LF-HAL FR-4 pcb

FR-4 PCBSeller-Shenzhen Bominxing Electronic Co., Ltd SortItemCapability of Mass ProductionCapability of Small Lot/BatchWorkmanshipProductsRigid PCB Single-pcb, Double-sided PCB, Multilayer PCB,High Frequency PCB Heavy Copper PCB Blind/Burried PCB,Halogen-free PCB, Impendence PCBSurface FinishHAL,LF-HAL,OSP,Immersion Gold,Immersion Silver,Immersion Tin,Plating GoldBase MaterialHome and AbroadSY,KB,GJ,XS,LS,LE,WD,ITEQ,BC,HY,QL,WY,XJ,YT,HZLayers1-8 layers10-16 layersFinished Board Thickness(T)0.2 mm-6.0 mm<0.2mm, >6.0mmMinimum Core Thickness5 mil (0.13 mm)4 mil(0.1 mm)CircuitMin.Line Width4 mil(0.1 mm)3 mil (0.075mm)Min.Line Space4 mil(0.1 mm)3 mil (0.075mm)Tolerance of Line Width/Space+/-20%+/-10%Finished Copper Thickness1-6 ozHole Copper Thickness>=25.4 umDrillDrill Bit Size0.20 mm-6.5 mmHole Location Tolerance+/- 3 milAspect Ratio6/18/1Plugged Holes0.2 mm- 0.6 mmBlind/Burried Holes0.4 mm0.2 mmThe Pad of BGA0.3 mmWarp and Twist<0.75%<0.5%Solder MaskSM TypeGreen, Yellow, Blue,White,Red,BlackMin.SM Dam4 mil(0.1 mm)Min.Annular Ring2 milDimensionMin.Size50mm*50mmMax.Size1200mm*600mmOutline Tolerance+/-0.13mm+/-0.10mm