14Layers, FR4 Tg180 TUC (TU768)

14Layers, FR4 Tg180 Taiwan Union (TUC768) Material: TUC 768 Surface Finishement: ENIG 2-3U Soldermask: Green Matt Minimum Via Holes: 3mil Minimum Track width or Space Between Tracks: 3mil Total Thickness: 2.4mm *Special Requirements:  Blined and Burried Vias,  Impedance Controlled,  Via in Pad,  Copper Weight: inner 1oz/outer 1oz