8 Txheej ENIG FR4 Via-In-Pad PCB
Resin Pluging txheej txheem
Txhais
Resin plugging txheej txheem yog hais txog kev siv cov resin los ntsaws cov qhov faus rau hauv cov txheej txheem sab hauv, thiab tom qab ntawd nias, uas yog siv dav hauv high-frequency board thiab HDI board;nws tau muab faib ua ib txwm tshuaj ntsuam luam ntawv Resin Plugging thiab nqus resin plugging.Feem ntau, cov txheej txheem tsim khoom ntawm cov khoom lag luam yog cov tshuaj ntsuam luam ntawv cov tshuaj pleev ib ce ntsaws qhov, uas kuj yog cov txheej txheem feem ntau hauv kev lag luam.
Txheej txheem
Cov txheej txheem ua ntej - drilling resin qhov - electroplating - resin plug qhov - ceramic sib tsoo phaj - drilling los ntawm lub qhov - electroplating - post txheej txheem
Kev xav tau ntawm electroplating
Raws li qhov xav tau ntawm tooj liab thickness, electroplating.Tom qab electroplating, resin plug qhov yog hlais kom paub meej tias qhov concavity.
Nqus Resin Plugging txheej txheem
Txhais
Nqus tshuaj ntsuam luam ntawv ntsaws qhov tshuab yog cov cuab yeej tshwj xeeb rau PCB kev lag luam, uas yog tsim rau PCB qhov muag tsis pom qhov ntsaws qhov, qhov me me resin ntsaws qhov, thiab lub qhov me me tuab phaj resin ntsaws qhov.Txhawm rau kom ntseeg tau tias tsis muaj npuas nyob rau hauv resin plug qhov luam ntawv, cov cuab yeej tsim thiab tsim nrog lub tshuab nqus tsev siab, thiab lub tshuab nqus tsev tag nrho yog qis dua 50pA.Nyob rau tib lub sijhawm, lub tshuab nqus tsev thiab lub tshuab luam ntawv tshuaj ntsuam tau tsim los tiv thaiv kev co thiab lub zog siab hauv cov qauv, kom cov cuab yeej siv tau zoo dua.
Qhov txawv
Cov khoom siv Display
PCB Tsis Siv Neeg Plating Kab
PCB PTH kab
PCB LDI
PCB CCD Txhaj Tshuab
Factory Show
PCB Manufacturing Base
Admin Receptionist
Lub Rooj Sib Tham
