Iindaba
-
YINTONI ISIFO SESODA?
YINTONI ISIFO SESODA? Ibhola ye-solder yenye yezona ziphene zixhaphakileyo zokubuyisela kwakhona ezifunyenweyo xa usebenzisa iteknoloji ye-surface Mount kwibhodi yesekethe eprintiweyo. Ngokwenyani kwigama labo, bayibhola ye-solder ethe yahlukana nomzimba ophambili owenza i-joint fusing surface mount components ukuze...Funda ngokugqithisileyo -
INDLELA YOKUTHINTELWA ISIFO SOLDER BALL
Ngomhla we-18 kuCanzibe, 2022Blog, i-Soldering News News linyathelo elibalulekileyo ekudalweni kweebhodi zesekethe eziprintiweyo, ngakumbi xa kusetyenziswa itekhnoloji yokunyuswa komhlaba. I-Solder isebenza njengeglu eqhubayo ebamba la malungu ayimfuneko ngokuqinileyo kumphezulu webhodi. Kodwa xa iinkqubo ezifanelekileyo zingekho ...Funda ngokugqithisileyo -
Iziphene kwindlela yase-US yokuVelisa i-Electronics zifuna utshintsho olungxamisekileyo, okanye isizwe siya kukhula sixhomekeke ngakumbi kubaboneleli bangaphandle, iNgxelo entsha ithi.
Icandelo lebhodi yesekethe yase-US lisengxakini embi kune-semiconductors, eneziphumo ezinokuthi zibe mbi ngoJan 24, 2022 I-United States iphulukene nolawulo lwayo lwembali kwindawo yesiseko yetekhnoloji ye-elektroniki - iibhodi zesekethe eziprintiweyo (PCBs) - kunye nokunqongophala kwawo nawuphi na uRhulumente obalulekileyo wase-US. s...Funda ngokugqithisileyo -
IiMfuno zoYilo lweZakhiwo zePCB:
I-Multilayer PCB yenziwe ikakhulu ngefoyile yobhedu, i-prepreg, kunye nebhodi engundoqo. Kukho iintlobo ezimbini zezakhiwo zokulalisa, ezizezi, ulwakhiwo lwe-lamination yefoyile yobhedu kunye nebhodi engundoqo kunye nesakhiwo se-lamination sebhodi engundoqo kunye nebhodi engundoqo. Ifoyile yobhedu kunye nebhodi engundoqo ye-lamination structure...Funda ngokugqithisileyo -
Zeziphi iingxaki ekufuneka ziqwalaselwe xa kuyilwa ibhodi FPC bhetyebhetye?
Ibhodi eguquguqukayo ye-FPC luhlobo lwesekethe eyenziwe kumphezulu oguquguqukayo wokugqiba, kunye okanye ngaphandle koqweqwe lokugquma (oludla ngokusetyenziswa ukukhusela iisekethe zeFPC). Ngenxa yokuba ibhodi ethambileyo yeFPC inokugotshwa, isongwe okanye iphindaphindwe intshukumo ngeendlela ezahlukeneyo, xa kuthelekiswa nebhodi enzima eqhelekileyo (PCB), ineengenelo...Funda ngokugqithisileyo -
Ingxelo yeMakethi yeeBhodi zeSekethe eZiguquguqukayo eziShicileleyo ngo-2021: IMarike ukuGqiba ngeedola ezingama-20 eebhiliyoni ngo-2026 - 'Ukukhanya njengentsiba' Kuthatha iiSekethe eziguquguqukayo ukuya kwiNqanaba elitsha
Dublin, Feb. 07, 2022 (GLOBE NEWSWIRE) - I "Flexible Printed Circuit Boards - Global Market Trajectory & Analytics" ingxelo yongezwe kwi-ResearchAndMarkets.com's offer. IMarike yeeBhodi zeSekethe eziFlexileyo eziShicileleyo ukuba zifikelele kwi-US$20.3 yeBhiliyoni ngoNyaka wama-20...Funda ngokugqithisileyo -
Izinto ezilungileyo zeBGA Soldering:
Iibhodi zesekethe eziprintiweyo ezisetyenziswa kwii-electronics zanamhlanje kunye nezixhobo zineekhomponenti ezininzi zombane ezidityanisiweyo. Oku kuyinyani ebalulekileyo, njengoko inani lamacandelo e-elektroniki kwibhodi yesekethe eprintiweyo lisanda, ngokunjalo nobukhulu bebhodi yesekethe. Nangona kunjalo, i-extrusion ishicilelwe kwisetyhula ...Funda ngokugqithisileyo -
Ukuqaliswa kwe-inki yemaski ye-solder esetyenziswa kwimveliso yebhodi yesekethe
Kwinkqubo yokuvelisa ibhodi yesekethe, ukwenzela ukuba kuphunyezwe umphumo we-insulation phakathi kweepads kunye nemigca, naphakathi kwemigca kunye nemigca. Inkqubo yemaski ye-solder ibalulekile, kwaye injongo ye-solder mask kukukhupha inxalenye ukufezekisa umphumo wokugquma ....Funda ngokugqithisileyo -
Izilumkiso kwizisombululo zenkqubo yebhodi yePCB
Izilumkiso zezisombululo zenkqubo yebhodi ye-PCB 1. Indlela yokudibanisa: Iyasebenza: ifilimu enemigca exineneyo encinci kunye ne-deformation engahambelaniyo yomaleko ngamnye wefilimu; ngokukodwa ukulungelelaniswa kwe-solder mask layer kunye ne-multi-layer PCB yebhodi yokubonelela ngombane ifilimu; ayisebenzi: ifilimu engalunganga ene-h...Funda ngokugqithisileyo -
Abavelisi bebhodi yesekethe bakuxelela indlela yokugcina iibhodi zepcb
Xa ibhodi PCB vacuum zipakishwe kwaye zithunyelwa emva kokuhlolwa imveliso yokugqibela, ngenxa iibhodi imiyalelo batch, abavelisi ibhodi yesekethe jikelele uya kwenza uluhlu okanye ukulungiselela iinxalenye spare ngaphezulu kubathengi, kwaye ke ukupakishwa vacuum kunye nokugcinwa emva ibhetshi nganye imiyalelo. ngu com...Funda ngokugqithisileyo -
Makhe sijonge kuyilo ibhodi pcb kunye pcba
Makhe sijonge kuyilo pcb ibhodi kunye pcba Ndiyakholwa ukuba abantu abaninzi baqhelene noyilo pcb ibhodi kwaye basenokuyiva rhoqo kubomi bemihla ngemihla, kodwa basenokungazi kakhulu PCBA nokuba ukubhidanisa iibhodi zesekethe eprintiweyo. Ke yintoni uyilo lwebhodi yepcb? I-PCBA iye yavela njani? Injani i...Funda ngokugqithisileyo -
Ibhodi yesekethe ikopi yebhodi yebhodi yesekethe uyilo kunye nemveliso
Inyathelo 1: Kuqala sebenzisa uMyili weAltium ukuyila umzobo weskimu kunye nePCB yesekethe Inyathelo lesi-2: Shicilela umzobo wePCB Iphepha eliprintiweyo lokudlulisa thermal alilungile kakhulu kuba ikhatriji yeinki yomshicileli ayilunganga kakhulu, kodwa ayinamsebenzi. ingenziwa kudluliselo olulandelayo...Funda ngokugqithisileyo
