1) 190*130mm/10up, FR-4, Tg 135, CTI 175-225V2) Dielectric constant(Er): 4.4-5.2 3) 2 layers, 1.6mm thick, 1 oz4) Min. hole size: 0.3mm5) Min. track/space: 4/4 mils6) LPI Solder mask/White legend7) Fiducial mark, tooling strips, mounting holes8) Finish: immersion gold
