nganda, cyane cyane ibikoresho bya elegitoroniki bifite ingufu nyinshi bizakoresha hafi ya aluminium substrate, kandi aluminium substrate irazwi cyane, kubera gukurikira ...Soma byinshi -
Nibihe aperture ya pcb ikoresheje umwobo?
Hariho ubwoko bwinshi bwa PCB binyuze mumyobo, kandi aperture zitandukanye zirashobora gutoranywa ukurikije ibisabwa bitandukanye nibisabwa.Ibikurikira bizasobanura neza aperture ya PCB isanzwe binyuze mumyobo no gutandukanya PCB binyuze mumyobo no kunyuza ...Soma byinshi -
Ubuyobozi bwa FPC bwacapwe niki?
Hariho ubwoko bwinshi bwibibaho byumuzunguruko ku isoko, kandi amagambo yumwuga aratandukanye, muribwo ikibaho cya fpc gikoreshwa cyane, ariko abantu benshi ntibazi byinshi kubuyobozi bwa fpc, none ubuyobozi bwa fpc busobanura iki?1, ikibaho cya fpc nacyo cyitwa "flexible circuit board", i ...Soma byinshi -
Akamaro k'uburebure bw'umuringa mu gukora PCB
PCBs mubicuruzwa nibice bigize ibikoresho bya elegitoroniki bigezweho.Umubyimba wumuringa nikintu gikomeye cyane mubikorwa bya PCB.Umubyimba mwiza wumuringa urashobora kwemeza ubuziranenge nimikorere yinama yumuzunguruko, kandi bikagira ingaruka no kwizerwa no gutuza kwabatowe ...Soma byinshi -
Gucukumbura Isi ya PCBA: Muri Byimbitse Muri rusange Inganda ziteranirijwe hamwe
Mu rwego rukomeye rwa elegitoroniki, Inganda zicapishijwe Inama y’Inama Njyanama (PCBA) zifite uruhare runini mu guha ingufu no guhuza ikoranabuhanga rigena isi yacu ya none.Ubu bushakashatsi bwuzuye bwinjiye mubutaka bugoye bwa PCBA, bugaragaza inzira, udushya, ...Soma byinshi -
Isesengura rirambuye kuri SMT PCBA uburyo butatu bwo kurwanya irangi
Nkuko ingano yibigize PCBA igenda iba nto kandi ntoya, ubucucike buragenda bwiyongera;Uburebure buri hagati yibikoresho nibikoresho (ikibanza / ikibanza cyubutaka hagati ya PCB na PCB) nacyo kigenda kiba gito kandi gito, ningaruka ziterwa nibidukikije kuri P ...Soma byinshi -
Intangiriro kubyiza nibibi byubuyobozi bwa BGA PCB
Iriburiro ryibyiza nibibi byubuyobozi bwa BGA PCB Umupira wumurongo wumurongo wumurongo (BGA) wacapwe wumuzunguruko (PCB) nubuso bwububiko bwa PCB bwagenewe byumwihariko kumuzunguruko.Ikibaho cya BGA gikoreshwa mubisabwa aho kwishyiriraho hejuru bihoraho, kurugero, mubikoresho nkibi ...Soma byinshi -
Urufatiro rwa elegitoroniki igezweho: Intangiriro yubuhanga bwicapiro ryumuzunguruko
Ikibaho cyumuzingo cyacapwe (PCBs) kigize urufatiro rwibanze rushyigikira kandi rugahuza ibikoresho bya elegitoronike ukoresheje ibyuma byumuringa hamwe nudupapuro duhujwe nubutaka butayobora.PCBs ningirakamaro mubikoresho byose bya elegitoronike, bigafasha kumenya ...Soma byinshi
