PCB Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| PCB Type | FR4 PCB | Quantity | 200 pcs |
| Layers | 1 Layers | Board Type | Single PCB |
| Dimensions | 16.5 x 47 mm | Copper Weight | 1oz |
| Thickness | 1.6 mm | Min Track / Spacing | 6/6mil↑ |
| Surface Finish | HASL Lead Free | Min Hole Size | 0.3mm↑ |
| Solder Mask | Blue | Silkscreen | None |
| Stack-up | Custom | Impedance Control | No |
Manufacturing Timeline
Logistics Information
Key Manufacturing Processes
Manufacturing Summary
For the batch of 200 single-sided 1-layer FR4 PCBs, production focused on the compact 16.5 x 47 mm dimensions and standard 1.6 mm board thickness using 1 oz copper. The conventional 6/6 mil track and spacing along with 0.3 mm minimum holes presented no unusual challenges, enabling a direct and efficient manufacturing path without impedance control requirements.
After material preparation and circuit imaging with etching, a blue soldermask was applied according to specifications, with no silkscreen layer needed. We then performed molten solder coating and hot air leveling to deliver a uniform HASL Lead Free finish, followed by full electrical testing to ensure each board performed as designed.
The complete order was fulfilled in 1.5 days, resulting in consistent quality across all units and supporting straightforward assembly for the customer.
Explore More PCB Manufacturing Resources
Real Production Records
| Order ID | PCB Type | Layers | Dimensions | Solder Mask | Surface Finish | Quantity | Action |
|---|---|---|---|---|---|---|---|
| FR4-20260430-043 | FR4 PCB | 6 | 171.2 x 305 | Green | HASL Lead Free | 5 | View detail |
| FR4-20260429-022 | FR4 PCB | 6 | 80 x 200 | Green | HASL Lead Free | 25 | View detail |
| FR4-20260407-029 | FR4 PCB | 4 | 150 x 120 | Green | HASL Lead Free | 10 | View detail |
