... wight1/3oz ~ 6ozLaminate MaterialsFR4(High TG,halogen-free),FR5,ISOLA(FR408,370HR),TEFLON,POLYIMIDE,ROGERS( ... 0.004”)Semi-holeYSurface FinishHASL,HASL pb free,immersion gold,immersion silver,immersion tin,O ... --------------------------------------------------------------------------------Protecting your interestsProtecting your Intellectual Property is job one! Our staff of trained professionals are ...