Taw qhia
Hauv PCBA kev lag luam tsim khoom, cov khoom siv "Hnub Cai" (ntau xyoo / batch code) tau ntev lawm los ua tus cim kev tsim khoom yooj yim. Hloov chaw, nws tau maj mam hloov mus rau hauv lub ntsiab lus ntawm qhov nro ntawm cov khoom siv saw zoo tswj thiab tswj tus nqi. Tshwj xeeb tshaj yog nyob rau hauv siab - daim ntawv thov kev ntseeg siab, seb cov khoom puas raug txwv rau lub hnub nyoog ncaj qha cuam tshuam rau cov tswv yim kev yuav khoom, cov khoom muag muag, thiab kev ruaj ntseg ntawm cov khoom kawg.
Date Code Management Stems los ntawm Tiag tiag -Lub ntiaj teb kev txwv cuam tshuam txog kev pheej hmoo ntawm kev laus
Thaum lub sij hawm tsim cov txheej txheem PCBA, cov khoom siv hluav taws xob tsis nyob hauv "zoo li qub" tsuas yog vim lawv tsis siv. Nyob rau lub sijhawm ntev - khaws cia, cov teeb meem xws li kev nqus dej noo los ntawm cov khoom ntim, cov hlau lead oxidation, thiab cov kev hloov hauv kev ntxhov siab hauv lub cev maj mam nce. Ntau lub tuam txhab tsim cov kev txwv sib txawv ntawm cov lej hnub tim-piv txwv li, 3 xyoos, 5 xyoos, lossis lub sijhawm luv dua. Cov ntaub ntawv uas dhau lub sijhawm txwv no tuaj yeem pom cov dej tsis zoo, cov pob qij txha txias, lossis txo kev ntseeg siab thaum lub sij hawm soldering, txawm tias lawv zoo li qub. Hauv cov ntawv thov PCBA tiag tiag, cov kev pheej hmoo no tsis tau tshwm sim rau thawj zaug - kab lus tshuaj ntsuam tab sis maj mam tshwm sim thaum lub sijhawm ua haujlwm ntev - lub sijhawm ua haujlwm lossis nyob rau hauv qhov kub siab - ib puag ncig, ua rau qhov tsis paub tseeb ntawm kev ua tsis tiav tom qab.
Supply Chain Realities Tsav kev faib ntawm "Lenient Siv" thiab "Strict Control"
Hauv PCBA cov khoom siv tiag tiag, Hnub Cai Tswjfwm Ntiag Tug qhia pom qhov sib txawv meej. Ib pawg muaj cov chaw tsim khoom uas tswj hwm nruj, xav kom cov khoom siv nyob rau hauv ib lub xyoo teev thiab siv FIFO (Thawj-Nyob rau hauv, Ua ntej-Tawm) warehousing mechanism los xyuas kom meej batch freshness. Txoj hauv kev no muaj ntau dua nyob rau hauv automotive electronics thiab cov khoom siv kho mob. Lwm pawg yog tus nqi- thiab coj- sijhawm- taw qhia, thaum muaj cov khoom tsis txaus lossis tus nqi tsis txaus, cov chaw no yuav txo qis hnub Code txwv kom ntseeg tau tias kev tsim khoom txuas ntxiv. Qhov sib txawv no tseem ceeb sawv cev rau kev lag luam tawm - tawm ntawm "kev ruaj ntseg ua ntej" thiab "ua ntej tus nqi," uas ncaj qha cuam tshuam rau kev xaiv cov saw hlau hauv kev tsim khoom hauv PCBA.
Qhov cuam tshuam zais ntawm Hnub Codes ntawm PCBA Manufacturing Reliability
Qhov cuam tshuam ntawm kev txwv hnub nyoog feem ntau tsis tshwm sim hauv luv luv- kev sim ua haujlwm tab sis maj mam tshwm sim thaum lub sij hawm ntev - kev ntsuas kev ntseeg siab. Piv txwv li, tom qab lub sij hawm ntev - khaws cia, BGA chips yuav ntsib micro- oxidation ntawm lawv cov pob solder, ua rau txo qis wettability, thaum lub capacitors tuaj yeem pom qhov muaj peev xwm ntws los ntawm electrolyte aging.Hauv PCBA loj ntau lawm, yog tias hnub tim lis dej num tsis raug tswj xyuas kom zoo, cov kev pheej hmoo zais no yuav raug coj mus rau hauv cov khoom lag luam, ua rau qhov tsis paub tseeb ntawm - qhov chaw tsis ua haujlwm. Yog li ntawd, hnub cai tswj xyuas tsis yog tsuas yog kev txwv kev yuav khoom tab sis qhov tseem ceeb ntawm qhov kev hloov pauv cuam tshuam rau qhov zoo ntawm tag nrho cov khoom lag luam lifecycle.
Kev tsis sib haum xeeb ntawm cov khoom lag luam Turnover Efficiency thiab Hnub Code txwv
Hauv PCBA kev tsim khoom lag luam, muaj kev tsis sib haum xeeb ntawm kev tswj cov khoom muag thiab kev tswj xyuas hnub tim. Kev txwv nruj ntawm lub xyoo ntawm kev tsim khoom tuaj yeem ua rau muaj kev kub ntxhov ntawm cov khoom xa tuaj, qee cov khoom siv yuav siv tsis tau vim tas sij hawm, ua rau muaj kev pheej hmoo ntawm cov khoom muag tsis siv, thaum so cov kev txwv no tuaj yeem ua rau muaj kev pheej hmoo zoo. Hauv kev ua haujlwm tiag tiag, qee qhov PCBA cov chaw tsim khoom lag luam tawm tsam qhov sib npaug los ntawm cov tswv yim khoom lag luam zoo, xws li kev tswj hwm cov khoom lag luam, cov txheej txheem ceeb toom batch, thiab sib koom ua ke lees paub cov hnub tau txais txiaj ntsig nrog cov neeg siv khoom. Txoj hauv kev no txo qis cov khoom lag luam pov tseg thaum ua kom ruaj khov ntawm PCBA kev tsim khoom.
