| Layer count |
1-28 layers |
 |
| Laminates type |
FR-4(High Tg, Halogen Free, High Frequency)
PTFE, BT, Getek, Aluminium base,Copper base,KB, Nanya, Shengyi, ITEQ, ILM, Isola, Nelco, Rogers, Arlon |
| Board thickness |
6-240mil |
| Max Base copper weight |
210um (6oz) for inner layer 210um (6oz) for outer layer |
| Min mechanical drill size |
0.2mm (0.008″) |
| Aspect ratio |
12:1 |
| Max panel size |
Sigle side or double sides:500mm*1200mm, |
| Multilayer layers:508mm X 610mm (20″ X 24″) |
| Min line width/space |
0.076mm / 0.076mm (0.003″ / 0.003″)/ 3mil/3mil |
| Via hole type |
Blind / Buried / Plugged(VOP,VIP…) |
| HDI / Microvia |
YES |
| Surface finish |
HASL |
| Lead Free HASL |
| Immersion Gold (ENIG), Immersion Tin, Immersion Silver |
| Organic Solderability Preservative (OSP) / ENTEK |
| Flash Gold(Hard Gold plating) |
| ENEPIG |
| Selective Gold Plating, Gold thickness up to 3um(120u”) |
| Gold Finger, Carbon Print, Peelable S/M |
| Solder mask color |
Green, Blue, White, Black, Clear, etc. |
| Impedance |
Single trace,differential , coplanar impedance controlled ±10% |
| Outline finish type |
CNC Routing; V-Scoring / Cut; Punch |
| Tolerances |
Min Hole tolerance (NPTH) ±0.05mm |
| Min Hole tolerance (PTH) ±0.075mm |
| Min Pattern tolerance ±0.05mm |