Rigid-Flex PCB Manufacturing – Flexible Rigid PCB Supplier
Rigid-Flex PCB Manufacturing Advantage
In-house Integration
Complete in-house manufacturing for rigid-flex PCBs, from flex-rigid lamination to final testing, ensuring quality control at every stage.
Advanced Equipment
State-of-the-art flex-rigid lamination equipment and precision routing for complex 3D packaging solutions.
High-Mix, Low-Volume
Extensive experience handling high-mix, low-volume rigid-flex orders with quick turnaround for prototype and pre-production runs.
Advanced Rigid-Flex PCB Production Excellence
Flex-Rigid Lamination
Multi-stage lamination process for reliable bonding between rigid and flex sections, ensuring durability at transition zones.
Precision Routing
CNC routing and laser cutting for precise flex-to-rigid junction definition and complex 3D shapes.
Bend Radius Optimization
Engineering support for optimal bend radius design to ensure reliability in both static and dynamic flex applications.
Stack-up Planning
Careful layer stack-up planning for proper rigid-flex bonding and signal integrity optimization.
Rigid-Flex PCB Manufacturing Capability
| Specification | Our Capability |
| Total Layers | 2-16 layers (combined rigid + flex) |
| Rigid Layers | 1-14 layers |
| Flex Layers | 1-6 layers |
| Min Bend Radius | 6x material thickness (static), 12x (dynamic) |
| Min Line Width/Spacing | 0.1mm / 0.1mm (flex area) |
| Min Hole Size | 0.2mm (mechanical), 0.1mm (laser) |
| Copper Weight | 0.5oz – 2oz (flex), up to 6oz (rigid) |
| Flex Material | Polyimide (PI), PET available |
| Max Board Size | 500mm x 300mm |
Quality Control of Rigid-Flex PCB
Quality Control Equipment
- 100% Electrical Testing (opens/shorts)
- Visual and Dimensional Inspection
- Flex Durability Testing (bend cycle)
- Microsection Analysis
Quality Standard Certificates
- ISO 9001:2015
- ISO 14001:2015
- IPC Class 2/3
- UL Certification
Rigid-Flex PCB Application
- Aerospace & Defense: Avionics displays, weapon systems, satellites
- Medical Devices: Pacemakers, hearing aids, patient monitors, endoscopic equipment
- Consumer Electronics: Smartphones, tablets, wearables, cameras
- Automotive: ADAS cameras, infotainment systems, instrument clusters, airbag modules
- Industrial: Motor drives, automation controllers, industrial sensors
Rigid-Flex PCB FAQ
What is the difference between static and dynamic flex?
Static flex sections bend once during assembly and remain fixed. Dynamic flex sections undergo repeated bending in end use. Dynamic applications require stricter design rules including larger bend radius and specific copper weights for reliability.
What is the minimum bend radius for rigid-flex PCBs?
The minimum bend radius is typically 6x the material thickness for static flex applications and 12x for dynamic flex applications. Our engineering team can provide specific recommendations based on your design requirements.
Rigid-Flex PCB Solutions
Read our technical articles about rigid-flex PCB design best practices and manufacturing considerations for 3D packaging applications.