Ulwazi lwemveliso
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Yintoni ipaneli kwintsimi yePCB?
Ukwenziwa kweepaneli yinkqubo ebalulekileyo kushishino lwebhodi yesekethe eprintiweyo (PCB).Ibandakanya ukudibanisa ii-PCB ezininzi kwiphaneli enye enkulu, ekwabizwa ngokuba yiphaneli yoluhlu, ukuphuculwa kokusebenza kakuhle ngexesha lamanqanaba ahlukeneyo emveliso yePCB.Iphaneli yenza lula i-manufactu...Funda ngokugqithisileyo -
Iintlobo ezahlukeneyo zokupakishwa kwee-SMDs
Ngokwendlela yokuhlanganisa, iikhomponenti ze-elektroniki zinokwahlulwa zibe ngamacandelo omngxunya kunye nezixhobo ze-surface Mount (SMC).Kodwa ngaphakathi kumzi mveliso, i-Surface Mount Devices (SMDs) isetyenziswa ngakumbi ukuchaza le nxalenye yomphezulu esetyenziswa kwi-electronics exhonywe ngqo kwi...Funda ngokugqithisileyo -
Uhlobo olwahlukileyo lokugqitywa komphezulu: ENIG, HASL, OSP, Hard Gold
Umphezulu ogqityiweyo wePCB (iBhodi yeSekethe eShicileleyo) ibhekisa kuhlobo lokwaleka okanye unyango olusetyenziswa kwimikhondo yobhedu evelileyo kunye neepads kumphezulu webhodi.Ukugqitywa komphezulu kusebenzela iinjongo ezininzi, kubandakanya ukukhusela ubhedu oluveziweyo kwi-oxidation, ukuqinisa ukuqina, kunye ...Funda ngokugqithisileyo -
Yintoni iStencil seNsimbi sePCB SMT?
Kwinkqubo yokwenziwa kwe-PCB, ukuveliswa kweStencil seNsimbi (ekwabizwa ngokuba yi "stencil") kuqhutyelwa ngokuchanekileyo ukufaka i-solder paste kwi-solder paste layer ye-PCB.I-solder paste layer, ekwabizwa ngokuba "yi-paste mask layer," yinxalenye ye...Funda ngokugqithisileyo -
Zingaphi iintlobo zePCB kwizinto zombane?
IiPCB okanye iibhodi zesekethe eziprintiweyo ziyinxalenye ebalulekileyo ye-electronics yanamhlanje.IiPCB zisetyenziswa kuyo yonke into ukusuka kwizinto zokudlala ezincinci ukuya koomatshini abakhulu bemizi-mveliso.Ezi bhodi zesekethe zincinci zenza kube lula ukwakha iisekethe eziyinkimbinkimbi kwifom ye-compact factor.Iindidi ezahlukeneyo zePCBs ar...Funda ngokugqithisileyo -
PCB Comprehensive and Secure Packaging Options
Xa kuziwa ekuhambiseni iimveliso eziphezulu, i-ABIS CIRCUITS ihamba ngaphaya nangaphezulu.Siyazingca ngokunikezela ngePCB kunye nePCBA iinketho zokupakisha ezibanzi nezikhuselekileyo ezilungiselelwe iimfuno zakho ezizodwa kunye nolindelo...Funda ngokugqithisileyo -
Indlela yokukhetha uMvelisi wePCB oLungileyo
Akusoloko kulula ukukhetha oyena mvelisi webhodi yesekethe eprintiweyo (PCB).Emva kokuphuhlisa uyilo lwe-PCB, ibhodi kufuneka yenziwe, into eyenziwa ngumvelisi we-PCB oyingcali.Ukukhetha...Funda ngokugqithisileyo
