Komiti Faatino PCB O le gaosiaina o se gaosiina o lolomi laupapa matagaluega. Rhyming o se tasi o le PCB gaosi i Saina ma le 10 tausaga o PCB gaosiga poto masani. PCB faʻaalia 1-36 faaputuga.

At RayMing, we take internal steps to ensure that the quality of our work meets and exceeds our customers’ expectations. The RayMing team uses the latest PCB manufacturing technology and equipment to meet the demand for quality. La matou tautinoga i le saunia lelei PCB oloa ma tautua ua fesoasoani ia matou manumalo le faʻatuatuaina ma le faʻaaloalo o le matou tagata faʻatau.

Matou te taumafai pea e fausia fofo fou, matou te le taofia taumafaiga e faʻatau le fou PCB laupapa gaosi tekonolosi ma poto masani malosiʻaga faʻamalosi. O lenei mea e tuʻuina ai matou i se tulaga malosi e ofo atu ai ni tautua muamua mai PCB gaosiga i faʻapotopotoga, suʻega, ma le kilivaina.

Laasaga gaosi laupapa PCB

Muamua: tupulaga ata tifaga PCB

Uma apamemea ma solder tetee vaega e faia i le ata faʻaalia polyester ata tifaga. Matou te gaosia nei ata tifaga mai au faila faila, fausiaina se saʻo (1: 1) ata tifaga o lau ata. A tuʻuina mai se faila Gerber, o faila taʻitasi a Gerber e fai ma sui o le vaega o le laupapa PCB.

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Lua: PCB filifili mea mata

Alamanuia-tulaga 1.6mm mafiafia FR-4 laminated apamemea cladding i itu uma e lua. O le vaega tele o le a ofi tele laupapa.

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Lona tolu: viliina PCB

Fausia le sili atu-pu manaʻomia mo le PCB mamanu mai lau tuʻuina atu faʻamaumauga, faʻaaogaina o se NC vili ma carbide laititi.

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Fa taimi: PCB aunoa electroplated ‘apamemea

O manifinifi o apamemea o loʻo teuina i totonu o le-puta e fesoʻotaʻi ai eletise i vaega eseese o le PCB. This copper is then thickened by electroplating (Step 6).

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Fifth: PCB application photoresist and image

To transfer PCB designs from electronic CAD data to physical boards, we first applied photosensitive photoresist to the panel, covering the entire board area. The copper film image (Step 1) is then placed on the plate and the uncovered portion of the photoresist is exposed by a high-intensity UV light source. Ona matou atiaʻe faʻapitoa lea o le laupapa matagaluega (aveʻese le ata mai luga o le laupapa) e fausia ai pa ma uaea.

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Sixth: PCB pattern board

Lenei sitepu o se electrochemical gaioiga e fausia ‘apamemea mafiafia luga o le pito i luga o le pu ma PCB. O le taimi lava e faʻatupuina ai le mafiafia apamemea i totonu o le taʻamilosaga ma pu, matou te faʻaofuina le mea faʻaaliali luga ma se isi vaega o apa. O le apa o le a puipuia le apamemea plating i le taimi o le etching gaioiga (Laʻasaga 7) ona aveʻese ai lea.

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Mataupu 7: fasi pepa PCB & AMP; PCB etching

This process takes place in several steps. Muamua o le faʻateʻaina o vailaʻau (aveʻese) o le ata mai le vaega. O le apamemea faʻatoa aliali mai ona aveʻese ai lea o le kemikolo (togitogia) mai le vaega. O le apa faʻaaogaina i le sitepu 6 puipuia le manaʻomia apamemea matagaluega mai etching. I lenei taimi, o le faʻavae faʻavae o PCB ua faʻamatalaina. Finally, chemical removal (stripping) of the tin protective layer exposes the copper circuit.

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8th: PCB uelo ufimata

Le isi, na matou ufiufi le atoa vaega ma se vai solder pa. I le faʻaaogaina o ata manifinifi ma maualuga le malosi o le UV (e tai tutusa ma le sitepu 5), na matou faʻaalia ai le vaega maopoopo o le PCB. O le aoga autu o le ufiufi ufimata o le puipuia le tele o le ‘apamemea matagaluega mai oxidation, faʻaleagaina, ma palapala, ma ia tausia matagaluega vavaeʻese i le taimi o potopoto.

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< Itulau 9: PCB Legend (lolomiga o ata)

Le isi, matou lolomia le faʻailoga faʻasino, igoa, ma isi faʻamatalaga o loʻo i totonu o le eletise faila luga o le laulau. O lenei gaioiga e tali tutusa lava ma le faiga o le lolomitusi inkjet ae e faʻapitoa lava ona fuafuaina mo PCBS

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10 taimi: PCB luga togafitiga

I le iuga, luga maeʻa ona faʻaaogaina lea i le vaega. Lenei tini (apa / taʻitaʻi solder poʻo siliva-impregnated, auro ufiufi) o loʻo faʻaaogaina e puipuia ai le ‘apamemea (luga uʻamea) luga mai oxidation ma o se vaega i le tulaga o le PCB.

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11th: gaosi PCB

Mulimuli, ae le gata i lea, na matou faʻaaogaina meafaigaluega NC e faʻatonutonu ai le PCB perimeter mai le tele vaega. PCB boards are now finished and will be shipped to you soon.

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Lenei o le tasi-itu PCB ma lua-itu PCB gaosiga gaioiga, tele-vaega PCB gaosiga o le a sili atu faigata. Oomiina lamination e manaʻomia.

Ina ua maeʻa 11 PCB laʻasaga gaosiga, o le a matou faʻatinoina le 100% suʻega faʻaeletoroni i lau laupapa PCB.