vias Blind & aasay PCB

Blind & aasay PCB Vias, vias PCB loo kala qaybin karaa iyada oo loo marayo-dalool via, indha la 'via oo lagu aasay via.When aad rabto in ay ku riday vias PTH ku filan on board circuit, laakiin meel u xadidan yahay, indhaha la' & vias aasay PCB laga yaabaa in xalka a .

vias aasay Blind waxaa loo isticmaalaa in lagu xiro u dhaxaysa lakab oo PCB hoos xayiraad ah dusha.

Blind via waa god plated isku xira kaliya hal dahaarka sare in mid ama ka badan layers hoose. Aasay via waa god plated isku xira laba ama in ka badan layers hoose, laakiin aan lahayn xidhiidh la leh daaha dibadda.

Benefit la '& aasay via

• Ma laga yaabaa kulmaan caqabado cufnaanta ee fiilooyin iyo pads on design ah oo aan sii kordhaya tirada lakabka ama size guddiga
• Iska yaree PCB circuit ratio dhinac

Blind / aasay vias PCB, sidoo kale loo yaqaan HDI PCB meet the density improvement of boards without increase number of layers or board size. Therefore, blind/buried vias are usually applied in HDI PCBs. It frequently used in mobile phones, wireless commination, MID, Notebook etc.