Iindaba
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Isikhokelo kwi-FR-4 yeeSekethe eziShicilelo
Iipropati ze-FR-4 okanye i-FR4 kunye neempawu zenza ukuba zisebenziseke kakhulu ngexabiso elifikelelekayo. Yingakho ukusetyenziswa kwayo kuxhaphake kakhulu kwimveliso yesekethe eprintiweyo. Ke ngoko, kuyinto eqhelekileyo ukuba sifake inqaku malunga nalo kwibhlog yethu. Kweli nqaku, uya kufumana ngakumbi malunga: Iipropathi ze ...Funda ngokugqithisileyo -
Izinto eziluncedo kwi-HDI eyimfama kwaye ingcwatywe ngebhodi yesekethe yoyilo lwesakhiwo somaleko amaninzi
Uphuhliso olukhawulezayo lwetekhnoloji ye-elektroniki luye lwenze ukuba iimveliso ze-elektroniki ziqhubeke zisiya kwi-miniaturization, ukusebenza okuphezulu kunye nemisebenzi emininzi. Njengenxalenye ephambili yezixhobo ze-elektroniki, ukusebenza kunye noyilo lweebhodi zeesekethe zichaphazela ngokuthe ngqo umgangatho kunye nokusebenza ...Funda ngokugqithisileyo -
Emva kokuba imingxuma eyimfama/engcwatyiweyo yenziwe, ngaba kuyimfuneko ukwenza imingxuma yeepleyiti kwiPCB?
Kuyilo PCB, uhlobo umngxuma zinokwahlulwa ibe imingxunya eyimfama, imingxuma engcwatywayo kunye nemingxunya disc, ngamnye ube iimeko ezahlukeneyo isicelo kunye neengenelo, imingxuma imfama kunye nemingxuma engcwatywe zisetyenziswa ikakhulu ukuphumeza uqhagamshelo lombane phakathi iibhodi multi-layer, kunye disc imingxuma iyalungiswa kwaye i-weld...Funda ngokugqithisileyo -
Iingcebiso ezisibhozo zokunciphisa ixabiso kunye nokwandisa ixabiso le-PCBs zakho
Ukulawula iindleko zePCB kufuna uyilo lwebhodi yokuqala engqongqo, ugqithiso olungqongqo lweenkcukacha zakho kubaboneleli, kunye nokugcina ubudlelwane obungqongqo nabo. Ukukunceda, siqokelele iingcebiso ezisi-8 kubathengi kunye nababoneleli onokuthi ubasebenzise ukunciphisa iindleko ezingeyomfuneko xa upro...Funda ngokugqithisileyo -
I-Multilayer PCB yebhodi yesekethe yovavanyo lwesakhiwo se-multilayer kunye nohlalutyo
Kwishishini lombane, iibhodi zesekethe zePCB ezinamanqwanqwa amaninzi ziye zaba yinxalenye engundoqo yezixhobo ezininzi zombane ezikumgangatho ophezulu ezinezakhiwo ezidityanisiweyo nezintsonkothileyo. Nangona kunjalo, ulwakhiwo lwayo olunemigangatho emininzi luzisa uluhlu lwemingeni yovavanyo kunye nohlalutyo. 1. Iimpawu zemul...Funda ngokugqithisileyo -
Indlela yokubona umgangatho emva kwe-laser welding yebhodi yesekethe ye-PCB?
Ngokuqhubela phambili okuqhubekayo kolwakhiwo lwe-5G, iindawo zoshishino ezifana ne-microelectronics echanekileyo kunye ne-aviation kunye ne-Aviation kunye ne-Marine ziye zaphuhliswa ngakumbi, kwaye ezi nkalo zonke zibandakanya ukusetyenziswa kweebhodi zeesekethe ze-PCB. Ngexesha elifanayo lophuhliso oluqhubekayo lwezi microelectronics ...Funda ngokugqithisileyo -
PCBA ibhodi ukulungisa, kufuneka ingqalelo ukuba zeziphi iinkalo?
Njengenxalenye ebalulekileyo yezixhobo ze-elektroniki, inkqubo yokulungiswa kwe-PCBA ifuna ukuthotyelwa ngokungqongqo kunye noluhlu lweenkcukacha zobugcisa kunye neemfuno zokusebenza ukuqinisekisa umgangatho wokulungisa kunye nokuzinza kwezixhobo. Eli nqaku liza kuxoxa ngokweenkcukacha ngamanqaku ekufuneka ahlawulwe...Funda ngokugqithisileyo -
Ukuqhubela phambili kuyilo lwePCB enamaleko amaninzi kwizicelo ezisebenza ngamaxesha amaninzi
Isidingo sezixhobo zokusebenza eziphezulu kunye nokusebenza okwandisiweyo kuyanda kwintsimi eguqukayo ye-electronics. Isidingo sebhodi yesekethe eprintiweyo (PCB) iteknoloji ibangele inkqubela phambili ephawulekayo, ngokukodwa kwi-domain ye-high-frequency applications. Ukusetyenziswa kwee-multi-laye...Funda ngokugqithisileyo -
Ukusetyenziswa kweebhodi zesekethe eziguquguqukayo ezininzi kwizixhobo ze-elektroniki zonyango
Ukujonga ngononophelo kubomi bemihla ngemihla, akunzima ukufumanisa ukuba umkhwa wobukrelekrele kunye nokuphatheka kwezixhobo ze-elektroniki zonyango uya ubonakala ngakumbi nangakumbi. Kulo mongo, ibhodi yesekethe eprintiweyo enamaleko amaninzi (FPCB) iye yaba yinxalenye ebalulekileyo ...Funda ngokugqithisileyo -
Iindlela zokufumana iziphene kwi-PCB
Xa kusenziwa ii-PCBs, kubalulekile ukwenza uhlolo kuwo onke amanqanaba. Oku ekugqibeleni kunceda ekuchongeni nasekulungiseni iziphene kwi-PCB, nazi ezinye iindlela zokuchonga iziphene zePCB: Ukuhlolwa okubonwayo: Uhlolo olubonakalayo lolona hlobo luqhelekileyo lohlolo ngexesha lendibano yePCB. Spec...Funda ngokugqithisileyo -
I-Flexible PCB (FPC) yomthengisi ngokwezifiso
I-Flexible PCB (FPC) idlala indima ebalulekileyo kwimiba emininzi yoshishino ngeenzuzo zayo zokusebenza ezizodwa. Iinkonzo ezilungelelanisiweyo zomthengisi we-PCB zibonelela ngezisombululo ezichanekileyo kwiimfuno ezithile zamashishini ahlukeneyo. Mna, Consu...Funda ngokugqithisileyo -
Nika ingqalelo ngakumbi kuyilo lweFPC
Ibhodi yeSekethe yeFlexible Printed (i-Flexible Printed Circuit circuit ebizwa ngokuba yi-FPC), eyaziwa ngokuba yibhodi yesekethe eguquguqukayo, ibhodi yesekethe eguquguqukayo, ibhodi yesekethe ethembekileyo kakhulu, egqwesileyo eprintiweyo eyenziwe nge-polyimide okanye ifilimu ye-polyester njenge-substrate. Ibe...Funda ngokugqithisileyo
