Flexible PCB(FPC) Capability

BETON Flexible PCB manufacturing

A flexible PCB is a patterned arrangement of printed circuit and components that makes use of flexible base material with or without flexible cover layer. The flexible electronic assemblies can be fabricated with the same components as the rigid printed circuit board, however, allowing the board to meet the demands of necessary shapes during its applications.

BETON ELECTRONICS Flexible PCB Capabilities

No.ItemProcess  Capability Parameter 
1PCB TypeFlexible PCB
2Layer Count1-6 Layers
3MaterialPolyimide Flex
4Board TypeSingle Piece/In   Panel
5Board Thickness0.08mm-0.15mm
6Min Tracing/Spacing≥0.06mm
7Min Hole Size≥0.15mm/0.35mm/No Drill
8CoverlayYellow, White, Black,     None
9SilkscreenWhite, Black, None
10Surface FinishENIG, OSP, Immersion Tin, Chemical Silver
11Finished Copper2 oz. Cu(70μm)
12Quality GradeStandard IPC 2
13Lead Time5-7 days


1 Layer Flex PCB with Optional FR-4 Stiffeners and PSA

2 Layer Flex Circuit with ZIF Contact Fingers

Multi-Layers Flexible PCB(FPC) laminate the Layers as above

BETON ELECTRONICS Rigid-flex PCB capabilities

No.ItemProcess Capability Parameter 
1PCB TypeRigid-flex Board
2Layer Count2 layers, 4 layers, 6 layers, 8   layers
3Board TypeSingle Piece/In Panel
4MaterialPolyimide Flex+FR4
5Board Thickness0.4-3.2mm
6Min Tracing/Spacing4mil/4mil, 5mil/5mil, 6mil/6mil
7Min Hole Size0.15mm, 0.2mm, 0.25mm, 0.3mm,   None
8Immersion Gold, OSP, Immersion   SilverImmersion Gold, OSP, Immersion   Silver
9Gold FingersAvailable
10Via ProcessTenting Vias, Plugged Vias, Vias   not Covered

Flex Part

ItemProcess                Capability Parameter 
1Layer Count1, 2 Layers
2FPC Thickness0.13mm, 0.15mm, 0.18mm, 0.2mm
3CoverlayYellow, White, Black, None
4SilkscreenWhite, Black, None
5Finished Copper0.5oz Cu, 1oz Cu, 1.5oz Cu

Rigid Part

No.ItemProcess  Capability Parameter 
1Solder MaskGreen, Red, Yellow, Blue, White, Purple, Black, Matte Black, Matte Green, None
2SilkscreenWhite, Black, None
3Finished Copper1oz Cu, 2oz Cu, 3oz Cu, 4oz Cu
4Additional OptionsHalf-cut/Castellated Holes, Impendence Control


1+1+1 layers Rigid-Flex PCB stack up

4 Layer Rigid-Flex PCB (2 Flex Layers)

6 layer Rigid-Flex PCB stack up

8 layers Rigid-Flex PCB stack up

Choose BETON ELECTRONICS for your Flexible and Rigid-Flex PCBs

Flexible PCBs are beginning to replace rigid circuit boards due to their versatility thanks to its preferable advantages, such as: flexibility, connectivity, reduced weight, durability, resistant, etc. Its applications include three-dimensional packaging geometry, shock and vibration resistance, durable thin and lightweight products, wiring solutions that where rigid PCB cannot, and miniaturized versions of existing technologies, etc.

All of the electrical and mechanical connections are internally contained within the rigid-flex PCB, providing the electronics designer with much improved service reliability and electrical performance. Its applications include Telecommunication equipment, Research institute, Computer, Automotive, Medical treatment, Digital data, etc.

If you are majoring in the above areas and looking for Flexible or Rigid-Flex PCB for your project, Submit a quote for your specific Flexible PCB or Rigid-Flex PCB requirements or Contact us if you would like to arrange a tour of our production facility. Our email address: [email protected] . Skype ID: [email protected] . WhatsApp: +8613392412348. And our sales and engineer team will response to you once receive your quotation!