February 9, 2025
Nudɔdɔ sue aɖe nɔa nudzralawo ƒe hatsotso ƒe nuwuwu, afisi tututu akpa siwo nye aʋatso kple esiwo woɖe ɖa la dina be yewoadze le. Incoming inspection koe nye nusi le tsitre ɖe wo kple wò boards dome.
Ne woƒle chip ma ke la, gbãtɔ siwo wɔe kple mamala siwo ŋu woɖe mɔ ɖo la ɖoa asisiwo ɖe ɖoɖo nu le nudɔdɔ ƒe agbɔsɔsɔ, ƒe sia ƒe gazazã kple gaxɔgbalẽvi ƒe ɖoɖowo nu. Nudɔdɔ sue aɖe nɔa anyi le dzɔdzɔme nu le ɖoɖo ma ƒe nuwuwu: mexɔa batch nyuitɔwo o, mekpɔa ɣeyiɣi siwo woatsɔ aɖo nɔƒe gbãtɔ o, eye ɣeaɖewoɣi la, mexɔa original stock kura o. Menye vovototodedeamemee nye ema o, ke boŋ alesi nuzazãwo ƒe ɖoɖo aɖe maa ŋutete si mebɔ o lae.
Afɔkua nɔa nɔnɔme ma me. Asitsalawo ƒe hatsotso aɖe wɔa dɔ le asi ƒe nuwuwu tututu, eye woɖea adzɔnuwo tso nudzraɖoƒe siwo megali o, ʋuƒo siwo woɖe ga le, alo esiwo wogbugbɔ dzra me. Wova le dzesiwo kple nubablɛwo srɔ̃m nyuie wu, eye wo tsɔtsɔ de vovototo wo nɔewo me to ŋku dzi gogo be manya wɔ o. Zi geɖe la, woƒe asiwo ɖiɖina le alafa me ewo va ɖo blaeve le mɔ nyuitɔ nu. Le board blaatɔ̃ ƒe nudɔdɔ gome la, vovototo ma dzena nusi hea ame, eye afima tututue mɔ̃a ʋuna le.
Kuxi si le aʋatsonuwo ŋu menye unit price o, ke boŋ alesi wòdo kpo nue. Remarketed kple aʋatso akpawo keke parameter kaka — le batch ɖeka me la, ame aɖewo ƒe ŋusẽ yi dzi eye ɖewo mewɔe o — eye batch ƒe ɖekawɔwɔ menyo o. Kuxi si sesẽ wue nye be wodoa wo ɖa kaba: wotoa ʋua ƒe dodokpɔ me, emegbe wodzea kpododonuwo gɔme le ɣleti etɔ̃ le wo ɖoɖo ɖe wo megbe. Kaka asisiwo nato nyatoƒoe la, kuxia kaka ɖe xɔ alafa geɖe me, eye ga si woatsɔ adzrae ɖo kple adzɔnu ƒe ŋkɔ ƒe gbegblẽ sɔ gbɔ sã wu esi wodzra ɖo ɖe akpa aɖewo ŋu.
Nudɔdɔ siwo wowɔna le hatsotso suewo me doa afɔku sia ɖe edzi. Nudɔdɔ gã aɖe ate ŋu axe gazazã ƒe akɔntabubuwo, dzobibi si xɔa ɣeyiɣi didi kple nudzralawo ƒe agbalẽdzikpɔkpɔ; nudɔdɔ sue aɖe mate ŋu aƒle nusiawo dometɔ aɖeke o. Nusi dzi wòate ŋu aɖo ŋu ɖoe nye nudzrala la ŋutɔ ƒe ŋkuléle ɖe nu ŋu si vaa eme. Ne míagblɔe kɔte la, wotsɔa asisi sue aɖe ƒe nyonyome ƒe kakaɖedzi nana dɔwɔƒea ƒe IQC ɖoɖoa. Esia tae be woabia amesi di be yeawɔ dɔ kplii le EMS me be afikae woƒe akpawo tso la le vevie wu be woabia ga home si woaxe ɖe akpa ɖeka ta.
