Payment & Shipping Terms:
Established in 2006, Yingstar owns 3 modern Printed Circuit Board Assembly factories in Guangdong province, China. Also, Yingstar provides One-stop solution for PCB & PCBA manufacturing to our customers mainly abroad.
Place of Origin:
|Min. Line Width:4mil(0.1mm)||Min.drilled hole size:0.25mm(10mil)|
|Min. Line Spacing:4mil(0.1mm)||Min line width/space:0.13mm(5mil)|
|Surface Finishing:HASL Lead free||Package:
Vacuum plastic bag,high standard carton
|Solder mask color:
|Min. Hole Size:0.20mm||
Mass production:15 to 25 days
Files and Requirment for PCB,PCBA quotation:
A BOM (Bill of Materials) with reference designators: component description, manufacturer’s name and part number.
PCB Gerber files.
A PCB fabrication drawing and PCBA assembly drawing.
Any mechanical restrictions such as assembly height requirements
PCB board manufacture and PCBA service:
PCB board made, circuit board parts purchased by us
Detailed terms for PCB assembly:
§ Gerber file and Bom list
§ Clear pics of pcba or pcba sample for us
Test method for PCBA
§ Layer: 1 to 12 layers
§ Material: FR-4, CEM-1, CEM-3, Hight 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
§ Certificate: UL, ISO 9001, ISO 14001, RoHS,UL
§ Profiling punching: routing, V-cut, beveling
§ Providing OEM service to all sorts of printed circuit board assembly