Integrated rigid sections with flexible tails for compact layouts
Vibration-resistant and reduces the need for connectors
Simplifies assembly and improves long-term reliability
Enables 3D configurations for space-constrained applications
Used in aerospace, medical implants and premium wearables
Feature | Technical specification |
Number of layers | 4 – 60 layers |
Bending performance | Based on the specific design, the bend performance can range from a basic 90 bend to fit to a full dynamic flex with 360 range of motion in the flex tail that will withstand continuous cycles throughout the product life |
Bend features | Bend radius controls the flexibility of the flex portion of the board. The thinner the material the lower the bend radius and the more flexible the flex section |
Materials | RA copper, HTE copper, FR-4, polyimide, adhesive |
Copper weights (finished) | 0.5 OZ – 6 OZ |
PCB thickness | 0.40 mm – 6.0 mm |
PCB thickness in flex section | 0.05mm x 0.8mm |
Max. dimensions | 620 mm x 720 mm |
Min. track and gap | 0.075 mm / 0.075 mm |
Min. mechanical drill | 0.15 mm |
Surface finishes available | HASL (SnPb), LF HASL (SnNiCu), OSP, ENIG, Immersion Tin, Immersion Silver, Electrolytic gold, Gold fingers |
Engineering Support
Prototyping Services
Fast Turnaround
Seamless Transition to Mass Production
Yes. They need strict bend tests, good material control, and careful inspection to avoid cracks or layer separation during use.
Customer support