8-Layer Rigid-Flex PCB Manufacturing

Layer Count: 8 layers
Structure: 2 Flex + 6 Rigid
Material: FR-4 Tg150, 50μm PI + 18μm Cu Double-sided FCCL, 94V-0, RoHS
FPC Thickness: 0.22mm+/-0.03mm
Rigid-Flex PCB Thickness: 1.6mm +/-10%
Solder Mask: Green x2
Coverlay: yellow x2
Silkscreen: no
Unit Size: 285 x 100mm
Panel Size: 305 x 120mm/1up
Finished Inner Copper Weight: 0.5oz
Finished Outer Copper Weight: 1oz
Surface Finish: ENIG (Au: 2-3μ”, Ni: 120-240μ”)
BGA Layout: Dog-bone fan-out
Impedance Control: Diff. 90ohm+/-10% and 100ohm±10%