Dzodzro si va la léa ŋku ɖe nu geɖe ŋu wu alesi amewo kpɔa mɔe. Dzedzeme kple dzesidede: ŋɔŋlɔdzesi, batch-code format, dɔwɔwɔ ƒe traces siwo wogblẽ ɖe package la dzi. Package dzesi: vovototo si le laser kple ink dzesi, lead coplanarity kple plating dome. Batch-code ƒe kpeɖodzinana ɖe nuƒle ƒe sedede kple nudzrala ƒe gbeƒãɖeɖe ŋu. Parameter sampling tsi tre ɖe datasheet ŋu na asixɔxɔ veviwo. Solderability: nenye be lifiawo xɔa tin. Dodokpɔ ɖeka ɖesiaɖe kple akpa bliboa trɔna yia megbe — menye ɖe nudzraɖoƒea o, menye ɖe fli la dzi o.
Míaƒe dɔwɔƒea bua IQC abe afɔɖeɖe si womate ŋu adzo le o ene: woƒlea nuwo to mɔnu nyuitɔ siwo dzi dɔnyala bibiwo tona dzi, womewɔa akpa aʋatso aɖeke o, eye nusiwo to ŋkuléle ɖe wo ŋu si va me koe gena ɖe nudzraɖoƒea eye woyinaa fli la dzi. Woléa batch nuŋlɔɖiwo ɖe asi, eyata woate ŋu akpɔ kuxi aɖe tso batch kple dzɔtsoƒe aɖe koŋ gbɔ. Susu si le eme le bɔbɔe — aʋatsonuwo dzraa centwo ɖo eye wodaa tsatsa le nudɔdɔ bliboa ŋu.
Susu le eme be míabia be ɖe dɔ sesẽ ma tɔgbe wɔwɔ sɔ le ʋuƒo blaatɔ̃ dzi hã. Le ISO9001 kple IATF16949 te la, ŋuɖoɖoae nye be dɔwɔwɔ ƒe sesẽ léa ŋku ɖe nuwɔwɔ ƒe afɔku ŋu, ke menye nudɔdɔ ƒe lolome o. Dzodzro si va, nyati gbãtɔ ƒe kpeɖodzi, AOI, X-ray kple flying-probe dodokpɔ, dodokpɔ si dona — wo katã zɔna, kple nuŋlɔɖi siwo wodzrana ɖo eye woate ŋu akpɔ wo ne wobia.
Nusi amehehe ma ƒlena na asisi la nye nu eve. Menye akpa siwo ŋu ɖikeke le ƒe hatsotso aɖe zãm nèle kpoo o; eye ne asisi alo ame bubu aɖe le dɔwɔƒea ƒe agbalẽ me tom la, kpeɖodziwo nɔa wò nuzazãwo ƒe kɔsɔkɔsɔa ŋu. Dutanyigbawo dzi xɔtunuwo ƒe ƒuƒoƒowo sea esia gɔme tẽ wu: ne asisi aɖe bia nya tso nuwo ƒe dzɔtsoƒe ŋu la, batch-traceability nuŋlɔɖi ɖeka dzraa numeɖeɖe geɖe ɖo. Míeléa ISO9001 kple IATF16949 siaa, eye míeƒua du suewo ɖe dzidzenu ɖeka nu — tsɔ nɔnɔmetatawo ɖo ɖa gbã eye míalé ŋku ɖe egbɔkpɔnua ŋu.
Nuŋlɔɖi si ŋu woate ŋu ake ɖo si va la menye stamp si le nubablɛwo ƒe xexlẽdzesi dzi o. Etsɔa batch si woxɔ la doa ka kple nudzrala ƒe adzɔxegbalẽvi, ŋkeke ƒe dzesi, lot ƒe xexlẽdzesi, ŋkuléle ɖe nu ŋu si wowɔ, kple nudzraɖoƒe si me nuawo yi le emegbe. Kɔsɔkɔsɔ mae nana wokpɔa gbɔdzɔgbɔdzɔ aɖe si ŋu woke ɖo le ɣleti etɔ̃ megbe la tso vidzidzi aɖe koŋ gbɔ tsɔ wu be woakpɔe tso ŋutilãmeƒome blibo aɖe gbɔ. Le nudɔdɔ sue aɖe me, afisi lot gbegblẽ ɖeka ate ŋu atutu kwasiɖa ɖeka ƒe nuwɔwɔ ɖa le la, vovototo mae tsoa nya me nenye be nàgado nugoe ɖeka kpɔ alo agbugbɔ nusianu adze.
