14 Layer Rigid-Flex PCB

Rigiflex is one of the leading manufacturers of 14 layer rigid-flex PCBs. These PCBs are used for applications, which demand extreme precision and tight tolerances. Over the years, we have helped clients by designing and providing compact sized 14 layer rigid-flex PCBs. These circuit boards comprise flexible inner layers, which are attached using a prepeg film, which resembles to a multilayer flexible circuit. These rigid-flex PCBs are equipped with a board internally, externally, or both – as needed by the circuit.

The rigid components of these circuit boards are utilized for high density device boards. Additionally, flexible circuits allow narrow lines, thereby supporting high density device population. The combination of rigid boards and flexible circuits allow us to offer streamline design, thereby reducing package weight and size.

Typically, these circuit boards are made from FR4 material. We can also provide them in exotic materials such as Rogers Ultralam 2000, Rogers RO4350, Arlon AR350, Nelco 4013, as well as several metal core materials. We use various types of stiffeners to bond flexible layers. They include stainless steel, FR4, polyimide, etc. We can provide 14 layer rigid-flex PCBs in minimum thickness 0.054ʺ and maximum thickness 0.250ʺ. The surface treatment is ENIG, whereas we also provide surface finishes like HASL – leaded and lead free solders, electroless soft gold, electrolytic nickel, immersion silver, carbon ink, etc. We use advanced laser machines, which enable us to deliver accuracy of mil traces, lines, and patterns. The 14 layer rigid-flex PCBs are used in applications such as telecommunication, computers, medical devices, and automobiles.