High Speed Rigid Flex PCB for Energy Storage

Rigid-Flex Series | PRODUCT | CMK Corporation

Rigid-Flex Series

Multi-layer PCB which unifies rigid boards and flexible substrates.

Meets the needs for more compactness by using foldable substrate.

It is a printed circuit board which connects 2 or more rigid boards by an integrated flexible substrate. The rigid portions offer convenient component placing and external connectors will no longer be needed.

Various line up

1st generation of Rigid-Flex PCB's

1st-Gen Rigid-Flex with wide range of variation possibilities.

Features

Connector-less and wireless structure reducing wiring board area, contact resistance, wiring length and therefore suitable for high-speed signal.
3D design is possible and contributes to the miniaturization of a product.
"One set and One board" makes it possible to cut overall cost containing components, assembly cost, inspection cost and so on.
Impedance control of flex part and simulation is also available.

Structure

Line up 1st generation RF

	Build-up layer	TH	BVH	BH	Layer structure
outer layer	inner layer
RF-1	-	○	-	-	-
RF-3-S	1	○	○	-	-
RF-3-D	2	○	○	○	-
RF-3-SB	1	○	○	-	○
RF-3-DB	2	○	○	○	○

○: Supported