rigid flex board is a Integrated Circuits product. Key specs — Origin: shenzhen; Price Term: EXW.
Product Description
"Item" "Producing Capability"Layer 1-20 lays(including rigid and flexible circuit)Panel size max:250*550(mm)Drilling diameter "Max. Diameter: 6.5mm (256mil)Min.
Diameter: 0.20mm (8mil)"Base Material Copper Thickness "Max.: 0.105mm(4mil)Min.:0.012mm(0.5mil)"Insulating Layer Thickness "Max.: 0.05mm(PI) (2mil)Min: 0.0125mm(PI) (0.5mil)"Electroplating Sn/Pb Thickness 3 um --- 20 umElectroplating Au/Ni Thickness "Au:≥0.05umNi:1um--5um"Chemical Immersion Ni/Au Thickness 0.05 um --- 0.1 umElectroplating Sn Thickness 3 um --- 20 umEtching Line Width & Space: "S/S: 2.5mil (0.06mm)D/S: 2.5mil (0.06mm)"Etching Tolerance Width:±20%; Special Width: ±10%Outline Tolerance(from side to side) ±0.05mm(±2mil)Parts Fixed Position Tolerance ±0.2mm (8mil)Finishing Treatment "Immersion Gold, Immersion Tin Plating Gold, Plating TinOSP, etc."Soldermask Green,White,BlackE-Testing 100% E-Testing (High Voltage Testing);Flying Probe Testing Other test ImpedanceTesting,Resistance Testing, Microsection etc.,
