Hauv kev lag luam tsheb, qhov zoo ntawm cov khoom siv hluav taws xob ncaj qha cuam tshuam rau kev ua haujlwm thiab kev nyab xeeb ntawm lub tsheb, uas PCB yog ib qho ntawm cov khoom tseem ceeb. Yog li ntawd, nws yog ib qho tseem ceeb heev uas yuav tau xaiv ib tug txhim khu kev qha automotive electronics PCB board tsum. Yog li, yuav ua li cas xaiv lub tsheb hluav taws xob hluav taws xob PCB board tsum? Hnub no kuv yuav muab cov lus qhia ntxaws ntxaws rau koj kom ntseeg tau tias kev ruaj ntseg ntawm cov khoom siv thiab cov khoom zoo.
一 . Nkag siab txog cov kev cai tshwj xeeb ntawm automotive electronic PCB
1. Kev ntseeg tau: Automotive electronic PCBs yuav tsum tau khiav mus ntev yam tsis ua haujlwm.
2. Kev cuam tshuam ib puag ncig: Nws yuav tsum hloov mus rau tej yam kev mob xws li qhov kub thiab txias, kev hloov loj ntawm cov av noo, thiab kev co.
3. Ua raws li cov qauv kev lag luam: xws li ISO 26262 (International standard for automotive safety-related electronic systems), IPC-A-600 and IPC-6012 (PCB manufacturing and acceptance standards).
二 、 Txheeb xyuas cov neeg muag khoom 'kev muaj peev xwm thiab kev paub dhau los
1. Kev tsim nyog: Txawm tias tus neeg muag khoom muaj cov ntawv pov thawj kev tswj hwm zoo, xws li ISO 9001, IATF 16949 (kev tswj hwm zoo rau kev lag luam tsheb).
2. Kev siv lub zog: Tus neeg muag khoom kev tshawb fawb thiab kev tsim kho muaj peev xwm nyob rau hauv cov khoom siv PCB siab heev xws li cov khoom siv hluav taws xob thiab cov teeb liab ceev.
3. Cov kev pabcuam Customized: Txawm tias cov kev daws teeb meem PCB tuaj yeem muab tau raws li cov kev xav tau tshwj xeeb ntawm cov khoom siv hluav taws xob hauv tsheb.
三 、 Tshawb xyuas cov saw hlau ruaj khov thiab pob tshab
1. Cov khoom siv raw: Cov khoom lag luam zoo yuav siv cov ntaub ntawv zoo thiab muab cov pob tshab ntawm cov khoom siv.
2. Muaj peev xwm ntau lawm: Nkag siab txog cov chaw tsim khoom thiab cov kab ntau lawm kom pom tias muaj peev xwm tsim tau txaus los ua kom tau raws li koj cov kev xav tau.
3. Muaj peev xwm teb tau thaum muaj xwm txheej ceev: Thaum muaj kev cuam tshuam ntawm kev xa khoom, tus neeg muag khoom puas muaj kev npaj xwm txheej ceev kom ntseeg tau tias kev tsim khoom tsis cuam tshuam?
四 、 Tshuaj xyuas tus neeg muag khoom cov txheej txheem tswj kom zoo
1. Cov txheej txheem kev tshuaj xyuas zoo: Cov neeg muab khoom yuav tsum muaj cov chaw sim ua tiav thiab cov txheej txheem, xws li kev kuaj X-ray, tsis siv neeg kho qhov muag (AOI), thiab lwm yam.
2. Traceability system: Cov khoom lag luam zoo PCB yuav muaj cov khoom tiav traceability uas tuaj yeem taug qab cov khoom tsim thiab tshuaj xyuas keeb kwm ntawm txhua PCB.
3. Kev tawm tswv yim rau cov neeg siv khoom: Kev nkag siab txog tus neeg muag khoom cov lus tawm tswv yim rau cov neeg siv khoom tam sim no, tshwj xeeb tshaj yog cov tswv yim hais txog kev siv tsheb, tuaj yeem muab cov ntaub ntawv siv tseem ceeb.
Thaum xaiv cov khoom siv hluav taws xob hauv tsheb PCB pawg thawj coj saib, koj yuav tsum xav txog ntau yam. Los ntawm kev txheeb xyuas saum toj no, koj tuaj yeem pib tshuaj xyuas cov neeg muag khoom nrog kev paub txog kev lag luam, muaj peev xwm ua haujlwm muaj zog, txhim khu kev qha zoo thiab kev pabcuam zoo, suav nrog kev ruaj khov ntawm kev koom tes mus ntev. , nws raug pom zoo los tsim kom muaj kev sib koom tes ntev thiab ruaj khov kev sib raug zoo nrog cov neeg muag khoom los koom tes nrog kev sib tw yav tom ntej hauv kev lag luam tsheb.
Automotive electronic PCB board customization yuav tsum
Nrog rau kev loj hlob sai ntawm automotive electronics technology, PCB tau siv ntau zuj zus
hauv automotive electronics. Los ntawm lub cav tswj lub tshuab mus rau lub tshuab airbag mus rau cov kev pabcuam tsav tsheb, qhov zoo thiab kev ua haujlwm ntawm PCB boards ncaj qha cuam tshuam rau kev nyab xeeb ntawm lub tsheb. Cov qauv nruj thiab cov kev cai yuav tsum tau ua raws li kev hloov kho tsheb hauv PCB boards. Yog li ntawd, cia peb saib. Nkag siab txog cov kev cai kho kom haum rau tsheb hluav taws xob PCB boards.
