1Layer1-30 layer
2MaterialFr-4, cem-1, cem-3, hight tg, fr4 halogen free, fr-1, fr-2, aluminum
3Board thickness0.2mm-7mm
4Max.Finished board side500mm*500mm
5Min.Drilled hole size0.2mm
6Min.Line width0.075mm(3mil)
7Min.Line spaceing0.075mm(3mil)
8Surface finish/treatmentHals/hals lead free, chemical tin, chemical gold, immersion gold inmersion silver/gold, osp, gold plating
9Copper thickness0.5-6.0oz