Daim ntawv thov ntawm cov siab thiab ntau {{0} Txheej kev txawj ntse, thiab kev sib txuas lus zoo, thiab siab tshaj plaws ntawm cov kev sib koom ua ke ntawm Circuit Court thiab kev ua tau zoo. Rau luam tawm Circuit Court board manufacturers, cov txheej txheem interminer ntawm multi {4 4}}}}}}} cov khoom tseem ceeb txiav txim siab cov khoom lag luam zoo thiab ua haujlwm.
Qhov tseem ceeb ntawm interlayer signment
High txheej printered Co.Ua tiav ntau cov txheej txheem hluav taws xob ntau dua thiab cov cim hluav taws xob siab dua los ntawm kev nce tus naj npawb ntawm cov khaubncaws sab nraud povtseg. Txawm li cas los xij, nrog txhua txheej ntxiv ntxiv, qhov nyuaj ntawm cov kev sib txawv uas muaj kev nce qib kom nce raws li. Qhov tseeb interlayer sib txuam ua kom muaj kev sib txuas lus sib txuas ntawm cov voj voog hauv txhua txheej, ua kom muaj kev sib txuas tau ruaj khov. Yog tias muaj kev sib txawv ntawm cov kev sib tw sib txawv, nws tuaj yeem ua teeb meem xws li cov teeb meem luv luv thiab cov kev cuam tshuam loj hauv kev ua haujlwm thiab kev ntseeg tau ntawm cov ntawv luam tawm Circuit Court Board. Piv txwv li, nyob rau hauv high - Cov paib qhia kev kis tau me me tuaj yeem ua rau lub teeb liab distortion, ncua sij hawm, thiab txo cov kev ua tau zoo ntawm tag nrho cov hluav taws xob.
Yam cuam tshuam rau interlayer signment
Khoom Siv Khoom
Lub thermal expansion coefficient ntawm cov luam tawm hluav taws xob board substtrate cov khoom yog qhov tseem ceeb rau cov neeg sib tham sib txawv. Hauv cov ntawv luam tawm cov kev tsim khoom lag luam, ntau lub siab- kub nias cov txheej txheem yuav tsum tau ua. Yog hais tias lub thermal expansion coefficient ntawm cov khoom siv substrate tsis zoo ib yam, sib txawv ntawm cov kev nthuav dav lossis kev pom zoo thaum qhov kub hloov, ua rau muaj kev cuam tshuam qhov kub. Piv txwv li, muaj qhov sib txawv hauv kev nthuav dav coefficients ntawm dog dig cov ntaub ntawv, thiab qib siab ntawm deformation nyob rau hauv ib puag ncig muaj kub kuj tseem txawv. Qhov no yuav tsum muaj cov neeg tsim cov PCB xaiv cov ntaub ntawv tsim nyog raws li cov khoom yuav tsum tau ua thiab ua cov khoom siv hloov kho hauv cov txheej txheem.
Cov txheej txheem tsim khoom
Drilling txheej txheem: Drilling yog kauj ruam tseem ceeb hauv kev sib txuas ntau txheej ntawm cov voj voog. Yog tias txoj haujlwm drilling tsis yog, yuav muaj kev sib txawv hauv kev txuas tooj liab plating thiab cov kab ke sib xyaw, uas yuav cuam tshuam cov kev sib txuas lus sib xyaw. Txawm hais tias siab Laser Drilling Technology muaj qhov ntsuas siab, cov cuab yeej siv tau kim; Kev tswj hwm cov khoom siv yuav tsum tau siab- precision drilling cov khoom thiab tswj cov txheej txheem nruj tswj kom muaj kev sib txawv hauv txoj haujlwm drilling.
Txheej txheem compression: thaum lub compression txheej txheem, tswj ntawm siab, kub, thiab lub sijhawm yog qhov tseem ceeb rau interlayer sib ncab. Kev tsis sib haum xeeb tuaj yeem ua rau muaj kev ntxhov siab tsis sib xws ntawm cov substrate, ua rau muaj kev tsis ncaj ncees; Ntau lub sijhawm kub ntev lossis ntev ntev yuav ua rau muaj kev cuam tshuam ntau dhau ntawm cov khoom siv. Yog li ntawd, cov luam tawm Circuit Court cov tuam txhab tsim nyog tswj hwm qhov kev sib koom ua ke thiab siv cov cuab yeej ua kom tiav, xws li lub tshuab nqus tsev, kom paub meej tias kev sib koom ua tau zoo.
Cov Khoom Siv Khoom Raug Zoo
Qhov tseeb ntawm luam tawm hluav taws xob board tsim ncaj qha cov cuab yeej ncaj qha txiav txim qhov tseeb ntawm interlayer signment. Los ntawm kev raug cov tshuab los ua laminating tshuab, qhov tseeb ntawm txhua lub cuab yeej muaj kev cuam tshuam rau qhov zoo ntawm cov khoom. Kev precision raug rau cov tshuab hloov pauv ntawm cov qauv Circuit Court, thaum siab}}}}}} qhov chaw muaj nuj nqis rau ib puag ncig.
Cov teeb meem thiab kev daws teeb meem
Interlayer offset
Qhov no yog qhov teeb meem ib txwm muaj, ua kom pom tseeb raws li kev txheeb ze ntawm cov kab hauv txhua lub tsev. Kev hais daws suav nrog kev xaiv cov khoom siv kom tau thiab siv cov ntaub ntawv nrog txuam nrog kev nthuav dav thermal; Txhim kho cov txheej txheem tswj, xws li ntxiv txoj haujlwm pins thiab siv siab - precision pov tseg thaum drilling thiab nias cov txheej txheem; Nquag ntsuas thiab tswj cov cuab yeej los xyuas kom meej tias nws ua haujlwm zoo dua.
Kab luv luv hauv Circuit Court thiab Qhib Circuit Court
Inter txheej txheej txheem kev sib txawv yuav ua rau muaj kev sib tw luv luv lossis qhib cov voj voog hauv Circuit Court. Los ntawm kev soj ntsuam hauv online nruj xws li kev soj ntsuam kev kho tsis siv neeg (AOI. Kuaj cov teeb meem. Nyob rau tib lub sijhawm, ntxiv cov qhab nia rov qab thiab kuaj cov ntsiab lus thaum lub sijhawm tsim tau tseem yuav pab txhim kho kev tshawb nrhiav thiab kev lees paub ntawm cov khoom.
Txuj Ci Kev Loj Hlob
Nrog kev nce qib nro ntawm cov thev naus laus zis hauv tshuab Yav tom ntej, luam tawm Circuit Court board manufacturers yuav tau cog lus los tsim cov cuab yeej ua haujlwm siab dua thiab siv cov khoom siv nanoscale cov khoom siv hluav taws xob; Qhia kev txawj ntse dag thiab tshuab kev kawm thev naus laus zis kom ua tiav tiag {2} Kev tswj cov txheej txheem tsim khoom, ntxiv txhim kho cov kev tsim qauv sib xyaw ua ke.