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Power bank pcb board
Akeson® Detailed Product Description:
PCB
1) Layer: 2 layer pcb
2) Board finished thickness: 1.6mm
3) Material: FR-4
4) Min. drilled hole size: 0.4mm
5) Min. Line width: 6mil (0.15mm)
6) Min.Line spacing: 6mil (0.15mm)
7) Surface finish/treatment: Immersion gold
8) Copper thickness: 1 OZ
10) Solder mask color: Green
11)Inner packing: Vacuum packing / Plastic bag
Outer packing: Standard carton packing
12) Sample or mass produce, 5 to 8 days lead time
13) OEM/ODM is acceptable
Reference - Our Akeson® Production Capability for Multilayer PCB/Rigid borad
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Item
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M- |
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Layer count |
1-30 layers |
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Material |
FR4(High TG, Halogen Free, high frequency), CEM1, CEM3,BT,Al base mateiral,and so on. Supplier: SY,KB,ITEQ,Isola,Nelco,Rogers,Grance,Mitsui |
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Maxpanel size |
32±20(800mm±508mm) |
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Min width/space(min) |
4mil/4mil |
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Max copper weight |
140um(4oz) for inner layer 175um(5oz) for outer layer |
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Min machine drill size |
0.2mm(8mil) |
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Via hole tpye |
Blind/Burried/plugged |
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Thickness of finished board |
0.20-6.0mm |
|
Tolerance |
Registration of innerlayer to of innerlayer:±3mil Accuracy of hole position:±2mil Tolerance of dilled slot:±3mil Tolerance of PTH diameter:±3mil Tolerance of NPTH diameter:±2mil PTH hole copper thichness: 0.4-2mil Image to image tolerance:±3mil Tolerance of etching:±1mil Solder mask registration tolerance: ±2mil Finished board : Thickness<=1.0mm: +/-0.1mm Thickness>0.1mm:+/-10% Outline router: +/-0.1mm Outline Score: +/-0.2mm |
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Color of solder mask |
Green, Black, Blue,Red, White and so on |
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Surface freatment |
HASL,HASL Lead Free,OSP ,Immersion Gold, Immersion Ti, Immersion Sliver, Flash gold, Selective Gold plating(gold thicness up to 120u),Gold figers ,Carbon print, Peelabe Mask |
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Hardness of solder solder |
>=6H |
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Outline finished |
CNC, V-CUT, Punching |
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Peel strength of line |
≥61B/in |
|
Warp and twist |
≤0.7% |
