Flexible circuit board materials which meet the diverse mounting needs of mobile products such as smartphones and digital appliances.
Line-up of products with high frequency characteristics addition to dimensional stability.
Suitable for aerospace applications with low outgassing. (Compliant with ASTM E-595)
Circuit Board Materials
FELIOS series of excellent dimensional stability

Suggestion in each part of a smartphone
![]() |
Applications | Requirement | Product Suggestion | |
---|---|---|---|---|
①Antenna, Antenna module |
Low-transmission loss | Dk:3.0 Pl:75µm(3mil) Pl:100µm(4mil) Pl:125µm(5mil) Pl:150µm(6mil) |
|
|
②LCD module | Impedance control Fine wiring |
Cu:2µm, 6µm Dk:3.0 |
|
|
③Battery module | High electric current safety |
Cu:105µm(3oz) |
|
|
④NFC & WPC module | High electric current, Current efficiency |
PI:75~150µm Cu:105µm(3oz) |
|
Layer composition of rigid-flex board and suggestion of materials
