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PCB Fabrication

GL-M4-001

GL-M4-001

High difficulty 4 layer solar energy PCB
4 layers PCB filled with epoxy resin
Material:FR-4+resin
Thickness:1.6mm+/-10%
Surface processing:immersion gold
Copper thickness: 2 oz
Drill hole(Min.):0.3mm
Min. line space: 0.2mm
Min. line width: 0.2mm

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