| Project |
Detail requirements |
| Size |
According to customer requirements, tolerances, dimensions, thickness are less than 1.0mm±0.1mm, and greater than 1.0mm±10%; |
| Quantity |
actual demand, such as the quantities of sample, the quantities of batch |
| Thickness |
conventional thickness:1.0mm、1.6mm; the thinnest 0.4mm, the thickest 7mm |
| Color of solder mask |
Common solder mask oil: green, black, white; special: purple, red and blue |
| Color of silkscreen |
white and black |
| Base material |
FR4, high TG (TG150, TG170), aluminum substrate, copper substrate; brand, model, rolled copper, electrolytic copper |
| Layer |
Single layer, 2, 4, 6, 8,10,12,14,16,18,20,22,24,26,28,30,32 layers or higher |
| Copper thickness |
Common thicknesses: 0.5oz, 1oz, 2oz, 3oz and above. It’s necessary to distinguish the thickness of the inner layer and the outer layer |
| Surface finish |
HASL, Immersion Gold, Immersion Sliver, OSP, cover the blue glue. Common gold thickness:1u,2u |
| PCB material |
GERBER、PCBDOC, design software, software version |
| Impedance |
Require impedance file |
| Through hole process |
Cover oil, open window, resin plug hole |
| PCB edge |
Conventional PCB edge:3mm-5mm, depending on the actual situation of the PCB |
| Panel |
Panel method: Design the layout according to the actual materials saving and favorable production operations and the size of a single PCB. For example: 2 panels, 3 panels, 4 panels, etc. (depending on the actual situation of the PCB) |
| V-CUT |
Depth, Angle |
| Application |
consumption, communication, industrial control, medical, aerospace, automobile, military industry |
| Environmental requirements |
ROHS, Lead-Free, Halogen-free |
| IPC class |
IPC-A-600G, Class 1,2,3 |
