Product proposal
SBH PWB
SBH: An abbreviation forSurface Blind Through-Hole.
Characteristic １
By filling up the through hole of dead space on mounting, circuit density can be improved. It is possible to reduce layer, 8 to 6, 6 to 4 layers, The cost can be reduced.
Characteristic ２
There is no scattering of the suction-solder balls, to be a reliable component mounting.
