Raws li tus neeg nqa khoom tseem ceeb ntawm cov tshuab hluav taws xob, kev xaiv thiab tsim cov ntawv luam tawm Circuit Board txheej yog qhov tseem ceeb.6 layes printed circuit boardsawv tawm hauv ntau daim ntawv thov hluav taws xob nrog nws qhov tshwj xeeb zoo, dhau los ua qhov kev xaiv zoo tshaj plaws kom tau raws li qhov yuav tsum tau ua hauv Circuit Court complex.
1, Kev Ntsuam Xyuas Cov Qauv ntawm 6 layes luam tawm Circuit Board
A 6 layes printed circuit board muaj rau ntau txheej, nrog rau plaub txheej sab hauv thiab ob txheej sab nraud. Cov txheej txheem sab nraud yog hais txog cov txheej txheem saum toj thiab hauv qab, uas feem ntau dais lub luag haujlwm ntawm kev tso cov khoom loj thiab cov khoom sib txuas, muab cov qauv kev txhawb nqa yooj yim rau lub rooj tsav xwm Circuit Court, thiab tseem ua haujlwm tseem ceeb rau kev sib txuas cov khoom siv sab nraud.
Sab hauv txheej yog "core hub" ntawm 6 layes printed circuit board. Ntawm lawv, sab hauv txheej 1 thiab sab hauv txheej 2 feem ntau yog siv los tso cov teeb liab dav hlau, lub dav hlau fais fab, thiab cov dav hlau hauv av, uas tuaj yeem txo cov teeb liab cuam tshuam thiab suab nrov, txhim kho qhov ceev thiab ruaj khov ntawm cov teeb liab kis tau tus mob, thiab muab cov khoom siv hluav taws xob zoo. Sab hauv txheej 3 thiab sab hauv txheej 4 feem ntau yog siv rau kev tso cov kab teeb liab thiab cov kab hluav taws xob, lub tsev txuas txuas rau cov khoom sib txawv thiab cov khoom siv ua haujlwm, nthuav dav ntau qhov chaw xaiv qhov chaw.
Los ntawm txoj kev xav ntawm stacking txoj kev, feem ntau muaj ob hom ntawm 6 layes printed Circuit Court boards: symmetrical stacking thiab asymmetrical stacking. Symmetric stacking qhov chaw sab hauv txheej 1 thiab sab hauv txheej 2 nyob rau hauv qhov chaw nruab nrab, thaum txheej sab hauv 3 thiab sab hauv txheej 4 yog sib cais ntawm ob sab. Txoj kev no tuaj yeem txo qhov tuab thiab qhov hnyav ntawm lub rooj tsav xwm Circuit Court thiab ua kom zoo dua cov teeb liab kis tau tus mob; Asymmetric stacking muab cov txheej txheem sab hauv 1 thiab 4 nyob rau hauv qhov chaw, thaum cov khaubncaws sab nraud povtseg 2 thiab 3 raug faib rau ntawm ob sab, muab lub rooj tsavxwm nrog cov kev xaiv nplua nuj thiab cov yam ntxwv hluav taws xob, txo cov teeb liab cuam tshuam.
2, Daim ntawv thov cheeb tsam ntawm 6 layes luam tawm Circuit Board
Consumer Electronics Field
Hauv kev lag luam khoom siv hluav taws xob, 6 layes printed circuit boards ua lub luag haujlwm tseem ceeb. Siv cov xov tooj smartphones ua piv txwv, lawv cov kev sib koom ua ke nrog ntau qhov kev ua haujlwm nyuaj xws li kev sib txuas lus, duab, khaws cia, thiab tso saib, uas yuav tsum muaj cov ntawv luam tawm hluav taws xob ntau heev thiab cov teeb liab kis tau zoo . 6 layes printed circuit board, nrog ntau cov txheej thaiv kab, tuaj yeem ua tau raws li siab -} ceev kev sib txuas lus module, thiab ua kom muaj kev sib txuas lus zoo. Lub caij no, nws qhov kev ua tau zoo ntawm hluav taws xob ua kom muaj kev ua haujlwm siab - nrawm thiab ruaj khov ntawm cov khoom tseem ceeb xws li cov txheej txheem thiab lub cim xeeb, muab cov neeg siv kev paub zoo. Ib yam mus rau cov ntsiav tshuaj, nrog rau 6 layes printed circuit board uas txhawb pab kiag li lawm kom ua tiav nyias thiab sib zog tsim thaum tuav siab -kev ua tau zoo xam thiab roj teeb lub neej ntev, ntsib cov neeg siv ntau yam kev xav tau rau mobile chaw ua haujlwm, kev lom zem, thiab ntau dua.
