10 boards in this category
Layer count is the first thing a quote turns on: it sets the press cycle, the aspect ratio you can drill and how much of the design has to move to the outer layers.
Ranges below are computed from the 10 boards listed on this page, not from a marketing sheet.
| Built to | Range across this category |
|---|---|
| Layer counts built | 12–18 |
| Base materials | CTI≥600, FR4 IT180A, FR4 TG170, Rogers 4350B+FR4 TG170 |
| Surface finishes | ENIG & Hard Gold, ENIG 1u, ENIG 1u + Hard Gold 30u, ENIG 2u, ENIG+Hard Gold, HASL Lead-Free |
| Solder mask colours | Green |
| Special processes | Blind/Buried Via, Buried Capacitance, POFV |
| Finished thickness | 2.0–3.6 mm |
Send Gerber plus a drill file and a stack-up note. Quotation comes back within 6 hours, with DFM comments attached.
