Handheld Electronic Device Main Board, Brand Name : PCBWin

Product name: handheld electronic device main board
low cost pcb fabrication
characteristic
1. The blind buried structure is complex. First order hdi:
blind l1-l2. L5-l6
buried l2-l5
through hole l1-l8
2. Multiple pressure. Heavy copper;
3. Laser drilling blind holes;
4. The line width is small. And the etching is difficult;
5. Pressing. Line. Drilling accuracy requirements;
6. A number of times to reduce the surface of copper.
Manufacturing pcb china
specifications
layer count: 6
board thickness: 1.0mm
base materials: fr4 s1000-2
finished size: 212*170mm
surface finish: immersion+osp
line widthline space: 33mil
minimum hole: 0.10mm
solder resist color: light blue
inner layer h oz outer layer 1 oz