4L Flex Circuit Prototype Rigid Flexible PCB with 3 Mil Line Width and 0.8-3.2mm Board Thickness Options
| Parameter | Specification |
|---|---|
| Base Material | FR-4, FR-5, High-Tg, Halogen Free, Rogers |
| Board Thickness | 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm, 2.5mm, 3.0mm, 3.2mm |
| Number of Layers | 2-4-6-8-10-12-16-20 Layer |
| Min. Line Width | 3 Mil |
| Min. Line Spacing | 3 Mil |
| Surface Finishing | HASL (Lead Free), Immersion Gold, OSP, Immersion Tin, Immersion Silver |
| Copper Thickness | 1-3 Oz |
| Min. Hole Size | 4 Mil |
| Solder Mask Color | Green, Black, White, Blue, Yellow, Red |
| Character Color | White, Black |
| Place of Origin | Guangdong, China |
Rigid flex printed circuit boards combine flexible and rigid board technologies in a single application. These boards typically feature multiple layers of flexible circuit substrates attached to one or more rigid boards, designed to maintain a constant state of flex with pre-formed curves during manufacturing or installation.
Rigid flex designs operate in 3D space, offering superior spatial efficiency. Designers can twist, fold, and roll flexible substrates to achieve optimal shapes for final application packaging.
Our rigid flex PCB manufacturing process is proven and reliable, suitable for both prototype development and large-scale production. The flexible PCB components effectively overcome space and weight limitations while providing spatial flexibility.
- Early design collaboration ensures optimal fabrication coordination
- Specialized handling, etching, and soldering processes for flexible components
- Comprehensive quality control throughout production
- Experience with complex multi-layer configurations
- Military weaponry and defense systems
- Aerospace and aviation electronics
- Medical devices including pacemakers
- Consumer electronics and smartphones
- Digital cameras and imaging equipment
- Automotive control systems
- Industrial testing equipment
- Advanced tools and instrumentation
Rigid flex PCBs eliminate numerous solder joints and fragile wiring connections that are prone to failure, significantly improving overall system reliability and durability across demanding applications.
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