China Custom Double Side PCB Electronic Circuit Board PCBA Assembly Manufacturer, Find details about China PCB, PCBA from Custom Double Side PCB Electronic Circuit Board PCBA Assembly Manufacturer
TECHNICAL PARAMETER
Layer | 1-20 layers |
Material | FR-4,CEM-1,Aluminum base,Copper base,FR-1,CEM-3,High TG,FR4 Halogen Free, Rogers, TEFLON etc. |
Board thickness | 0.2mm-6mm(normally 1.6mm) |
Max. board size | 1200*600mm |
Finished board thickness | 0.3-5mm |
Min .drilled hole size | 0.1mm |
Min. line width | 0.1mm(4mil) |
Min. line space | 0.1mm(4mil) |
Surface finish/treatment | HASL, lead free HASL ,Immersion Gold(ENIG),Immersion Tin ,Immersion Silver, OSP, Gold plating, Gold Finger, Carbon Ink, Peelable mask |
Copper foil thickness | 18um-280um(0.5OZ-8OZ)(normally 1OZ) |
Solder mask color | green/black/white/red/blue/yellow |
Outline Tolerance | ±0.13mm |
Impedance control Tolerance | ±10% |
NPTH Hole Tolerance | ±0.075mm |
PTH Hole Tolerance | ±0.05mm |
Certificate | UL,ISO9001,ISO14001,SGS |
Profiling punching | Routing, V-CUT, Beveling |
Production capability | 720000M2/year |