Cov khoom siv sib txuas lus teb
Kev lag luam kev sib txuas lus muaj yuav luag nruj raws li qhov yuav tsum tau ua kom ceev thiab ruaj ntseg ntawm cov teeb liab kis tau tus mob, thiab 6 layes luam tawm Circuit boards tuaj yeem suav hais tias yog "cov pob txha" hauv daim teb no. Hauv 5G cov khoom siv hauv paus chaw nres tsheb, ntau qhov siab - cov ntaub ntawv ceev yuav tsum tau ua tiav thiab xa mus raws sijhawm. Lub 6 layes printed circuit board, nrog rau nws cov yam ntxwv zoo heev hluav taws xob, ua kom muaj tseeb thiab ua yuam kev tsis pub kis ntawm RF signals, baseband signals, thiab lwm yam, zoo txo cov teeb liab attenuation thiab ncua, txhim kho cov ntaub ntawv xa mus efficiency, thiab tso lub hauv paus ruaj khov rau kev ua haujlwm zoo thiab ruaj khov ntawm 5G tes hauj lwm. Hauv kev sib txuas lus davhlau ya nyob twg xws li routers, 6 layes printed circuit board tuaj yeem ua kom zoo tshaj plaws hauv Circuit Court layout, txhim khu kev tiv thaiv - cuam tshuam muaj peev xwm, xyuas kom ruaj khov network teeb liab thaum muaj ntau yam khoom siv txuas nrog, thiab ua tau raws li cov neeg siv cov kev xav tau rau siab - ceev thiab ruaj khov network.
Automotive Electronics Field
Nrog rau txoj kev loj hlob ntawm kev txawj ntse ntawm tsheb thiab hluav taws xob, automotive electronic systems tau dhau los ua nyuaj . 6 layes printed circuit board yog dav siv nyob rau hauv lub teb ntawm automotive electronics, muab kev txhawb zog rau kev nyab xeeb thiab kev txawj ntse ntawm tsheb. Hauv kev pabcuam tsav tsheb ntse ntawm lub tsheb, 6 layes printed circuit board yog siv los txuas ntau yam sensors, controllers, thiab actuators, kom ntseeg tau tias cov ntaub ntawv sensor tau nrawm thiab raug xa mus rau tus maub los, ua rau lub tsheb txiav txim siab ntse hauv lub sijhawm thiab txhim kho kev nyab xeeb ntawm kev tsav tsheb. Hauv kev tswj hwm roj teeb ntawm lub tsheb hluav taws xob, 6 layes luam tawm lub rooj tsav xwm tuaj yeem ua tiav kev saib xyuas thiab tswj cov xwm txheej ntawm cov roj teeb, ua kom zoo dua cov roj teeb them thiab kev tswj kev tawm, txuas lub roj teeb lub neej, thiab ua kom ntseeg tau tias kev ua haujlwm ntawm cov tsheb fais fab. Tsis tas li ntawd, 6 layes printed circuit board tuaj yeem txo qhov hnyav ntawm kev siv tsheb thauj mus los, kev siv hluav taws xob qis dua, thiab ua raws li cov qauv ntawm kev tsim kho tsheb loj.
