Resin Plug-Hole Board
Board: (4L)
Base material: FR4(halogen-free)
Surface treatment: Immersion gold+resin plug-hole
Circuit width/circuit space: 3.5mil/3.5mil
Impedance requirement: Yes
Board: (4L)
Base material: FR4(halogen-free)
Surface treatment: Immersion gold+resin plug-hole
Circuit width/circuit space: 3.5mil/3.5mil
Impedance requirement: Yes