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    Flex

    Material Polyimide Polyester Remarks and Testing
    Layers 1-6 Layers 1-2 Layers
    Max. Panel Size 300mm*1000mm
    Min.Track Width/Space 0.051mm/0.051mm
    Min. Board Thickness Single:0.1mm
    2 layers:0.13mm
    4 layers:0.30mm
    6 layers:0.50mm
    Min. Hole Size Drill Hole: 0.20mm
    Punching Hole:0.50mm
    Aspect Ratio 6:1
    Base Copper 1/3Oz — 3Oz
    Size Tolerance Conductor Width:±10% W ≤ 0.5mm
    Hole Size: ±0.05mm H ≤ 1.5mm
    Hole Registration: ±0.050mm
    Outline Tolerance:±0.075mm L ≤ 50mm
    Surface Treatment ENIG: 0.025um – 3um
    Immersion Tin: 0.04-1.5um
    Hard Gold
    Dielectric Strength AC500V
    Solder Float 288℃/10s
    Peeling Strength 1.0kgf/cm IPC-TM-650
    Flammability 94V-O UL94