• NgoDisemba 22. 2021

Ixesha lokugcina le-PCB, kunye nobushushu kunye nexesha lokusebenzisa i-oven yoshishino ukubhaka i-PCB zonke zilawulwa lushishino.Buthini ubomi beshelufu yePCB?Kwaye indlela yokumisela ixesha lokubhaka kunye nobushushu?1. Ukucaciswa kolawulo lwe-PCB 1. Ukukhutshwa kwe-PCB kunye nokugcinwa (1) Ibhodi ye-PCB ingasetyenziswa ngokuthe ngqo kwi-intanethi kwiinyanga ezi-2 zomhla wokwenziwa kwebhodi ye-PCB etywiniweyo nengavulwa...

• NgoDisemba 15. 2021

I-Vias kwibhodi yesekethe ibizwa ngokuba yi-vias, eyahlulahlulwe yaba yimingxunya, imingxuma eyimfama kunye nemingxuma engcwatywe (iBhodi yeSekethe ye-HDI).Zisetyenziselwa ikakhulu ukudibanisa iingcingo kwiileya ezahlukeneyo zothungelwano olufanayo kwaye azisetyenziswa ngokubanzi njengamacandelo e-soldering;Iipads kwibhodi yesekethe zibizwa ngokuba yi-pads, ezahlulwe zibe yi-pin pads kunye ne-surface mount pads;iipadi zephini zinemingxuma yokuthengisela, e...

• Disemba 08. 2021

Uvavanyo lwe-TDR okwangoku lusetyenziswa ikakhulu kwi-PCB yabavelisi bebhodi yesekethe yebhetri (iibhodi zesekethe eziprintiweyo) imigca yomqondiso kunye novavanyo lwe-impedance yesixhobo.Kukho izizathu ezininzi ezichaphazela ukuchaneka kovavanyo lwe-TDR, ngokukodwa ukubonakalisa, ukulinganisa, ukukhetha ukufunda, njl.

• NgoNovemba 24. 2021

Into esihlala sibhekisela kuyo "iBhodi ye-FR-4 ye-Fiber Class Material PCB" ligama lekhowudi yebakala lezinto ezinokumelana nomlilo.Imele inkcazo yezinto eziphathekayo ukuba i-resin material kufuneka ikwazi ukucima ngokwayo emva kokutshiswa.Ayilogama eliphathekayo, kodwa luhlobo lwemathiriyeli.Ibakala leMathiriyeli, ngoko kukho iintlobo ezininzi zezinto ze-FR-4 ezisetyenziswa kwiibhodi zeesekethe ngokubanzi okwangoku, kodwa...

• NgoNovemba 19. 2021

Ibhodi yesekethe eprintiweyo yenziwe ngezaleko zeesekethe zefoyile yobhedu, kwaye unxibelelwano phakathi kwamaleko esekethe ahlukeneyo axhomekeke kwezi "vias".Oku kungenxa yokuba ukuveliswa kwebhodi yesekethe yanamhlanje isebenzisa imingxuma egrunjiweyo ukudibanisa iisekethe ezahlukeneyo.Phakathi kweengqimba zeesekethe, kufana nomjelo wokudibanisa weendlela ezininzi zamanzi angaphantsi komhlaba.Abahlobo abadlale ividiyo ethi "UMzalwana uMariya" ...

• NgoNovemba 16. 2021

Yintoni iSilkscreen kwiPCB?Xa uyila okanye u-odola iibhodi zakho zesekethe eziprintiweyo, ngaba kufuneka uhlawule ngakumbi kwi-silkscreen?Kukho imibuzo ekufuneka uyazi ukuba yintoni i-silkscreen?Kwaye kubaluleke kangakanani i-silkscreen kwibhodi yakho ye-PCB eyenziwe okanye iNdibano yeBhodi yeSekethe eprintiweyo?Ngoku i-ABIS iya kukucacisela.Yintoni i-silkscreen?I-Silkscreen ngumaleko we-inki yokulandela esetyenziselwa ukuchonga amacandelo, ...

• NgoNovemba 11. 2021

Ibhodi ye-HDI, ibhodi ye-HDI yoxinaniso oluphezulu oluprintiweyo ibhodi yesekethe iibhodi ze-HDI yenye yezona zinto zikhula ngokukhawuleza kwiiteknoloji kwi-PCB kwaye ngoku zifumaneka kwi-ABIS Circuits Ltd. Iibhodi ze-HDI ziqulethe ii-vias ezingaboniyo kunye / okanye zingcwatywe, kwaye ngokuqhelekileyo ziqulethe i-microvias ye-0.006 okanye i-diameter encinci.Banoxinzelelo lwesekethe ephezulu kuneebhodi zesekethe zemveli.Kukho 6 iintlobo ezahlukeneyo HDI iibhodi PCB, ukusuka kumphezulu ukuya su ...

• NgoNovemba 05. 2021

I-SMT (iNdibano yeBhodi yeSekethe eShicileleyo, i-PCBA) ikwabizwa ngokuba yi-surface Mount technology.Ngexesha lenkqubo yokuvelisa, i-solder paste iyafudumala kwaye inyibilike kwindawo yokufudumala, ukwenzela ukuba iipadi ze-PCB zidibaniswe ngokuthembekileyo kunye nezixhobo zokunyuka komphezulu ngokusebenzisa i-solder paste alloy.Le nkqubo siyibiza ngokuba yireflow soldering.Uninzi lweebhodi zesekethe zithande ukugoba kunye nokujija ibhodi xa unde...

• 29 Okthobha 2021

1. Ifreyim yangaphandle (icala elibambekayo) lephaneli yeBhodi yeSekethe eShicileleyo kufuneka yamkele uyilo lwe-loop evaliweyo ukuqinisekisa ukuba ijigsaw yePCB ayisayi konakala emva kokulungiswa kwifixture;2. PCB panel ububanzi ≤260mm (SIEMENS umgca) okanye ≤300mm (FUJI line);ukuba ukukhutshwa okuzenzekelayo kuyadingeka, ububanzi bepaneli yePCB × ubude ≤125 mm×180 mm;3. Ubume bejigsaw yePCB kufuneka ibe kufutshane nesikwere kangangoko...