Shenzhen Shinelink Technology Ltd
Shenzhen Shinelink Technology Ltd OEM PCB & PCBA Manufacturer (EMS Service)
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Electronic Prototype PCB Manufacturer Low Volume PCB Prototyping
PCB Prototype
A prototype PCB is an important first step to a successful final production run since it allows you to perform tests for design and functionality. For PCB prototyping, we are able to manufacture low volume single and double-sided PCBs to complex multilayer PCBs with blind and buried vias at affordable prices when taking your PCB from prototype to production!
Files Requested For PCB Assembly Quotation
---In order to provide you with the most efficient and accurate quote on manufacturing the requested unit, we ask that you provide us with the following information.
1. Gerber file,PCB file,Eagle file or CAD file are all acceptable
2. A detailed bill of materials (BOM)
3. Clear pictures of PCB or PCBA sample for us
4. Quantity and delivery required
Shinelink PCBs used products
Prototype PCB That Meet Our High-Quality Standards
Depending on your custom requirements, we can prototype your PCB within 3-7 days, compared to 6-18 days of Standard PCB service. Check out our circuit board prototype capabilities in the following table:
| Features | Capability |
| Quality Grade | Standard IPC |
| Number of Layers | 1 – 18 layers |
| Order Quantity | 5pcs – 100pcs |
| Build Time | 2 – 7 days |
| Material | FR-4 Standard Tg 140°C |
| Board Size | Min 6*6mm | Max 500*500mm |
| Board size tolerance | ±0.1mm – ±0.3mm |
| Board Thickness | 0.4mm – 2.0mm |
| Board Thickness Tolerance | ±0.1mm – ±10% of thickness of board |
| Copper Weight | 1.0oz – 2.0oz |
| Inner Layer Copper Weight | 0.5oz – 1.0oz |
| Copper Thickness Tolerance | +0μm +20μm |
| Min Tracing/Spacing | 5mil/5mil |
| Solder Mask Sides | As per the file |
| Solder Mask Color | Green, White, Blue, Black, Red, Yellow |
| Silkscreen Sides | As per the file |
| Silkscreen Color | White, Black |
| Surface Finish | Lead Free HASL – RoHS |
| Min Annular Ring | 5mil |
| Min Drilling Hole Diameter | 8mil |
| Min Width of Cutout (NPTH) | 0.8mm |
| NPTH Hole Size Tolerance | ±.002″ (±0.05mm) |
| Min Width of Slot Hole (PTH) | 0.6mm |
| PTH Hole Size Tolerance | ±.003″ (±0.08mm) – ±.006″ (±0.15mm) |
| Surface/Hole Plating Thickness | 20μm – 30μm |
| SM Tolerance (LPI) | .003″ (0.075mm) |
| Aspect Ratio | 1.10 (hole size: board thickness) |
| Test | 10V – 250V, flying probe or testing fixture |
PCB Picture