Product Name: Rogers RO4350B High-Frequency Board
Material: Rogers RO4350B
Board Thickness: 0.9mm
Number of Layers: 2 layers
Dielectric Constant: 3.48
Loss Factor: 0.0004 (1 MHz), 0.0009 (10 GHz)
Dielectric Thickness: 0.762mm
Tg: >280°C
Td: 390°C
Flammability Rating: V-0
Thermal Conductivity: 0.69 W/m.K
Density: 1.86 gm/cm³
Surface Finish: ENIG
Minimum Line Width/Spacing: 4mil/4mil
Copper Thickness: Base copper 0.50oz, Finished copper thickness 10oz 
Application: RF communication, instruments