
Multilayer PCB for Telecom, Industrial Control, Medical Instrument and Consumer Electronic products
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Product Description
Product Description
- Material types: CEM3, FR4, FR4TG170/TG180, halogen-free, rogers, Arlon, Taconic, Isola, PTFE and Bergquist
- Surface treatments: HASL, HASL lead free, HAL, flash gold, immersion gold, OSP, gold finger plating, selective thick gold plating, immersion silver, immersion tin, carbon ink and peelable mask
- Solder mask colors: Green/matt green/blue/yellow/white/black/red
- Board size: 650 x 1,000mm
- Board layer: 1L-30L
- Board thicknesses: 0.2 to 3.2mm
- Finished copper thicknesses: 0.5 to 3oz
- Min-drilled hole size: 3mil (0.075mm)
- Min-line width/line spacing: 3mil/3mil
- Copper thickness in hole: >20um
- Board thickness tolerance: ±10%
- Outline tolerance: Routing: ±0.1mm, punching: ±0.1mm
- Hole tolerance: PTH: ±0.076mm, NPTH: ±0.05mm
- Impedance control tolerance: ±10%
- Warp and twist: <0.75%
- Tested by: Flying-probe tester, fixture tester, visual inspection
- Special requirements: buried and blind visa, impedance control, thick Cu PCB, selectivity plating gold 30 micro inches
- Profiling: punching, routing, VCUT, beveling
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