Gida / Labarai / Mene ne PCB Surface Jiyya?

Mene ne PCB Surface Jiyya?

 

Samar da PCB yana tafiya ta hanyoyi da yawa masu rikitarwa, kuma maganin saman yana ɗaya daga cikinsu. Maganin saman PCB ya haɗa da hanyoyi da yawa, ciki har da: Sliming iska mai zafi (wanda kuma aka sani da zafi mai solder smoothing, wanda ake kira HASL), iska mai zafi mara gubar (LF) HASL), plating na gwal, shafi na halitta (kuma aka sani da Organic solderability preservatives, ake magana a kai a matsayin OSP), azurfa immersion, immersion tin, immersion nickel zinariya (kuma aka sani da Electroless Nickel/ Zinare na Immersion, wanda ake kira immersion zinariya, ENIG), sinadari nickel palladium zinariya, zinare mai kauri , da sauransu.

 

Wannan labarin yana fitowa daga Intanet kuma don rabawa da sadarwa kawai.

 

0.216549s