SSB for Sound Box(Gum Rosin PCB)
1L, FR-1, 1.6mm, 1OZ, Black(top) and Green(bottom) solder mask color, OSP(i.e.:Entek)
SERIALITEMTECHNICAL DATA1Layers1-16 Layers2Base-materalFR-2, CEM-1, FR-4, Metal base, Rogers...3Board thickness8~126 mil (0.2~6.0mm)4Copper foil0.5oz, 1oz,...