Express Cabinet Control Board Intelligent Lock Electric Control Board
Essential details
- Place of Origin:
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Guangdong, China
- Base Material:
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FR4/High TG FR-4/M4/ M6/Rogers/Nelco/Isola
- Copper Thickness:
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0.5-3 OZ
- Board Thickness:
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0.3-3.5mm
- Min. Hole Size:
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0.2mm
- Min. Line Width:
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0.075mm
- Min. Line Spacing:
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0.075mm
- Surface Finishing:
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OSP ,Immersion Gold, Immersion Tin ,Immersion Ag
- minimum solder resist opening:
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1.5mil
- minimum solder resist bridge:
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3mil
- maximum aspect Ratio:
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10:1
- impedance control accuracy:
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±8%
- maximum layer:
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22
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Rigid RPCB Manufacturing Capability |
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minimum linewidth/linespacing | | |
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minimum solder resist opening (single-side) | | |
minimum solder resist bridge | | |
maximum aspect Ratio (thickness/hole diameter) | | |
impedance control accuracy | | |
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maximum finished copper thickness | | |
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| HASL-LF,OSP ,Immersion Gold, Immersion Tin ,Immersion Ag | Immersion Gold,OSP,selectiveimmersion gold, carbon print |
| | 3MIL(0.08mm)/9.8MIL(0.25mm) |
laser hole size tolerance | | |