Flexible circuit board materials FELIOS | R-F775

Flexible circuit board materials FELIOS R-F775

 

  1. Felios adhesiveless flex materials are available in a wide-range of film and copper foil thicknesses to support all applications.
  2. Felios offers superior thermal resistance, dimensional stability and quality.
  3. Suitable for aerospace applications with low outgassing. (Compliant with ASTM E-595)

Circuit Board Materials

  • Part Number

Double-sided copper clad
R-F775
Single-sided copper clad
R-F770

Halogen-free
  • Application
  • Detailed use
Avionics/SpaceIndustryAutomotive
・Aerospace
・Industry
・Automotive
Consumer mobile products (Smartphone, tablet PC), Medical, Industrial, Avionics/Space applications, In-vehicle cable(Wire harness alternative), etc.

Properties

Superior thermal resistance
MOT 160°C
Wide line-up of film thickness
and copper foil
Excellent dimensional stability

Dimensional stability

Dimensional change after etching

Panasonic Industry FCCL materials

R-F775 After etching

R-F775 After etching

Panasonic Industry FCCL materials

R-F777 After etching

R-F777 After etching

Comparative material
 

After etching

Comparative material After etching

Evaluation material is R18-100-R18, thickness 4mil.

The above data are typical values and not guaranteed values

Line-up

Line-up

General properties

ItemTest methodConditionUnitFELIOS
R-F775
Solder heat resistanceIPC-TM-650A°C280
C-96/40/90240
Tensile ModulusASTM D882AGPa7.5
Peel strengthRA: 1/2oz(18μm)IPC-TM-650AN/mm>1.4
CTEMD-axisTMA100°C→250°C 5°C/minppm/°C20
TD-axis18
Dimensional stabilityIPC-TM-650After etching MD direction%0.00±0.10
After etching TD direction0.00±0.10
OutgasTML / CVCM / WVR*ASTM E595-07
ASTM E595-15
%0.62 / 0.001 / 0.51

The sample thickness is film 50μm, copper foil 18μm.
* TML: Total Mass Loss
 CVCM: Collected Volatile Condensable Material
 WVR: Water Vapor Recovered

Our Halogen-free materials are based on JPCA-ES-01-2003 standard and others.
Contain; Chlorine:≤0.09wt%(900ppm), Bromine:≤0.09wt%(900ppm),
Chlorine+Bromine:≤0.15wt%(1500ppm)

The above data are typical values and not guaranteed values.