1 PCBA inqubo yokukhiqiza

Inqubo yokukhiqiza ye-PCBA ngokuvamile ihlanganisa lezi zinyathelo ezilandelayo:

1.**I-Design and Prototyping**: Kulesi sigaba sokuqala, isakhiwo se-PCB nomklamo wesekethe kwakhiwa kusetshenziswa isofthiwe ekhethekile. I-Prototyping ingase yenzeke ukuze kuhlolwe ukusebenza nokuba nokwenzeka komklamo.

2.**Ukuthengwa Kwengxenye**: Uma umklamo usuphothuliwe, izakhi ezifana neziphikisayo, ama-capacitor, amasekhethi ahlanganisiwe, njll., zitholwa kubahlinzeki. Lezi zingxenye kufanele zihlangabezane nezidingo ezicacisiwe zokuhambisana nokuthembeka.

3.**I-PCB Fabrication**: Ama-PCB akhiwe ngokuya ngokucaciswa komklamo. Lokhu kuhilela izinqubo ezifana nokwendlalela, ukunamathisela, ukubhoboza, kanye nokufihla i-solder ukudala ukujikeleza okudingekayo ku-PCB substrate.

4.**I-Solder Namathisela Ukuphrinta**: I-Solder paste isetshenziswa ku-PCB kusetshenziswa i-stencil, echaza izindawo lapho izingxenye zizofakwa khona futhi kamuva zithengiswe.

5.**Ukubekwa Kwengxenye**: Imishini ezenzakalelayo noma umsebenzi wezandla usetshenziselwa ukubeka izingxenye ngokunembile ku-PCB ngokuya ngesakhiwo somklamo.

6.**I-Reflow Soldering**: I-PCB enezingxenye idluliswa kuhhavini ogelezayo, lapho okunamathiselwe kwe-solder kuncibilika, okudala ukuxhumana kukagesi phakathi kwezingxenye namaphedi e-PCB.

7.**Ukuhlola Nokuhlola**: Ama-PCBA ahlanganisiwe ayahlolwa futhi ahlolwe ukuze kuqinisekiswe ukusebenza okufanele kanye nekhwalithi. Lokhu kungase kuhlanganise ukuhlola okubonakalayo, ukuhlola okuzenzakalelayo, nokuhlola ukusebenza.

8.**Izinqubo Zesibili**: Izinqubo ezengeziwe ezifana nokunamathiswa okuvumelanayo, ukubumba, noma ukufaka i-encapsulation kungase kusetshenziswe ukuvikela ama-PCBA ezintweni zemvelo noma ukuthuthukisa ukusebenza kwawo.

9.**Ukupakisha Nokuthumela**: Uma ama-PCBA esephumelele ukuhlolwa, ayapakishwa ngokwezidingo zamakhasimende futhi athunyelwe lapho aya khona.

10.**Ukulawulwa Kwekhwalithi Nokuthuthukiswa Okuqhubekayo**: Kuyo yonke inqubo yokukhiqiza, izinyathelo zokulawula ikhwalithi ziyasetshenziswa ukuze kugcinwe amazinga aphezulu. Impendulo evela ekuhloleni nasekusetshenzisweni kwamakhasimende ingase isetshenziselwe ukushayela imizamo yokuthuthukisa eqhubekayo.

I-Cirket iyimboni ehamba phambili ye-PCBA eyasungulwa ngo-2007, enikeza isixazululo esiphelele sokhiye wokuvula kuzo zonke izinqubo ezingenhla, singaba umthengisi wakho we-PCBA ongcono kakhulu.