Izindaba
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Iyini indima yefekthri yebhodi lesekethe ye-multilayer ekukhiqizeni izinto ezincane zasendlini?
Ifekthri yebhodi yesekethe ye-Multilayer ingashiwo ukuthi ibambe iqhaza elikhulu embonini ye-electronics, futhi idlala indima ebalulekile ekwakhiweni kwempahla encane yasendlini.Ngokuqhubeka okuqhubekayo kwesayensi nobuchwepheshe, izinto zikagesi ezincane zasendlini zithuthuka ngokushesha endaweni ...Funda kabanzi -
I-wire Bonding
I-wire bonding – indlela yokufaka i-chip ku-PCB Kunama-chips angu-500 kuya kwangu-1,200 axhunywe ku-wafer ngayinye ngaphambi kokuphela kwenqubo.Ukuze usebenzise lawa maships lapho kudingeka khona, iwafa idinga ukusikwa ibe ama-chips ngamanye bese ixhunywa ngaphandle futhi ivulwe.Ngalesi sikhathi, i...Funda kabanzi -
Izinqubo ezintathu ze-stencil zensimbi ze-PCB
I-stencil yensimbi ye-PCB ingahlukaniswa ngezinhlobo ezilandelayo ngokuya ngenqubo: 1. I-stencil yokunamathisela ye-Solder: Njengoba igama libonisa, isetshenziselwa ukufaka unamathisele we-solder.Baza izimbobo ocezwini lwensimbi oluhambisana namaphedi ebhodini le-PCB.Bese usebenzisa i-solder paste ukuphrinta iphedi ebhodini le-PCB ...Funda kabanzi -
Kungani ulayini we-PCB ungakwazi ukuya e-Engeli elungile?
Emkhiqizweni we-PCB, ukuklanywa kwebhodi lesifunda kudla isikhathi esiningi futhi akuvumeli noma iyiphi inqubo yobudlabha.Enqubweni yokuklama ye-PCB, kuzoba nomthetho ongabhaliwe, okungukuthi, ukugwema ukusetshenziswa kwe-wiring ye-right angle, ngakho kungani kunomthetho onjalo?Lokhu akuyona isifiso sabaqambi, kodwa...Funda kabanzi -
Yini ebangela black PCBA circuit board welding plate?
I-PCBA circuit board welding disc inkinga emnyama iyinkinga evamile kakhulu yebhodi lesifunda, okuholela ku-PCBA welding disc emnyama ngenxa yezizathu eziningi, kodwa ngokuvamile kubangelwa izizathu ezilandelayo: 1, i-pad oxidation: Uma i-PCBA pad ibonakala kumswakama isikhathi eside. isikhathi, kuzodala ubuso be-t...Funda kabanzi -
Uyini umthelela wenqubo yokwelashwa kwendawo ye-PCB kukhwalithi yokushisela ye-SMT?
Ekucubunguleni nasekukhiqizeni i-PCBA, kunezici eziningi ezithinta ikhwalithi yokushisela i-SMT, njenge-PCB, izingxenye ze-elekthronikhi, noma unamathisele we-solder, izinto zokusebenza nezinye izinkinga kunoma iyiphi indawo kuzothinta ikhwalithi ye-SMT welding, bese inqubo yokwelashwa kwendawo ye-PCB izoba nomthelela. unamuphi umthelela ku...Funda kabanzi -
Yiziphi izici ze-PCB aluminium substrate?
I-Aluminium substrate njengohlobo olukhethekile lwe-PCB, inkambu yesicelo sayo sekuyisikhathi eside ikhona yonke indawo yokuxhumana, amandla, amandla, izibani ze-LED nezinye izimboni, ikakhulukazi imishini ye-elekthronikhi enamandla kakhulu izosebenzisa i-aluminium substrate, futhi i-aluminium substrate ithandwa kakhulu, ngenxa yokulandela...Funda kabanzi -
Yiziphi izimbobo ze-pcb ngokusebenzisa izimbobo?
Kunezinhlobo eziningi ze-PCB ngokusebenzisa izimbobo zembobo, futhi izimbobo ezihlukene zingakhethwa ngokuya ngezidingo ezahlukene zohlelo lokusebenza kanye nezidingo zokuklama.Okulandelayo kuzochaza ukuvuleka kwe-PCB embalwa evamile ngezimbobo kanye nomehluko phakathi kwe-PCB ngezimbobo kanye ...Funda kabanzi -
Yini i-FPC Printed Circuit Board?
Kunezinhlobo eziningi zamabhodi wesifunda emakethe, futhi amagama ochwepheshe ahlukile, phakathi kwawo ibhodi le-fpc lisetshenziswa kakhulu, kodwa abantu abaningi abazi okuningi ngebhodi le-fpc, ngakho-ke ibhodi le-fpc lisho ukuthini?1, ibhodi le-fpc libizwa nangokuthi "ibhodi lesifunda eliguquguqukayo", i...Funda kabanzi -
Ukubaluleka Kokuqina Kwethusi Ekwenziweni Kwe-PCB
Ama-PCB emikhiqizweni emincane ayingxenye ebalulekile yemishini yesimanje kagesi.Ugqinsi lwethusi luyisici esibaluleke kakhulu enqubweni yokukhiqiza ye-PCB.Ukuqina kwethusi okulungile kungaqinisekisa ikhwalithi nokusebenza kwebhodi lesifunda, futhi kuthinta ukwethembeka nokuzinza kwabakhethiwe...Funda kabanzi -
Ukuhlola Umhlaba we-PCBA: Uhlolojikelele Olujulile Lomkhakha Womhlangano Webhodi Lesifunda Ephrintiwe
Ezindaweni eziguqukayo zama-electronics, imboni ye-Printed Circuit Board Assembly (PCBA) idlala indima ebalulekile ekunikezeni amandla nasekuxhumaniseni ubuchwepheshe obulolonga umhlaba wethu wesimanje.Lokhu kuhlola okuphelele kungena endaweni eyinkimbinkimbi ye-PCBA, kwembula izinqubo, izinto ezintsha, ...Funda kabanzi -
Ukuhlaziywa okuningiliziwe kwenqubo yokuhlanganisa i-SMT PCBA emithathu emelene nopende
Njengoba ubukhulu bezingxenye ze-PCBA buba buncane futhi buncipha, ukuminyana kuya ngokuya kukhuphuka;Ubude phakathi kwamadivayisi namadivayisi (i-pitch/ground clearance phakathi kwe-PCB ne-PCB) nakho kuya ngokuya kuncipha, kanye nomthelela wezinto zemvelo ku-P...Funda kabanzi
