1 Layer FR4 PCB Production Record #FR4-20260120-038
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| PCB Type | FR4 PCB | Quantity | 5 pcs |
| Layers | 1 Layers | Board Type | Panel PCB |
| Dimensions | 166 x 596.9 mm | Copper Weight | 1oz |
| Thickness | 1.6 mm | Min Track / Spacing | 10/10mil |
| Surface Finish | OSP | Min Hole Size | 0.4mm |
| Solder Mask | White | Silkscreen | Black |
| Stack-up | Custom | Impedance Control | No |
This order comprised five single-layer FR4 panel PCBs, each measuring 166 × 596.9 mm with 1.6 mm thickness and 1 oz copper. The specification called for 10/10 mil track and spacing, 0.4 mm minimum holes, white soldermask, black silkscreen, and OSP surface finish on a custom stackup. The long, narrow panel format demanded particular attention during material preparation and imaging to preserve registration and flatness across the extended length while maintaining standard geometry tolerances.
We completed the sequence of engineering review, circuit imaging and etching, solder mask application, organic coating for the OSP finish, and anti-oxidation treatment. Electrical testing on every panel verified continuity and isolation, confirming that the white mask definition and OSP coating met the required solderability without discoloration or coverage gaps.
The entire run was delivered in 10.4 days, producing consistent panels suited for straightforward assembly. This execution reflects reliable processing of low-volume OSP-finished single layer FR4 panels where dimensional stability and surface quality directly support downstream reliability.
Single-sided FR4 boards form the foundation for numerous electronic products. We provide an optimal balance of cost, reliability, and manufacturability for diverse applications.
Discover the most common engineering queries (EQ) in 1 layer FR4 PCB production, from hole plating confusion to solder mask mismatches. Learn practical file preparation tips to minimize delays and speed up approval.
| Order ID | PCB Type | Layers | Dimensions | Solder Mask | Surface Finish | Quantity | Action |
|---|---|---|---|---|---|---|---|
| FR4-20260709-057 | FR4 PCB | 2 | 378 x 258 | White | OSP | 20 | View detail |
| FR4-20260709-018 | FR4 PCB | 1 | 116.6 x 62.34 | Green | HASL Lead Free | 5 | View detail |
| FR4-20260625-033 | FR4 PCB | 1 | 51.4 x 51.4 | Green | OSP | 600 | View detail |
