Product description
4Layer with heavy copper 3OZ used for industry control from China
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Base material: FR4
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Layercount: 4Layer
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Copper thickness: 3/3/3/3oz
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Board thickness: 2.0+/-0.18mm
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Minimum hole size: 0.15mm
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Minimum line width: 3mil
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Minimum line spacing: 3mil
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Surface finishing: Immersion Gold (2u")
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Solder mask: green
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Silk screen: white
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dimension:255mm*278mm
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Special: 3OZ copper thickness
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Routing/Punching:CNC-Test: 100%
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Inspection standard: IPC-A-600H/IPC-6012B, Class 2/3
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Outgoing reports: final inspection, e-test, solder ability test, micro section and so on