PCB Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| PCB Type | Aluminum PCB | Quantity | 20 pcs |
| Layers | 1 Layers | Board Type | Panel PCB |
| Dimensions | 209.67 x 210 mm | Copper Weight | 1oz |
| Thickness | 1.6 mm | Min Track / Spacing | 10/10mil |
| Surface Finish | OSP | Min Hole Size | 1.5mm↑ |
| Solder Mask | Black | Silkscreen | White |
| Thermal Conductivity | 3.0W | Voltage Withstand | AC3000V |
Manufacturing Timeline
Logistics Information
Key Manufacturing Processes
Manufacturing Summary
This production record details the manufacturing of 20 single-layer aluminum PCBs in panel format. Measuring 209.67 x 210 mm with 1.6 mm thickness, these boards utilized a 3.0W thermal conductivity base and 1 oz copper. The design incorporated 10/10 mil track spacing, a minimum hole size of 1.5 mm, black soldermask, white silkscreen lettering, and OSP surface finish to meet AC3000V voltage withstand requirements.
Key steps included metal base preparation, circuit imaging and etching, and thermal insulation lamination to establish proper dielectric bonding for heat transfer. Organic coating application along with anti-oxidation treatment produced the OSP finish, while specific heat dissipation controls ensured thermal performance during lamination and processing.
Electrical testing at the conclusion of the 6.2-day production run confirmed consistent electrical and thermal characteristics across the full quantity. The executed processes delivered stable aluminum PCBs suited to their intended power applications.
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Real Production Records
| Order ID | PCB Type | Layers | Dimensions | Solder Mask | Surface Finish | Quantity | Action |
|---|---|---|---|---|---|---|---|
| ALU-20260715-003 | Aluminum PCB | 1 | 482 x 44 | Black | HASL Lead Free | 5 | View detail |
| ALU-20260531-057 | Aluminum PCB | 1 | 378.5 x 220.5 | Black | HASL Lead Free | 125 | View detail |
| ALU-20260524-021 | Aluminum PCB | 1 | 130 x 240 | Warm White | HASL Lead Free | 20 | View detail |
