10 Layer Rigid-Flex PCB with 4 Layer Flex Circuit Boards

This is a specially designed 10 layer rigid-flex printed circuit board (PCB), which has 4 additional flexible layers. This provides advantages in terms of stability and flexibility. At Rigiflex, we use Polyimide, Kapton, and PET as the main materials for manufacturing printed circuit boards. Especially for the rigid section, we use specialized Taiyo PSR 4000 white solder masks. This stable, rigid area of the PCB is where the main components are mounted. The supplementary flexible layers allow for a large flex surface, as well as high frequency component to connector connections across the flexible area. Overall, this results in dynamic bending, strong signal integrity, and high reliability.

The 10 layer rigid-flex PCB with 4 layer flex circuit boards that we provide are made from FR4 + Pl material. The finish thickness of these printed circuit boards is 1.6 mm. These specially designed PCBs have a decent insulation resistance of about 1000 MW, and an excellent dielectric strength of 5 KV. These circuit boards are surface treated with immersion gold material. However, you can also get the surface finishing done in other materials, such as OSP, and HASL. You can avail these printed circuit boards in a wide range of copper thicknesses, including 0.5 OZ, 1.0 OZ, 2.0 OZ, 3.0 OZ, up to 6 OZ. The board thickness can also be customized from 0.5 mm to 3.0 mm. The selection of solder mask can be done from varied color options, such as white, black, blue, green, red, and Taiyo PSR4000 white.