Golden Triangle Rigid Flex PCB 2 Layer with 4MIL Hole Size and 3MIL Line Width - HASL Surface Treatment
| 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 | 2-20 layers (2, 4, 6, 8, 10, 12, 16, 20) |
| Minimum Line Width | 3 Mil |
| Minimum Line Spacing | 3 Mil |
| Minimum Hole Size | 4 Mil |
| Copper Thickness | 1-3 Oz |
| Surface Finishing | HASL (Lead Free), Immersion Gold, OSP, Immersion Tin, Immersion Silver |
| Solder Mask Colors | Green, Black, White, Blue, Yellow, Red |
| Character Colors | White, Black |
| Place of Origin | Guangdong, China |
Rigid flex printed circuit boards combine flexible and rigid board technologies in integrated applications. These boards typically feature multiple layers of flexible circuit substrates attached to one or more rigid boards, designed to maintain constant flex states and formed into curved configurations during manufacturing or installation.
Rigid flex designs operate in three-dimensional space, offering superior spatial efficiency compared to traditional rigid boards. This enables designers to twist, fold, and roll flexible substrates to achieve optimal shapes for final application packaging.
Our rigid flex PCB manufacturing process is proven and reliable, with the flexible portion particularly effective for overcoming space and weight constraints while providing spatial flexibility.
Early involvement of our fabrication team during the design phase ensures coordination between design and manufacturing requirements, accounting for final product variations and optimizing production outcomes.
The manufacturing process for rigid flex assemblies is more complex than standard rigid board fabrication, requiring specialized handling, etching, and soldering processes for flexible components.
- Aerospace & Military: Weaponry systems and control applications requiring reliability in extreme conditions
- Medical Devices: Pacemakers and medical equipment benefiting from space and weight reduction
- Consumer Electronics: Cell phones, digital cameras, and portable devices
- Industrial & Automotive: Testing equipment, tools, and automotive systems
Rigid flex PCBs enhance reliability by eliminating fragile wiring and multiple solder joints prone to connection failures, making them suitable for nearly all advanced electrical applications.
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