PCB Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| PCB Type | FR4 PCB | Quantity | 50 pcs |
| Layers | 2 Layers | Board Type | Single PCB |
| Dimensions | 53 x 80 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 | White |
| Stack-up | Default | Impedance Control | No |
Manufacturing Timeline
Logistics Information
Key Manufacturing Processes
Manufacturing Summary
We produced 50 pieces of 2-layer FR4 PCBs for this order, each measuring 53 × 80 mm and built to a standard 1.6 mm thickness with 1 oz copper. The specifications called for 6/6 mil minimum track and spacing as well as 0.3 mm holes, representing a conventional geometry well suited to our established process controls.
Following engineering review and material preparation, circuit imaging and etching accurately defined the copper patterns on these single PCBs. Green soldermask and white silkscreen were applied in sequence. For surface finish, we utilized molten solder coating and hot air leveling to create a uniform HASL Lead Free coating that ensures excellent solder joint reliability.
Electrical testing confirmed the integrity of all 50 boards, completing the manufacturing in 1.2 days. This run demonstrates consistent execution for standard FR4 PCB requirements, delivering dependable boards exactly to the customer's specifications.
This order also received positive feedback from the customer regarding the consistent quality and reliable delivery. View the full customer review→
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Real Production Records
| Order ID | PCB Type | Layers | Dimensions | Solder Mask | Surface Finish | Quantity | Action |
|---|---|---|---|---|---|---|---|
| FR4-20261030-094 | FR4 PCB | 2 | 58 x 70 | Green | HASL Lead Free | 5 | View detail |
| FR4-20261026-014 | FR4 PCB | 2 | 86 x 48 | Green | HASL Lead Free | 75 | View detail |
| FR4-20261023-030 | FR4 PCB | 2 | 36 x 36 | Red | HASL with Lead | 10 | View detail |