3, Kev tsim cov txheej txheem ntawm 6 layes luam tawm Circuit Board
Drilling txheej txheem
Drilling yog ib qho txheej txheem tseem ceeb hauv kev tsim khoom ntawm 6 layes printed circuit boards, uas yuav tsum tau muaj tseeb drilling ntawm me me thiab sib xws los ntawm qhov nruab nrab ntawm ntau cov khaubncaws sab nraud povtseg kom ua tiav kev sib txuas hluav taws xob zoo ntawm cov txheej. Qhov no yuav tsum tau siv cov cuab yeej drilling kom muaj qhov siab tshaj plaws thiab nruj tswj xyuas qhov tsis xws li drilling ceev thiab pub tus nqi. Thaum qhov sib txawv tshwm sim, lub qhov phab ntsa yuav dhau los ua ntxhib thiab qhov aperture yuav tsis sib haum, cuam tshuam rau qhov zoo ntawm cov teeb liab kis tau tus mob. Hauv qee qhov siab -kawg 6 layes luam tawm Circuit board raug tsim, laser drilling tshuab kuj tseem siv los ua cov micro qhov nrog cov kab me me me me kom tau raws li qhov siab - qhov yuav tsum tau muaj qhov ceev thiab txhim kho kev ua haujlwm ntawm cov ntawv luam tawm Circuit Board.
Laminated txheej txheem
Cov txheej txheem lamination yog nruj me ntsis sib txuas cov substrates, tooj liab foils, thiab semi-kho nplooj ntawv ntawm cov ntaub ntawv sib txawv nyob rau hauv ib tug siab - kub thiab siab - ib puag ncig siab los tsim ib tug ruaj khov multi- txheej txheej. Kev tswj ntawm qhov kub thiab txias, siab, thiab lub sijhawm ntawm cov txheej txheem no yog nruj heev. Cov adhesion tsis zoo ntawm txhua txheej tuaj yeem ua rau muaj qhov tsis xws luag xws li delamination thiab npuas, txo qhov kev ntseeg siab thiab kev pabcuam lub neej ntawm cov ntawv luam tawm Circuit Board. Ua ntej lamination, txhua txheej ntawm cov khoom yuav tsum tau nruj me ntsis ua ntej kho kom huv si thiab impurity dawb nto; Thaum lub sij hawm lamination txheej txheem, cov cuab yeej laminating siab heev yog siv los tswj ntau yam tsis zoo, kom ntseeg tau tias txhua txheej ntawm cov khoom siv nruj nruj kom ua tau zoo - zoo 6 layes luam tawm Circuit Board substrate.
Cov txheej txheem kho deg
Cov txheej txheem kho deg txiav txim siab qhov zoo thiab kev sib tw ntawm cov ntawv luam tawm Circuit Board tooj liab nto. Cov txheej txheem kev kho deg feem ntau suav nrog tin spraying, kub deposition, OSP, thiab lwm yam. Tus nqi ntawm cov txheej txheem tin txau yog qhov tsawg, uas tuaj yeem tsim cov txheej txheem tin rau ntawm tooj liab thiab muaj kev sib raug zoo; Cov txheej txheem kub deposition muaj xws li depositing ib txheej ntawm kub nyob rau hauv tooj liab nto, uas yuav txhim khu kev tiv thaiv corrosion thiab hluav taws xob kev ua tau zoo ntawm lub Circuit Court board luam ntawv, ua rau nws haum rau daim ntaub ntawv uas tsis tshua muaj siab ntseeg yuav tsum tau; Cov txheej txheem OSP tsim cov yeeb yaj kiab tiv thaiv organic rau saum npoo ntawm tooj liab los tiv thaiv tooj liab oxidation, thaum tseem muaj cov khoom zoo thiab cov nqi qis. Cov txheej txheem kev kho deg sib txawv yuav tsum raug xaiv kom tsim nyog raws li cov ntawv thov tshwj xeeb thiab cov nqi siv nyiaj ntawm lub rooj tsav xwm luam tawm.