1. Kev xaiv cov khoom siv
Kev xaiv cov khoom ntawm automotive PCB boards yog qhov tseem ceeb heev. Nws tuaj yeem ua haujlwm ruaj khov hauv ib puag ncig huab cua. Qhov kub thiab txias, tsis tshua muaj kub, av noo, kev co thiab cov pa phem yog txhua yam uas yuav tsum tau xav txog. Feem ntau siv PCB cov ntaub ntawv muaj xws li FR-4, PTFE (polymer) Tetrafluoroethylene) thiab cov khoom siv hlau, thiab lwm yam, tuaj yeem muab cov khoom muaj zog txaus thiab thermal stability.
2. Tsim specifications
Thaum customizing automotive electronic PCB boards, tsim specifications tseem ceeb heev. Lawv feem ntau npog lub thickness ntawm lub rooj tsavxwm, tus naj npawb ntawm txheej, thickness ntawm cov ntawv ci tooj liab, qhov loj thiab qhov sib txawv ntawm cov ntaub qhwv, kab dav / kab sib nrug, thiab lwm yam. Rau cov tsheb PCBs, kuj yuav tsum tau ua tib zoo saib xyuas. Tus tsim ntawm nws lub hwj chim txheej ua kom muaj kev ruaj ntseg thiab kev faib tawm tsis sib xws ntawm tam sim no.
3. Kev tswj cua sov
Vim yog qhov kub ntawm cov yam ntxwv ntawm lub tsheb ib puag ncig, kev tswj xyuas thermal tau dhau los ua qhov tseem ceeb thaum tsim tsheb hluav taws xob PCB boards. Tsim nyog thermal tsim tsis tau tsuas yog ua kom ruaj khov kev ua haujlwm ntawm cov khoom siv hluav taws xob, tab sis kuj txuas ntxiv lub neej kev pab cuam ntawm cov khoom. Feem ntau siv thermal tswj cov txheej txheem suav nrog kev siv cov ntaub ntawv substrate nrog cov thermal conductivity zoo, tsim kom muaj cua sov kom zoo, thiab ntxiv cov radiators lossis cov kav dej kub.
4. Kev ua haujlwm hluav taws xob
Tsheb PCB boards yuav tsum muaj cov khoom siv hluav taws xob zoo heev, suav nrog lub zog dielectric txaus, zoo rwb thaiv tsev tiv thaiv thiab tiv thaiv hluav taws xob cuam tshuam (EMI) muaj peev xwm, tshwj xeeb tshaj yog nyob rau hauv kev nyab xeeb thiab tswj cov tsheb. Txhua hom hluav taws xob tsis ua haujlwm yuav ua rau muaj qhov tshwm sim loj.
5. Kev xeem thiab ntawv pov thawj
Txhua qhov kev hloov kho tsheb hluav taws xob hauv PCB pawg thawj coj yuav tsum tau mus dhau qhov kev sim nruj thiab cov txheej txheem ntawv pov thawj kom ntseeg tau tias lawv cov kev ua tau zoo thiab kev nyab xeeb hauv kev siv tiag tiag. Cov kev ntsuam xyuas no yuav suav nrog kev ntsuas hluav taws xob, kev ntsuas qhov tsim nyog ib puag ncig, kev kuaj xyuas ua haujlwm, thiab lwm yam, thiab yuav tsum ua raws li IATF 16949, ISO 9001 thiab lwm yam kev tswj hwm kev tswj hwm thoob ntiaj teb.
6. Kev ntseeg tau thiab kav ntev
Qhov kev ntseeg siab thiab ua haujlwm ntev ntawm lub tsheb PCB boards yog cov cim tseem ceeb los ntsuas lawv qhov kev ua tau zoo. Cov ntaub ntawv zoo thiab cov txheej txheem siab heev yuav tsum tau siv rau hauv kev tsim thiab tsim cov txheej txheem los xyuas kom meej tias lub rooj tsavxwm PCB tuaj yeem ua haujlwm txuas ntxiv mus rau tag nrho lub neej ntawm lub tsheb, tshwj xeeb tshaj yog thaum ntsib txoj kev hnyav thiab huab cua.
7. Ib puag ncig phooj ywg
Raws li lub ntiaj teb them nyiaj ntau dua rau kev tiv thaiv ib puag ncig, kev lag luam tsheb kuj tseem txhawb kev tsim ntsuab thiab kev tsim kho kom ruaj khov. Kev tsim cov khoom siv hluav taws xob hauv tsheb PCB tseem yuav tsum ua tib zoo xav txog ib puag ncig, xws li siv cov hlau tsis muaj hlau lead thiab cov ntaub ntawv uas ua raws li cov qauv ib puag ncig xws li RoHS thiab REACH.
Customization ntawm automotive electronic PCB boards yog txheej txheem nyuaj thiab nruj uas muaj ntau yam ntawm cov cuab yeej technology thiab cov qauv, los ntawm kev xaiv cov khoom siv rau kev tsim, los ntawm kev tswj thermal mus rau hluav taws xob kev ua tau zoo, mus rau kev xeem ntawv pov thawj thiab ib puag ncig tus phooj ywg, txhua qhov txuas yuav tsum muaj kev tswj xyuas meej kom paub meej cov khoom kawg. kev ua haujlwm thiab kev nyab xeeb. Nrog rau kev nce qib ntawm kev siv thev naus laus zis thiab kev lag luam xav tau, cov qauv thiab cov kev xav tau rau kev hloov kho tsheb PCB yuav txuas ntxiv hloov kho kom hloov mus rau yav tom ntej kev hloov pauv hauv kev lag luam tsheb.