Kuyambitsa kwaKudzera-pad-pad:

Ndizodziwika bwino kuti vias (kudzera) atha kugawidwa kudzera mu dzenje, khungu la khungu lakhungu ndi kuyika ma valod bowo, lomwe lili ndi ntchito zosiyanasiyana.

Ndi chitukuko cha zinthu zamagetsi, kudzera pa ntchito yofunika kwambiri m'magulu osokoneza bongo osindikizidwa. Via-in-pad imagwiritsidwa ntchito kwambiri pa PCB ndi BGA (GGA GRID). Ndi chitukuko chosatha cha kachulukidwe kakang'ono, bga (grid gray) ndi smd chip miniaturization, kugwiritsa ntchito ukadaulo kudzera pa pad-tad-tad akuyamba kwambiri.

Zithunzi m'matumba ali ndi zabwino zambiri kuposa zoyipa zakhungu ndi zoikidwa:

. Oyenera kuyika pang'ono.

. Ndi yabwino kupanga cnity pcb ndikusunga malo owonda.

. Kuwongolera ma botilo.

. Anti-ochepa osavomerezeka ndi mapangidwe ena othamanga kwambiri.

. Imapereka mawonekedwe osangalatsa pazigawo.

. Chepetsani malo a PCB ndikusintha bwino.

Chifukwa cha zabwinozi, kudzera pa pad amagwiritsidwa ntchito kwambiri pama PCBs, makamaka mu mapangidwe a PCB komwe kusamutsa kutentha komanso kuthamanga kwambiri kumafunikira ndi bit bga phulika. Ngakhale atakhala akhungu amathandizira kukulitsa kachulukidwe kake ndikusunga malo pa ma PCB, kudzera pa ma Pad

Ndi njira yodalirika yokwanira / Kupanga Kugwiritsa Ntchito Maukadaulo, luso la pad-in-pad itha kugwiritsidwa ntchito kupanga ma pcbs apamwamba osagwiritsa ntchito nyumba zosiyidwa ndi kupewa zolakwika. Kuphatikiza apo, izi zitha kupereka mawaya olumikiza olumikizira a BGA.

Pali zinthu zingapo zodzaza ndi dzenje mu mbale, phala lasiliva ndi mkuwa limagwiritsidwa ntchito popanga zinthu zomwe akuchititsa, ndipo zotumphukira nthawi zambiri zimagwiritsidwa ntchito pazopanda zomwe sizimayambitsa