Iindaba
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Izixhobo ze-PCB: i-MCCL vs fr-4
Isiseko sensimbi Copper Clock kunye ne-FR-4 ziibhodi ezimbini ezisetyenziswayo eziprintwayo (i-PCB) iprinta (i-PCB) kumashishini e-elektroniki. Bahluke kubume bezinto eziphathekayo, iimpawu zentsebenzo kunye neendawo zesicelo. Namhlanje, isikhalazo siya kukubonelela ngohlalutyo lokuthelekisa kwezi zinto zimbini ...Funda ngokugqithisileyo -
I-HDI eyiimfama ingcwatywe ngebhodi yebhodi yesekethe
I-HDI eyimfama kwaye ingcwatywe ngoyilo lwebhodi yesekethe yinkqubo yobunjineli bobunjineli obunzima ebandakanya amanyathelo amaninzi kunye nokuqwalaselwa. I-HDI eyimfama kwaye ingcwatywe ngoyilo yebhodi yesekethe yenza ukuba abaqulunqili ukwenza iimveliso ze-elektroniki nezingaphezulu kwe-elektroniki. Ngokusebenzisa ubunyani obuchanekileyo kwaye ungcwatywe ...Funda ngokugqithisileyo -
Yintoni indima yomzi-mveliso weBhodi yeBhodi yeZizwe kwiZilayidi kwimveliso yoochwephesha bendlu?
Umzi-mveliso webhodi ye-Mubailayer unoku kuthiwa ungumncedisi ophambili kushishino lwe-elektroniki, kwaye inomdla omkhulu ekwenzeni izixhobo ezincinci zekhaya. Ngenkqubela phambili eqhubekayo yesayensi kunye netekhnoloji, izixhobo ezincinci zekhaya zikhulisa ngokukhawuleza ...Funda ngokugqithisileyo -
I-wire bond
Ucingo lwe-wire-indlela yokunyusa i-chip kwi-PCB kukho i-500 ukuya kwi-1,200 chips exhunyiwe kwi-chips nganye ngaphambi kokuphela kwenkqubo. Ukuze usebenzise ezi chipsi apho kufuneka khona, kufuneka i-wafer kufuneka inqunywe kwi-chips nganye emva koko iqhagamshelwe ngaphandle kwaye ixhotyiswe. Ngeli xesha, ...Funda ngokugqithisileyo -
Ezintathu ze-PCB ze-PCB zensimbi
I-PCB Steel Steen inokwahlulwahlulwahlulwahlulwa kwezi ntlobo zilandelayo ngokwenkqubo: 1. Umthengisi uncamathisela i-State: njengoko igama libonisa ukuba ifake i-Postar Paste. Imingxunya yeCarve kwiqhekeza lentsimbi ehambelana neepads kwiBhodi yePCB. Emva koko sebenzisa i-Phuthi icofe iprinta ye-pad kwi-PCB yeBhodi ...Funda ngokugqithisileyo -
Kutheni le nto i-PCB ihambe i-angle elungileyo?
Kwimveliso ye-PCB, uyilo lweBhodi yeSiphaluka luthatha ixesha elininzi kwaye ayivumeli nayiphi na inkqubo ye-sloppy. Kwinkqubo yoyilo lwe-PCB, kuya kubakho umlo ongabhalwanga, oko kukuthi, ukuthi, ukuphepha ukusetyenziswa kwengcinezelo elungileyo, kutheni ke kukho ke loo mthetho? Le ayisiyonto emhlophe, kodwa ...Funda ngokugqithisileyo -
Yintoni ebangela iBlack Pcba yeBlack Plate?
I-PCBA SESICWANGCISO SESIQINISEKISO SE-PCLI YOKUFUNDA I-CLICADS INKQUBO YOKUGQIBELA IBhodi ePhakamileyo yePCBA, kodwa i-1, i-1, i-1, i-PCBA Pad iveze ixesha elide, iya kubangela umphezulu we-T ...Funda ngokugqithisileyo -
Ithini impembelelo yenkqubo yonyango lwe-PCB kumgangatho we-SMT welding?
Kwinkqubo ye-PCB kunye nemveliso, zininzi izinto ezichaphazela umgangatho we-WMT Wood, njenge-PCB, izixhobo ze-elektroniki, izixhobo kunye nezinye iingxaki zonyango lwe-PCB ziya kuba negalelo kwi ...Funda ngokugqithisileyo -
Zithini iimpawu ze-PCB Aluminium?
I-Aluminium ye-Aluminium njengohlobo olukhethekileyo lwe-PCB, intsimi yayo yesicelo kudala ilunge kakhulu kunxibelelwano, amandla, amandla akhokelela e-elektroniki kunye namanye amashishini aphezulu, kwaye i-Aluminium iphantse ithandwa kakhulu, kungenxa ye-AllAI ...Funda ngokugqithisileyo -
Zithini izinto ze-PCB ngemingxunya?
Zininzi iindidi ze-PCB ngokusebenzisa izihlwithi zemingxunya, kunye nezithintelo ezahlukeneyo zinokukhethwa ngokweemfuno ezahlukeneyo zesicelo kunye neemfuno zoyilo. Oku kulandelayo kuya kunika iinkcukacha ezi-aperture ze-PCB ezininzi eziqhelekileyo ngokusebenzisa imingxunya kunye nomahluko phakathi kwe-PCB ngokusebenzisa imingxunya kunye ...Funda ngokugqithisileyo -
Yintoni ibhodi yesekethe yeFPC?
Zininzi iintlobo zeebhodi zesekethe emarikeni, kwaye amanani asetyenziswayo asetyenziswa kakhulu, kodwa uninzi lwabantu alwazi kakhulu ngebhodi ye-FPC, ke leliphi iBhodi yeFPC? I-1, iBhodi yeFPC ikwabizwa ngokuba "kwiBhodi yesekethe" eguqukayo ", ndi ...Funda ngokugqithisileyo -
Ukubaluleka kobukhulu be-copper kwimveliso ye-PCB
I-PCBS kwiimveliso ezincinci ziyinxalenye yesixhobo se-elektroniki sanamhlanje. Ubungqingqwa bobhedu yinto ebaluleke kakhulu kwinkqubo yokwenza imveliso yePCB. Ubungakanani obuchanekileyo bobhedu unokuqinisekisa umgangatho kunye nokusebenza kweBhodi yeSiphaluka, kwaye kuchaphazela ukuthembeka kunye nokuzinza konyulo ...Funda ngokugqithisileyo
