Yuav ua li cas kom paub qhov txawv ib leeg thiab ob tog multilayer Circuit Boards
Oct 12, 2021
Ob txoj hauv kev kom paub qhov txawv ntawm ib leeg thiab ob tog multilayer Circuit Court boards yog raws li nram no: 1. coj nws mus thiab ci nws tiv thaiv lub teeb, lub hauv paus tseem ceeb yog opaque, uas yog, tag nrho cov ntawm lawv yog dub, uas yog ib tug multilayer. board, thiab vice versa. Ib leeg thiab ob sab ntawm lub rooj tsavxwm, ib leeg-sab boards tsuas muaj ib txheej ntawm kev xaim, thiab tsis muaj tooj liab hauv qhov. Lub rooj tsavxwm ob sab muaj kab rau pem hauv ntej thiab nraub qaum, thiab muaj tooj liab nyob rau hauv lub qhov taub. 2. Qhov tseem ceeb tshaj plaws ntawm qhov sib txawv yog cov txheej txheej hauv Circuit Court: ib lub rooj tsav xwm ib leeg tsuas muaj ib lub voj voog (tooj liab txheej), tag nrho cov qhov yog non-metallized qhov, thiab tsis muaj txheej txheem electroplating. Lub rooj tsavxwm ob tog muaj ob txheej txheej (tooj liab txheej), nrog rau qhov metallized thiab non-metallized qhov, thiab muaj cov txheej txheem electroplating. 3, PCB tau muab faib ua ib leeg-sab pawg thawj coj saib, ob-sided circuit board thiab multi-layer circuit board. Multi-layer circuit board hais txog PCB nrog ob lossis ntau txheej. Cov txheej txheem ntau lawm ntawm ntau txheej txheej Circuit Court boards yuav ntxiv cov txheej txheem tsim khoom ntawm sab hauv lamination ntawm lub hauv paus ntawm ib leeg thiab ob chav panels. Kev cuam tshuam siv cov hlais kuj tuaj yeem txheeb xyuas.
Yuav ua li cas paub qhov txawv ib leeg thiab ob tog multilayer circuit boards
Nrog rau kev hloov kho tas mus li ntawm cov khoom siv hluav taws xob high-tech, daim ntawv thov teb ntawm multilayer circuit boards kuj tau nce. Tom qab ntawd, dab tsi yog cov yam ntxwv ntawm multilayer circuit boards? 1. Kev sib dhos siab ceev, me me, thiab lub teeb yuag. Ua tau raws li qhov xav tau ntawm lub teeb thiab miniaturization ntawm cov khoom siv hluav taws xob; 2, vim muaj kev sib dhos siab, kev sib txuas ntawm cov khoom (nrog rau cov khoom siv) raug txo, kev teeb tsa yooj yim, thiab kev ntseeg siab yog siab; 3, vim hais tias cov duab yog rov ua dua thiab zoo ib yam, txo cov kev xaim thiab kev sib dhos yuam kev txuag kev txij nkawm, kev debugging thiab tshuaj xyuas lub sijhawm ntawm cov khoom siv; 4, tus naj npawb ntawm cov txheej thaiv kab tuaj yeem nce ntxiv, yog li ua kom yooj yim tsim; 5, tuaj yeem tsim ib lub voj voog nrog qee yam impedance, tuaj yeem tsim cov kab hluav taws xob sib kis tau zoo; 6, Nws tuaj yeem nruab nrog Circuit Court thiab sib nqus hluav taws xob tiv thaiv cov txheej txheem, nrog rau cov txheej txheem hlau kub dissipation kom tau raws li qhov xav tau ntawm cov haujlwm tshwj xeeb xws li kev tiv thaiv thiab cua sov dissipation.