Mini Pad 4 Layer Multilayer PCB Circuit Board With Impedance Control
Parameter:
First of All: Check the MainTechnic Parameters:
| 1 | Layer | 1-30 layer | 
| 2 | Material | FR-4,CEM-1,CEM-3,Hight TG,FR4 Halogen Free,FR-1,FR-2,Aluminum | 
| 3 | Board thickness | 0.2mm-7mm | 
| 4 | Max.finished board side | 500mm*500mm | 
| 5 | Min.drilled hole | 0.25mm | 
| 6 | Min.line width | 0.075mm(3mil) | 
| 7 | Min.line spacing | 0.075mm(3mil) | 
| 8 | Soldering Cover Color | red/blue/yellow black/white/ green | 
| 9 | Hole tolerance | PTH:±0.076,NTPH:±0.05 | 
| 10 | Copper thickness | 0.5-4.0oz | 
| 11 | Surface treatment | HASLOSPENIGENIS | 
| 12 | Profiling Punching | V-CUT / Routering |  		
Application
 Products are applied to a wide range of High-tech industries such as: LED, telecommunication, computer application, lighting, game machine, industrial control, power, automobile and high-end consumer electronics, ect. By unremitting work and effort to the marketing, products exports to American, Canada, Europe counties, Africa and other Asia-pacific countries

