High Frequency PCB
Rogers CLTE-AT is a 2-layer construction on CLTE-AT, delivered at 1.0 mm with ENIG 2u. Manufacturing tolerance is driven by a laminate specified at Dk 3.0 and Df 0.0013, copper geometry held to 3.5 mil line width and 0 mil spacing, mechanical holes from 0.25 mm. Inspection runs 100% AOI, ICT and FCT testing, judged to IPC-A-610 E Class II with thickness to ±10%. The part ships into electronic device applications.
Quotation within 6 hours. Gerber, PowerPCB, CAD, AutoCAD, OrCAD, P-CAD, CAM-350 and CAM2000 files accepted.
This part is 2-layer; the same presses run 1 to 64 layers, so a stack-up revision does not force a supplier change.
Built on CLTE-AT — engineered laminate — drawn from over 120 laminate types held in the warehouse, from KB and ITEQ through Rogers, Isola and Panasonic.
Etched to 3.5 mil width and 0 mil spacing here; the process floor is 2/2 mil inner at 1/3 oz copper, with ±10% accuracy on impedance layers.
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.
Drilling covers 0.15 mm mechanical and 0.076 mm laser holes, backdrill to ±0.1 mm and depth control to 0.05 mm.
These are the parameters this part was quoted, tooled and shipped against.
| Parameter | Value |
|---|---|
| PCB Type | High Frequency PCB |
| Number of Layers | 2 Layers (Max 64 Layers) |
| Finished Thickness | 1.0 mm (Max 8mm) |
| Base Material | CLTE-AT |
| Copper Thickness | 1 oz |
| Min. Mechanical Hole | 0.25 mm (Min 0.1mm) |
| Min. Line Width | 3.5 mil (Min 2mil) |
| Min. Line Spacing | 0 mil (Min 2mil) |
| Surface Finishing | ENIG 2u |
| Solder Mask | No |
| Silk Screen | No |
| Thickness Tolerance | ±10% |
| Impedance Control Accuracy | ±10% (min±5%) |
| Testing Service | 100% AOI ICT FCT Testing |
| Special Processes | No |
| PCB Standard | IPC-A-610 E Class II |
| Brand Name | PEAK PCB |
| Place of Origin | Shenzhen, Guangdong, China |
| Packaging Inner | Vacuum Packing/ Anti-Static Package |
| Packaging Outer | Export Carton/ Customizable |
| Port | Shenzhen,Hongkong |
| Supply Ability | Sample and Mass Production |
| Finished Inner Copper Thickness | Hoz (Max 14oz) |
| Finished Outer Copper Thickness | 1oz (Max 14oz) |
| Outline Profile | Rout/ V-cut/ Bridge/ Stamp Hole |
| Application | Electronic Device |
| Acceptable File Format | Gerber file, Powerpcb, CAD, AUTOCAD, ORCAD, P-CAD, CAM-350, CAM2000 |
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.
It can. CLTE-AT 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.
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.
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.
Send the part number or your own Gerber set. An engineer replies with price, lead time and any DFM comments — usually inside 6 hours.
