Layer Count: 20

Thickness: 2.50 mm

Material: TUC TU872SLK

L/S: 3.5/3.8 mil

Hole (min.): 0.20 mm

Aspect Ratio: 12.5 :1

Surface Treatment: ENIG

Technical Characteristics: Back Drilling (2x)、Drill To Metal 6.2mil、 Characteristic Impedance Control