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1 PCBA yekugadzira maitiro

2024-05-27

Iyo PCBA yekugadzira maitiro inowanzo sanganisira anotevera matanho:

1.**Design uye Prototyping**: Muchikamu chino chekutanga, PCB marongerwo uye dhizaini yedunhu zvinogadzirwa pachishandiswa nyanzvi software. Prototyping inogonawo kuitika kuyedza kushanda uye kugona kwedhizaini.

2.**Chikamu cheKutenga **: Kana dhizaini yapera, zvikamu zvakadai sezvidziviriro, capacitors, masangano akabatanidzwa, nezvimwewo, zvinotorwa kubva kune vatengesi. Izvi zvikamu zvinofanirwa kusangana nezvinodiwa zvakatemwa zvekuenderana uye kuvimbika.

3.**PCB Fabrication**: MaPCB anogadzirwa maererano nemaitiro ekugadzira. Izvi zvinosanganisira maitiro akadai sekuisa, etching, kuchera, uye solder masking kugadzira inodiwa sedunhu paPCB substrate.

4.**Solder Paste Printing**: Solder paste inoiswa kuPCB pachishandiswa stencil, ichitsanangura nzvimbo dzichaiswa zvikamu uye gare gare kutengeswa.

5.* *Chikamu Chekuisa **: Michina yemagetsi kana basa remaoko rinoshandiswa kunyatsoisa zvikamu paPCB maererano nekugadzirwa kwekugadzira.

6.**Reflow Soldering**: Iyo PCB ine zvikamu inopfuudzwa muovheni reflow, uko solder paste inonyungudutswa, ichiita kubatanidza magetsi pakati pezvikamu nePCB pads.

7.**Kuongorora uye Kuedzwa**: MaPCBA akaungana anoongororwa nekuedzwa kuti ave nechokwadi chekushanda kwakanaka uye kunaka. Izvi zvinogona kusanganisira kuongorora kwekuona, kuongororwa otomatiki, uye kuyedzwa kwekushanda.

8.**Secondary Processs**: Mamwe maitiro akadai sekupfekedzwa kwe conformal coating, potting, kana encapsulation anogona kushandiswa kudzivirira maPCBA kubva kune zvakatipoteredza kana kuwedzera kushanda kwawo.

9.* * Packaging and Shipping **: Kana maPCBA achingopfuura kuongororwa, anoiswa mukati maererano nezvinodiwa nevatengi uye anotumirwa kunzvimbo yavo.

10.* * Kudzora Kwehutano uye Kuenderera mberi Kuvandudza **: Munyika yose yekugadzira, maitiro ekugadzirisa maitiro anoshandiswa kuchengetedza maitiro epamusoro. Mhinduro kubva mukuyedzwa uye kushandiswa kwevatengi inogona zvakare kushandiswa kufambisa nhanho dzekuvandudza.

Cirket inotungamira PCBA fekitori iyo yakavambwa muna 2007, ichipa yakazara yekutendeuka kiyi mhinduro kubva kune ese ari pamusoro maitiro, tinogona kuve wako wepamusoro PCBA mutengesi.