Layers: 4 layers PCB board

Material: FR4

Board Thickness: 1.60mm

Copper Thickness: 0.5 OZ to 7.0 OZ

Mini Hole Size: 3mil (0.075mm)

Min Line Width: 0.075mm(3 mil)

Min Line Space: 0.075mm(3 mil)

Surface Finish: Immersion Gold

Solder Mask Color: Blue

Certificate: UL, ISO 9001, ISO 14001

·         PCB or PCB assembly file requests:

1.  Gerber files of the bare PCB board

2.  BOM (bill of material) for assembly

3.  Testing guide and test fixtures if necessary

4.  Programming files and programming tool if necessary

·        Our advantages:

1. 1.     Our professional engineer can provide PCB design, Bom listand finial testing.

2. 2.     Quick and economic delivery term

3. 3.     Double layers FR4 sample assembly will be finished in oneweeks.

4. 4.     Provides PCB and PCBA prototype, medium and low volumequick board services

Our SMT ProductionFlow:

Material Receiving → IQC →Stock → Material to SMT → SMT Line Loading → Solder Paste / Glue Printing → Chip Mount→ Reflow →100% Visual Inspection → Automated Optical Inspection (AOI) → SMT QC Sampling → SMT Stock →Material to PTH → PTH Line Loading → Plated Through Hole → Wave Soldering →Touch Up →100% Visual Inspection → PTH QC Sampling → In-Circuit Test (ICT) →Final Assembly → Functional Test (FCT) → Packing →OQC Sampling → Shipping