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Rigid Flex PCB

Rigid Flex PCB Application

Rigid flex printed circuit boards are boards using a combination of flexible and rigid board technologies in an application. Most rigid flex boards consist of multiple layers of flexible PCB and one or more rigid PCB, depending upon the design of the application. Our PCBs provide quality and durable performance while being cost-effective in terms of manufacturing.

Rigid Flex PCB Characteristics

Rigid flex designs are complicated than the design of a typical rigid board, as these boards are designed in a 3D space, which also offers greater spatial efficiency. By being able to design in three dimensions rigid flex designers can twist, fold and roll the flexible board substrates to achieve their desired shape for the final application's package.

Polaris are specialized in single and double-sided circuits, as well as multi-layer and flex circuit assemblies. We can offer:

1. Flexible Printed Circuit Boards

2. Single-Sided Flexible PCBs

3. Double-Sided Flexible Printed Circuit Boards

4. Multilayer Flexible Printed Circuit Boards

Below is a part of our PCB capacity

Material FR4, High Tg, Halogen free, High-freguency PCB material, ROGERS, aluminum, flex
PCB layers 1-50 layers
PCB thickness 0.2mm-8.0mm
Copper thickness 0.5oz-6oz
Solder mask green, red, blue, white, black, yellow
Silk screen White and black
Min. tracks/width 3mil/3mil
Surface treatment HASL, immsersion gold, immersion silver, OSP, gold finger, hard gold
Max. PCB size 550*1200mm
Impedance Control Tolerance 10%
HDI Structure 1+N+1 \ 2+N+2\ 3+N+3\ 4+N+4\ 5+N+5\ 6+N+6\
Minimum via 0.1mm
Max Aspect Ratio 40:1
Certification ISO9001, ISO14001, TS16949, UL, ROHS, REACH
Special process Blind or buried vias, impedance control, back drill, VIPPO / POFV
Quality control AOI, 100% electronic test

If you have questions or are looking for something not listed,please contact us at or online service WhatsApp at +86 134 0021 8776

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