1 Layer FR4 PCB Production Record #FR4-20260123-032
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| PCB Type | FR4 PCB | Quantity | 500 pcs |
| Layers | 1 Layers | Board Type | Single PCB |
| Dimensions | 25.4 x 91.44 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 | Green | Silkscreen | None |
| Stack-up | Custom | Impedance Control | No |
This production record covers 500 pieces of single-layer FR4 PCB with compact dimensions of 25.4 x 91.44 mm, 1.6 mm board thickness, and 1 oz copper. Specified with standard 6/6 mil track and spacing, 0.3 mm minimum hole size, green soldermask, and HASL Lead Free surface finish without any silkscreen, the order represented a straightforward yet precisely executed single-sided design.
We performed circuit imaging and etching to establish the conductive pattern, followed by solder mask application calibrated for the bare board edges. The molten solder coating and hot air leveling process was optimized for these elongated boards to prevent uneven surfaces. Full electrical testing after batch AOI inspection assured every unit met the required connectivity standards.
The entire manufacturing sequence from initial review to final packaging took 3.3 days, delivering reliable boards with consistent finish quality suitable for standard assembly processes.
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 |
|---|---|---|---|---|---|---|---|
| FR4-20260528-028 | FR4 PCB | 2 | 185 x 245 | Green | HASL Lead Free | 5 | View detail |
| FR4-20260526-001 | FR4 PCB | 2 | 100 x 100 | Green | HASL Lead Free | 10 | View detail |
| FR4-20260525-001 | FR4 PCB | 2 | 50 x 45 | Matte Green | HASL Lead Free | 20 | View detail |
