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As a 14-layer circuit board manufacturer, we design and make high-density boards for advanced applications like aerospace systems, high-speed networking equipment, and medical devices. Our PCBs are made to handle complex routing, signal integrity, and space-saving demands.
| Specification | PCB Capability |
|---|---|
| Layer Counts | 1-64 layers |
| Lead Time | Normal: 5-6 Days Expedited: 24-48Hours |
| Materials | FR4, Metal Core, Arlon, Taconic, Nelco, Isola, Halogen Free, Rogers, PTFE, PI,etc. |
| Max. Copper | 1000um |
| Finished Board Thickness | 0.1 – 12 mm |
| Size of Finished Products(Max) | 22.5 * 47.2 inch |
| Size of Finished Products(Min) | 2 * 5mm |
| Min. Line/Track Width&Space of Inner Layer | 1.8/1.8 mil |
| Min. Line/Track Width&Space of Outer Layer | 2/2 mil |
| Buried / Blind Via (Non-cross) | 0.1 mil |
| Aspect ratio | 40 : 1 |
| Min. Drilling Size(Mechanical) | 0.1 mm |
| Surface Treatment | HASL, Lead free HASL, ENIG(+ G/F), Immersion silver/Tin, OSP, ENEPIG, bare copper. |
| Wrap and Twist | ≤0.5% |
| Tolerance PTH/ Pressing fit hole /NPTH | ±0.0762 mm /±0.05mm /±0.05mm |
| Drill tolerance | ±2mil |
| BGA pitch | 8mil |
| Layer to layer registration | ±3mil |
| Advanced Via & Hole Structures | Blind/Buried Vias, Via-in-Via, Mechanically Crossed Blind Vias, Stacked Vias, Via-in-Pad |
| Impedance Control | ±5Ω (<50Ω), ±10% (≥50Ω) |
| HDI | 18L any layer HDI (8+N+8 structure) |
| Qualifications | ISO14001:2015, ISO9001:2015, ISO 13485:2016, IATF16949: 2016, Certified |
Mon-Fri: 24 hours,
Sat: 9am-6pm, GMT+8
Reach us at
sales@ourpcb.net
24 hours online
+86-199-30589219
Mon-Fri: 24 hours,
Sat: 9am-6pm, GMT+8
Yes, we offer a 14-layer PCB rapid prototyping service with a turnaround time of 120 hours. But complex or large-scale PCBs require custom quoting and project planning as they extend beyond our standard catalog. Please contact us for a consultation to determine specific lead times based on your design requirements.
Yes, we support low-volume prototyping for 14-layer designs. This helps identify performance issues early and confirm manufacturability before scaling.
Every 14-layer PCB board undergoes multi-stage inspection, including AOI, X-ray, and final electrical testing. We also offer optional functional testing and first-article reports upon request.
Key considerations include signal integrity management, layer stack-up optimization, thermal management, and via strategy. Our technical team provides consultation on these aspects to ensure manufacturability and performance.
High-layer count PCBs offer more routing space, which supports dense component layouts and complex circuits. They improve signal integrity through dedicated ground and power planes, reduce noise, and ensure clean signal transmission. Multiple layers also help with stable power distribution, making them suitable for advanced systems.
These boards enable compact designs without sacrificing performance, ideal for high-speed, RF, or mixed-signal applications in industries like aerospace, telecom, and medical technology.
Yes, our facilities are certified to manufacture to IPC-A-610 Class 2 and Class 3 standards, which are required for aerospace, medical, and high-reliability applications.
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14-layer prototypes with custom stack-up, impedance control, and DFM analysis.
Mid-volume 14-layer production with IPC Class 2/3 and TDR impedance testing.
Scaled 14-layer manufacturing with full electrical test and AOI inspection.
Competitive quote on the 14-layer boards with no surprise costs.
Third reorder of 14-layer boards from OurPCB — consistent every time.
Turnaround on our 14-layer boards order beat the quoted lead time by several days.
The review team caught a stackup problem on our 14-layer boards early.
Build quality on the 14-layer boards was excellent; every unit passed our incoming inspection.
Communication during the 14-layer boards build was responsive even across time zones.
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