Ceramic PCB

Laser Cutting Double-Side ENIG 2u Ceramic-Based 2.0mm Thickness PCB Board

Built as a 2-layer stack on a ceramic base, this board leaves the line at 2.0 mm thickness under ENIG 2u. The demanding part of this build is copper geometry held to 10.0 mil line width and 10.0 mil spacing, mechanical holes from 0.25 mm, finished copper at ½ oz / 1 oz. The board is signed off to IPC-A-610 E Class II on outline by Rout / V-cut / Bridge / Stamp Hole and thickness to ±10%. Typical end use is electronic device.

  • Layers2 Layers (Max 64 Layers)
  • Base materialCeramic Based
  • Finished thickness2.0 mm (Max 8mm)
  • Surface finishENIG 2u
  • Min. line width / spacing10.0 mil (Min 2mil) / 10.0 mil (Min 2mil)

Quotation within 6 hours. Gerber, PowerPCB, CAD, AutoCAD, OrCAD, P-CAD, CAM-350 and CAM2000 files accepted.

What matters on this build

2-layer construction, scalable to 64 layers

This part is 2-layer; the same presses run 1 to 64 layers, so a stack-up revision does not force a supplier change.

Ceramic Based laminate

Built on Ceramic Based — ceramic base — drawn from over 120 laminate types held in the warehouse, from KB and ITEQ through Rogers, Isola and Panasonic.

10.0 mil / 10.0 mil line width and spacing

Etched to 10.0 mil width and 10.0 mil spacing here; the process floor is 2/2 mil inner at 1/3 oz copper, with ±10% accuracy on impedance layers.

ENIG 2u surface finish

Finished with ENIG 2u. ENIG 1–3 μin, ENEPIG, hard gold to 3.0 μm, immersion silver, immersion tin, OSP and lead-free HASL are all in-house.

Hole sizes from 0.25 mm mechanical

Drilling covers 0.15 mm mechanical and 0.076 mm laser holes, backdrill to ±0.1 mm and depth control to 0.05 mm.

Full specification as manufactured

These are the parameters this part was quoted, tooled and shipped against.

ParameterValue
PCB TypeCeramic PCB
Number of Layers2 Layers (Max 64 Layers)
Finished Thickness2.0 mm (Max 8mm)
Base MaterialCeramic Based
Copper Thickness1 oz
Min. Mechanical Hole0.25 mm (Min 0.1mm)
Min. Line Width10.0 mil (Min 2mil)
Min. Line Spacing10.0 mil (Min 2mil)
Surface FinishingENIG 2u
Solder MaskNo
Silk ScreenNo
Thickness Tolerance±10%
Impedance Control Accuracy±10% (min±5%)
Testing Service100% AOI ICT FCT Testing
Special ProcessesNo
PCB StandardIPC-A-610 E Class II
Brand NamePEAK PCB
Place of OriginShenzhen, Guangdong, China
Packaging InnerVacuum Packing/ Anti-Static Package
Packaging OuterExport Carton/ Customizable
PortShenzhen,Hongkong
Supply AbilitySample and Mass Production
Finished Inner Copper Thickness0oz (Max 14oz)
Finished Outer Copper Thickness1oz (Max 14oz)
Outline ProfileRout/ V-cut/ Bridge/ Stamp Hole
ApplicationElectronic Device
Acceptable File FormatGerber file, Powerpcb, CAD, AUTOCAD, ORCAD, P-CAD, CAM-350, CAM2000

Questions engineers ask about this board

Can this design be scaled beyond 2 layers?

Yes. This part is quoted at 2 layers and the plant fabricates 1 to 64 layers, including sequential-lamination HDI up to 5+N(N+M)+5.

Can a different laminate be substituted for Ceramic Based?

It can. Ceramic Based is what this part is built on, but material is a design input — Rogers, Arlon, Taconic, Isola, Nelco, Panasonic, TUC, ITEQ, SYTech, Ventec and KB grades are all stocked, and customer-supplied stock is accepted.

Is ENIG 2u the only surface finish offered on this board?

No. ENIG 2u is specified here; ENIG at 1–3 μin gold, ENEPIG, hard gold to 3.0 μm, immersion silver, immersion tin, OSP and lead-free HASL are alternatives, subject to panel size limits on HASL.

What files do you need to quote this part?

Gerber RS-274X plus a drill file and a stack-up or impedance note. PowerPCB, CAD, AutoCAD, OrCAD, P-CAD, CAM-350 and CAM2000 formats are also accepted. Quotation normally comes back within 6 hours.

Other builds in Ceramic PCB

Get this board quoted

Send the part number or your own Gerber set. An engineer replies with price, lead time and any DFM comments — usually inside 6 hours.