Email: lyang@cyf-ic.com

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BOM

   PCB specification   



· Layer: 1 to 12 layers

·  Material: FR-4, CEM-1, CEM-3, Height TG, FR4 halogen free, FR-1, FR-2,Aluminum etc.

·  Max. finished thickness: 0.2 to 4.0mm (0.02 ~ 0.25)

·  Max. finished board side: 500 x 500mm (20 x 20”)

· Min. drilled hole size: 0.25mm (10mil)

·  Min. line width: 0.10mm (4mil)

·  Min. line spacing: 0.10mm (4mil)

· Surface finish/treatment: HALS/HALS lead free, chemical tin, chemical gold, immersion gold, plating gold

· Copper thickness: 0.5 to 3.0 oz

·   Solder mask color: green/black/white/red/blue

·  Inner packing: plastic bag

·   Outer packing: standard carton packing

·  Hole tolerance: PTH: ±0.076, NTPH: ±0.05

· Profiling punching: routing, V-cut, beveling

               · Providing OEM service to all sorts of printed circuit board assembly 









Century Yuanfeng Components 


Tel: +86-0755-83244145

Email: lyang@cyf-ic.com

Email: sophia@cyf-ic.com

Skype :  xiaolucia305

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