Ua ntej kev tsim khoom ntawm cov laug cam yooj yooj yim tuaj yeem pib, yuav tsum muaj kev tsim qauv PCB.Thaum qhov kev teeb tsa tau txiav txim siab, kev tsim khoom tuaj yeem pib.
Cov txheej txheem kev tsim khoom nruj-hloov ua ke ua ke cov txheej txheem tsim khoom ntawm cov khoom siv nruj thiab hloov tau yooj yim.Lub Rooj Tswjhwm Saib Tsis Txaus Siab yog ib pawg ntawm cov txheej txheem PCB nruj thiab hloov tau.Cheebtsam yog sib sau ua ke nyob rau hauv lub rigid cheeb tsam thiab interconnected rau cov nyob ib sab rigid board los ntawm lub saj zawg zog cheeb tsam.Layer-to-layer kev sib txuas yog tom qab ntawd qhia los ntawm plated vias.
Rigid-flexible fabrication muaj cov kauj ruam hauv qab no.
1. Npaj lub substrate: Thawj kauj ruam hauv kev tsim cov txheej txheem kev sib khi-txhim kho yooj yim yog kev npaj lossis ntxuav cov laminate.Laminates uas muaj cov txheej tooj liab, nrog lossis tsis muaj cov nplaum nplaum, yog ua ntej ntxuav ua ntej lawv tuaj yeem muab tso rau hauv seem ntawm cov txheej txheem tsim khoom.
2. Cov qauv tsim: Qhov no yog ua los ntawm kev tshuaj ntsuam luam ntawv lossis duab duab.
3. Etching txheej txheem: Ob sab ntawm lub laminate nrog cov qauv hauv Circuit Court txuas yog etched los ntawm dipping lawv nyob rau hauv ib da dej etching los yog txau nrog cov tshuaj etchant.
4. Mechanical drilling txheej txheem: Ib tug precision drilling system los yog cov txheej txheem yog siv los laum lub Circuit Court qhov, pads thiab tshaj-qhov qauv yuav tsum tau nyob rau hauv lub ntau lawm vaj huam sib luag.Piv txwv li cov txheej txheem laser drilling.
5. Copper plating txheej txheem: Cov txheej txheem tooj liab tsom rau kev tso cov tooj liab uas yuav tsum tau ua nyob rau hauv cov plated vias los tsim cov hluav taws xob sib txuas ntawm cov txheej txheej txheej txheej txheej txheej txheej.
6. Daim ntawv thov ntawm overlay: Cov khoom siv overlay (feem ntau yog polyimide zaj duab xis) thiab cov nplaum yog luam tawm rau saum npoo ntawm lub rooj tsavxwm tsis yooj yim los ntawm kev tshuaj ntsuam luam ntawv.
7. Overlay lamination: Lub adhesion zoo ntawm lub overlay yog guaranteed los ntawm lamination ntawm qhov kub thiab txias, siab thiab lub tshuab nqus tsev txwv.
8. Daim ntawv thov ntawm cov khoom siv ntxiv dag zog: Nyob ntawm kev tsim cov kev xav tau ntawm lub rooj tsavxwm nruj-hloov, cov khoom siv hauv zos ntxiv tuaj yeem siv ua ntej txheej txheej lamination ntxiv.
9. Flexible vaj huam sib luag txiav: Hydraulic xuas nrig ntaus txoj kev los yog tshwj xeeb xuas nrig ntaus riam yog siv los txiav lub saj zawg zog panels ntawm ntau lawm panels.
10. Kev Ntsuas Hluav Taws Xob thiab Kev Tshawb Fawb: Rigid-flex boards raug kuaj hluav taws xob raws li IPC-ET-652 cov txheej txheem los xyuas kom meej tias lub rooj tsavxwm lub rwb thaiv tsev, articulation, zoo, thiab kev ua tau zoo raws li qhov yuav tsum tau ua ntawm cov qauv tsim.Cov kev sim muaj xws li kev sojntsuam ya davhlau thiab kev ntsuas kab sib chaws.
Cov txheej txheem tsim khoom tsis yooj yim yog qhov zoo tshaj plaws rau kev tsim vaj tsev hauv kev kho mob, aerospace, tub rog, thiab kev lag luam kev sib txuas lus vim tias muaj kev ua tau zoo thiab kev ua haujlwm zoo ntawm cov laug cam, tshwj xeeb tshaj yog nyob rau hauv ib puag ncig hnyav.
Post lub sij hawm: Aug-12-2022