order_bg

Products

  • Customizable Mini LED Micro LED PCB circuit boards manufacturer in China

    Customizable Mini LED Micro LED PCB circuit boards manufacturer in China

    Index parameters Layer ≤12L ELIC Maximum Size of boards(mm) 540*620 Board Thickness(mm) 0.24-3.2 Min. thickness of core board(mm) 0.05 Min. diameter of drill hole/pad(mm) 0.05/0.06 Solder mask opening offset(mm) 0 Min. line width/spacing(mm) 0.04/0.04 Min size of pad(mm) 0.06 Min. pad spacing(mm) 0.05 Layer to layer registration(mm) ±0.05 Forming tolerance(mm) ±0.05 Through hole Aspect ratio 10 : 1 Hole filling depression(μm) ≤5 Bow and...

Live Chat Expert Online Ask a Question

shouhou_pic
live_top