Layer : 2L ; Base Material : FR4 TG130 ; Board Thickness : 1.6mm ; Final Copper Thickness : 1OZ ; Surface Finished : HASL Lead Free+Peelable Mask ; Unit Size(mm) : 84.0*60.0 ; Panel Size(mm) : 278.0*206.0 ; Min W/S(mil) : 15.8/15.2 ;