Environmental Certifications rau Rigid-Flexible PCB Manufacturing

Taw qhia

Hauv qhov blog no, peb yuav tshawb txog cov kev cai ib puag ncig thiab cov ntawv pov thawj tseem ceeb uas siv tau rau kev tsim khoom nruj-flex PCB, qhia txog lawv qhov tseem ceeb thiab cov txiaj ntsig.

Hauv ntiaj teb kev tsim khoom, kev paub txog ib puag ncig yog qhov tseem ceeb. Qhov no siv tau rau txhua qhov kev lag luam, suav nrog cov khoom lag luam nruj-flex luam tawm Circuit Board tsim. Kev nkag siab thiab ua raws li cov cai ntawm ib puag ncig thiab cov ntawv pov thawj yog qhov tseem ceeb rau cov lag luam nrhiav kom muab cov khoom lag luam zoo thaum txo lawv qhov cuam tshuam rau ib puag ncig.

1. Cov kev cai ib puag ncig rau rigid-flex board manufacturing

Rigid-flex manufacturing yog siv ntau yam ntaub ntawv thiab tshuaj, xws li tooj liab, epoxy, thiab fluxes. Kev nkag siab thiab ua raws li cov cai ntawm ib puag ncig yog qhov tseem ceeb kom txo qis qhov cuam tshuam tsis zoo ntawm cov ntaub ntawv no rau ib puag ncig. Qee cov kev cai tseem ceeb hauv cheeb tsam no suav nrog:

a) Kev txwv tsis pub muaj phom sij (RoHS):RoHS txwv tsis pub siv cov khoom siv xws li txhuas, mercury, cadmium thiab qee cov nplaim hluav taws kub nyhiab hauv cov khoom siv hluav taws xob (xws li PCBs). Kev ua raws RoHS ua kom ntseeg tau tias txo cov khoom tsis zoo hauv PCBs nruj-flex thiab tshem tawm cov kev pheej hmoo ntawm kev noj qab haus huv thiab ib puag ncig.

b) Cov Khoom Siv Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob (WEEE) Cov Lus Qhia:WEEE Cov Lus Qhia txhawm rau txo cov khoom pov tseg hluav taws xob los ntawm kev txhawb nqa kev rov ua dua tshiab thiab pov tseg cov khoom siv hluav taws xob kom raug thaum kawg ntawm nws lub neej. Rigid-flex manufacturers muaj lub luag haujlwm los xyuas kom meej tias lawv cov khoom ua raws li cov lus qhia no, tso cai rau kev tswj cov khoom pov tseg kom tsim nyog.

c) Kev Sau Npe, Kev Ntsuam Xyuas, Kev Tso Cai thiab Kev Txwv Cov Tshuaj (REACH):REACH tswj kev siv thiab raug tshuaj lom neeg los tiv thaiv tib neeg kev noj qab haus huv thiab ib puag ncig. Rigid-flex manufacturers yuav tsum xyuas kom meej tias cov tshuaj siv nyob rau hauv lawv cov txheej txheem ua raws li REACH cov qauv thiab txhawb kev tsim kom ruaj khov.

2. Ib puag ncig lub luag haujlwm tsim khoom pov thawj

Ntxiv nrog rau kev ua raws li cov cai, kev ua tiav ib puag ncig lub luag haujlwm tsim ntawv pov thawj yog pov thawj ntawm lub tuam txhab kev cog lus rau kev coj ua kom ruaj khov. Qee cov ntawv pov thawj tseem ceeb suav nrog:

a) ISO 14001: Daim ntawv pov thawj no yog raws li cov txheej txheem thoob ntiaj teb uas qhia txog cov kev xav tau rau kev tswj hwm ib puag ncig zoo.Tau txais daim ntawv pov thawj ISO 14001 qhia tau hais tias lub tuam txhab kev cog lus kom txo qis qhov cuam tshuam rau ib puag ncig los ntawm kev siv peev txheej, txo cov pov tseg thiab tiv thaiv kev ua qias tuaj.

b) UL 94: UL 94 yog ib qho kev lees paub dav dav rau cov khoom siv yas siv hauv ntau daim ntawv thov.Tau txais daim ntawv pov thawj UL 94 ua kom ntseeg tau tias cov khoom siv hauv cov khoom siv nruj-flex ua tau raws li qhov yuav tsum tau muaj kev nyab xeeb hluav taws, ua kom tag nrho cov khoom muaj kev nyab xeeb thiab txo cov hluav taws kub.

c) IPC-4101: IPC-4101 specification qhia cov kev cai thiab kev xeem cov txheej txheem rau substrates siv nyob rau hauv kev tsim khoom ntawm cov ntaub ntawv nruj.Ua raws li IPC-4101 ua kom ntseeg tau tias cov substrates siv hauv cov khoom siv nruj-flex PCB ua tau raws li cov qauv kev lag luam, pab txhim kho qhov zoo thiab kev ntseeg siab ntawm cov khoom kawg.

3. Cov txiaj ntsig ntawm kev tswj hwm ib puag ncig thiab ntawv pov thawj

Ua raws li cov kev cai ib puag ncig thiab tau txais ntawv pov thawj rau kev tsim khoom nruj-flex PCB muaj ntau yam txiaj ntsig. Cov no suav nrog:

a) Txhim kho lub koob npe nrov:Cov tuam txhab uas saib xyuas ib puag ncig lub luag haujlwm tseem ceeb tau txais lub koob npe zoo ntawm cov neeg siv khoom, cov neeg koom tes, thiab cov neeg muaj feem. Environmental kev cai thiab ntawv pov thawj qhia tau hais tias kev cog lus rau kev coj noj coj ua, nyiam cov neeg siv khoom ib puag ncig.

b) Ua kom muaj kev ruaj ntseg:Los ntawm kev txo qis kev siv cov khoom phom sij, txhawb kev rov ua dua tshiab thiab txo cov khoom pov tseg, cov tuam txhab nruj-flex pab txhawb rau kev ruaj ntseg ntawm kev lag luam hluav taws xob. Cov kev coj ua no pab txuag cov peev txheej thiab txo cov pa phem ib puag ncig.

c) Ua raws li txoj cai:Ua raws li cov kev cai ib puag ncig ua kom ntseeg tau tias cov neeg tsim khoom nruj-flex PCB tswj kev ua raws li txoj cai thiab zam kev nplua, nplua lossis cov teeb meem kev cai lij choj cuam tshuam nrog kev tsis ua raws cai.

Xaus

Hauv cov ntsiab lus, kev nkag siab thiab ua raws li cov kev cai ib puag ncig thiab cov ntawv pov thawj yog qhov tseem ceeb rau cov tuam txhab lag luam nruj-flex. Ua raws li cov kev cai xws li RoHS, WEEE thiab REACH ua kom txo qis cov khoom phom sij thiab txhawb kev tsim khoom lag luam. Tau txais ntawv pov thawj xws li ISO 14001, UL 94 thiab IPC-4101 qhia tau hais tias lub tuam txhab kev cog lus rau ib puag ncig lub luag haujlwm thiab muab kev lees paub ntawm cov khoom zoo thiab kev nyab xeeb. Los ntawm qhov tseem ceeb ntawm kev paub txog ib puag ncig, cov tuam txhab tuaj yeem pab txhawb kom muaj kev thaj yeeb nyab xeeb, muaj kev nyab xeeb dua yav tom ntej rau kev tsim hluav taws xob.