Cov Kev Lag Luam Tus Kheej Cov Neeg Siv Khoom Txiav Txim Scope ntawm Hnub Cai Sib Tham
Cov chaw thov sib txawv muaj qhov sib txawv tseem ceeb hauv kev nkag siab zoo rau cov kev txwv rau xyoo. Hauv kev tswj hwm kev lag luam thiab cov neeg siv khoom siv hluav taws xob, kev ua siab ntev rau Hnub Caiv yog qhov siab, nrog rau qhov tseem ceeb dua rau kev ua haujlwm ruaj khov thiab tswj tus nqi. Hauv qhov sib piv, rau siab - kev ntseeg siab ntawm PCBA kev tsim khoom xws li tsheb hluav taws xob, khoom siv kho mob, thiab avionics, Hnub Codes feem ntau yuav tsum tau soj ntsuam cov khoom. Thaum kuaj xyuas PCBA cov saw hlau, qee cov neeg siv khoom nyob sab Europe thiab Asmeskas qhia meej meej yuav tsum muaj cov npe ntawm Hnub Caiv rau cov khoom tseem ceeb, txuas nrog cov txheej txheem batch traceability kom ntseeg tau tias qhov kawg - mus rau - kawg tswj. Cov kev sib txawv ntawm kev lag luam no ua rau Hnub Cai Tswjfwm yog ib qho kev xav tau uas yuav tsum tau hais kom meej meej thaum lub sijhawm pib ntawm qhov project.
Tsim kom muaj Kev Tswj Xyuas Txheej Txheem Zoo yog qhov tseem ceeb rau kev sib npaug zoo thiab tus nqi
Nyob rau hnub-rau- hnub ua haujlwm ntawm PCBA kev tsim khoom, cov teeb meem hnub tim tsis tuaj yeem daws tau los ntawm ib txoj cai tab sis yuav tsum muaj kev tswj hwm zoo. Cov ntsiab lus tseem ceeb rau kev tswj hwm hnub code txaus ntshai muaj xws li tsim cov qauv tshuaj ntsuam xyuas tuaj, saib xyuas lub voj voog cia, ua ntej cov khoom tsim khoom, thiab ua raws li cov qauv ntawm cov neeg siv khoom. Thaum cov ntsiab lus no tsim ib qho kaw - lub voj kaw lus, PCBA kev tsim khoom tuaj yeem txo cov nqi siab los ntawm cov khoom lag luam txwv thaum ua kom muaj kev ntseeg siab, yog li ua tiav qhov sib npaug ntawm qhov zoo thiab kev ua haujlwm zoo.
Hauv PCBA kev lag luam tsim khoom, cov khoom siv hnub tim code tsis yog qhov kev yuav khoom xwb. Lawv yog ib qho kev xav txog kev xav txog kev tswj cov saw hlau thiab cov tswv yim tswj kom zoo. Nrhiav qhov sib npaug ntawm tus nqi, lub sijhawm ua haujlwm, thiab kev ntseeg siab ncaj qha txiav txim siab txog cov khoom lag luam ntev - lub sijhawm ua haujlwm hauv khw.
Cov lus qhia ceev ceev txog NeoDen
- Tsim los ntawm 2010 nrog 200+ cov neeg ua haujlwm & 27, 000+ Sq.m. Hoobkas ntawm cov cuab yeej ywj pheej,
- los xyuas kom meej cov txheej txheem tswj thiab ua tiav cov txiaj ntsig kev lag luam zoo tshaj plaws nrog rau kev txuag tus nqi.
- Muaj tus kheej lub chaw machining, txawj sib dhos, tester thiab QC engineers, los xyuas kom meej lub peev xwm muaj zog rau NeoDen tshuab tsim, zoo thiab xa.
- 40+ cov neeg koom tes thoob ntiaj teb suav nrog hauv Asia, Europe, Amelikas, Oceania thiab Africa, kom ua tiav kev pabcuam 10000+ cov neeg siv thoob plaws ntiaj teb, kom ntseeg tau tias cov kev pabcuam hauv zos zoo dua thiab nrawm dua thiab teb sai.
- 3 pawg R&D sib txawv nrog rau tag nrho 25+ cov kws tshaj lij R&D engineers, kom ntseeg tau tias qhov kev txhim kho zoo dua thiab siab dua thiab kev tsim kho tshiab.
- Cov kws tshaj lij thiab cov kws tshaj lij Askiv txhawb nqa & kev pabcuam engineers, kom paub meej cov lus teb sai li sai tau hauv 8 teev, kev daws teeb meem hauv 24 teev.
- Qhov tshwj xeeb ntawm tag nrho cov tuam txhab suav teb uas tau tso npe thiab pom zoo CE los ntawm TUV NORD.
- NeoDen muab lub neej-ntev kev txhawb nqa thiab kev pabcuam rau txhua lub tshuab NeoDen, ntxiv rau, kev hloov kho software tsis tu ncua raws li kev siv cov kev paub dhau los thiab kev thov niaj hnub los ntawm cov neeg siv khoom.