Brand Of Board Materials

Suppliers Dielectric constant Inventory Lead time
Rogers DK2.2--10.02 0.127/0.254/0.508/0.635/
0.762/0.787mm
8-12 week
TACONIC DK2.2--10.02 0.127/0.254/0.508/0.762/
1.016mm 
8-10 week
FSD DK2.06-16 0.127--30mm 1-2 week
ZHONGYINY DK2.2--3.5  0.254/0.508/0.762/1.016 1-2 week
WL DK2.2--22 0.254----10mm  1-2 week
SHENGYI DK3.8high speed board 0.254---3.0mm 1-2 week