Flexible PCBs

The demand for flexible PCBs is increasing in all business segments with especially strong demands from medical, military and industrial markets.

Please contact Cirtech Electronics if you need further information or assistance, we are happy to help you.


2L Flex – technical specification: IPC 6013; materials: THKD100520JY/FHK0525L/M-RID-6015 UP(Y); surface treatment: plating gold/nickel; board thickness: 0.3+/-0.05mm


Flexible PCB’s – Technical Specification

Feature Technical specification
Number of layers 1 – 6L
Technology highlights Mainly polyimide materials, flex PCB’s are necessary when motion of the PCB is needed, when 3-D interconnections are necessary (i.e. replacing cables and connectors) or when these are both combined due to limited available space.
Materials Polyimide, Polyester
Profile method Laser cutting, punching, rout
Copper weights (finished) 18μm – 70μm
Minimum track and gap 0.075mm / 0.075mm
PCB thickness 0.05mm – 0.80mm
Maximum dimensions 450mm x 610mm
Surface finishes available LF HASL, OSP, ENIG, Immersion tin, Gold fingers
Minimum mechanical drill 0.15mm