Dodokpɔ si woate ŋu awɔe nye be woabia be woawɔ kpɔɖeŋu nuŋlɔɖi aɖe, si woatrɔ asi le ne ehiã. Ne nusi trɔ gbɔ nye asidede agbalẽ te kple ŋkeke si dzi woŋlɔe la, ke woate ŋu akpɔe le ŋkɔ me. Ne enye kɔsɔkɔsɔ si le etame la, nudzrala ate ŋu aɖo biabia si le vevie ŋutɔŋutɔ ŋu — nusiwo tsɔ nuawo yi ɖe ʋuƒo kawo me. Míedzraa batch-level records blana ɖe date codes kple lot numbers ŋu, eye míeléa samples siwo tso batch ɖesiaɖe me ale be woate ŋu akpɔ nyaʋiʋli aɖe gbɔ le ɣleti etɔ̃ megbe ɖe nu ŋutɔŋutɔwo ŋu tsɔ wu be woatsɔ lɛtawo asɔ kple wo nɔewo.
Wogblɔna zi geɖe be ele be woawɔ kpɔɖeŋu na hatsotso suewo. Afisi afɔkua le sue ŋutɔŋutɔ koe ema nɔa anyi. Woate ŋu awɔ kpɔɖeŋu na generic passives tso channels siwo me kɔ kple batch records blibowo me; dziɖula vevitɔ, ŋusẽ ƒe akpa, ŋkuɖodzinu kple akpa ɖesiaɖe si wokpɔ to mamala ƒe nudzraɖoƒe si wotsaka dzi la bia be woalé ŋku ɖe eŋu bliboe alo woalé ŋku ɖe eŋu sesĩe. Dzesi lae nye kpododonu me tsonu, ke menye nudɔdɔ ƒe asixɔxɔ o.
Nudɔdɔ suewo tsɔa afɔku ɖeka bubu si to vovo bɔbɔe: batch spread. Be woaƒo unit blaeve ʋee aɖewo nu ƒu la, woate ŋu axɔ akpa ƒe xexlẽdzesi ɖeka tso hatsotso vovovo etɔ̃ me, eye parameter ƒe kaka keke wu reels siwo woƒle na volume order. Nusi do tso emee nye ʋuƒo ʋee aɖewo le mamaa ƒe go kemɛ dzi siwo dzena abe kpododonu siwo nɔa anyi ɣeaɖewoɣi le dodokpɔ me ene — ƒomevi si xɔ asi wu be woati wo yome elabena womedzia vi o.
Atikea le tẽ: ŋlɔ batch ƒe ɖekawɔwɔ ɖi na akpa veviwo eye nàtu batch ɖeka le afisiafi si wòanya wɔ le; afisi ema mate ŋu adzɔ le o la, tsɔ dzobibi kpe ɖe eŋu le dodokpɔ me be nàdo kpododonu siwo do ŋgɔ le aƒea me ɖa. Dɔwɔwɔ ma ƒe asi bɔbɔ kura wu nyatoƒoetoto le agble me.
Gblɔ wò dɔa ƒe nɔnɔme kple nudidiwo na mí, eye míawɔ ɖeka kple egbɔkpɔnu nyuitɔ eye míana ga home aɖe le gaƒoƒo 24 me.
Na Nya Si Woagblɔ FemaxeeDɔwɔƒe ma ke wu PCBA kpekpe, SMT patching kple THT welding nu: 95,000 CPH ƒe xɔtutu ŋutete ate ŋu axɔ mɔ̃ɖaŋudɔwɔwɔ ƒe kpɔɖeŋu 50 hã, eye suetɔ kekeake ate ŋu aɖo 1005/03015 ƒe akpawo dzi; nuwo toa mɔnu siwo woɖo ɖi dzi, doa ŋugbe be womawɔ aʋatso aɖeke o, eye ne woto nuwo me dzodzro si va la me vɔ ko hafi woayi Internet dzi; IATF 16949:2016 (TS-1051701), ISO9001 kple RoHS ƒe Ðaseɖigbalẽ le esi; proofing, batches suewo kple agbɔsɔsɔ gãwo nye esiwo amewo ƒe ƒuƒoƒo ɖeka ma ke wɔna eye le parameters ƒe hatsotso ɖeka ma ke nu.
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