14 Lakabka ENIG FR4 Lagu Aasay PCB
Ku saabsan Indho la'aanta lagu aasay PCB
Fiisooyin indho la'aan ah iyo fiisooyin la aasay ayaa ah laba siyaabood oo lagu sameeyo isku xirka u dhexeeya lakabyada looxa wareegyada daabacan.Waddooyinka indhoolayaasha ah ee looxa wareegga daabacan waa fiisooyin naxaas ah oo lagu dhejiyay lakabka dibadda iyada oo loo marayo inta badan lakabka gudaha.Burburku wuxuu isku xiraa laba ama in ka badan oo lakab gudaha ah laakiin ma galo lakabka sare.Adeegso dhexda indhoolaha yar yar si aad u kordhiso cufnaanta qaybinta khadka, u wanaajiso soo noqnoqoshada raadiyaha iyo faragelinta korantada, kulaylka, lagu dabaqo server-yada, telefoonada gacanta, kamaradaha dhijitaalka ah.
La aasay Vias PCB
Vias-ka la aasay wuxuu isku xiraa laba ama in ka badan oo lakab gudaha ah laakiin ma galo lakabka sare
| Dhexroorka Min Hole/mm | Min giraanta/mm | Dhex-ku-gudashada Dhexroorka/mm | Dhexroorka ugu badan/mm | Saamiga dhinaca | |
| Vias indho la'aan (caadi ah) | 0.1 | 0.1 | 0.3 | 0.4 | 1:10 |
| Vias indho la'aan (alaab gaar ah) | 0.075 | 0.075 | 0.225 | 0.4 | 1:12 |
Indho la'aan Vias PCB
Vias indho la'aan waa in lagu xidho lakabka dibadda ugu yaraan hal lakab oo gudaha ah
|
| Min.Dhexroorka daloolka/mm | Giraanta ugu yar/mm | Dhex-ku-gudashada Dhexroorka/mm | Dhexroorka ugu badan/mm | Saamiga dhinaca |
| Vias indho la'aan (qodida farsamada) | 0.1 | 0.1 | 0.3 | 0.4 | 1:10 |
| Vias indho la'aan(Laysar qodista) | 0.075 | 0.075 | 0.225 | 0.4 | 1:12 |
Faa'iidada Vias indho la'aanta iyo Vias la aasay ee injineerada ayaa ah kororka cufnaanta qaybaha iyada oo aan la kordhin tirada lakabka iyo xajmiga wareegga wareegga.Alaabta elektiroonigga ah ee leh meel cidhiidhi ah iyo dulqaad yar oo naqshadaysan, naqshadeynta daloolka indhoolaha waa doorasho wanaagsan.Isticmaalka godadka noocan oo kale ah waxay ka caawisaa injineerka naqshadaynta wareegga inuu naqshadeeyo saamiga dalool / suuf macquul ah si looga fogaado saamiga xad-dhaafka ah.
