Shen Zhen Elington Electronics Co; Ltd
Plant one : Jing Tian Rd, Xin Shen Town,Long Gang Area Shen Zhen City
Shen Zhen Office: Room 616-617,6F, ZhongXi ECO International Building, Qianjin 2nd Road, Xixiang, Bao'an District, Shenzhen City, China.
Http :www.elingtonpcb.com
Project Tenical Capacity
Layer 2-20LPTH PCB/HDI/Flex-Rigid PCB
Type FR-4,HighTg,Halogen Free
Maxium size 20inch X 24inch
Outline Tolerance ±3 mil
Finished Board Thickness 8mil - 126mil
Board Thickness Toleance ±4 mil
Min width of track&space 2.8mil / 2.8mil
Outter Copper 1OZ - 6OZ
Inner Copper 1/3 OZ -- 4OZ
Drill Size range(Machenical drill) 7.8mil - 236.20mil
Finished Holes Size(Machenical drill) 4.0mil - 234.20mil
Drilling Tolerance(Machenical drill) PTH ±3 mil / NPTH ±2 mil
Via Position Tolerance(Machenical drill) ±2 mil
Drilling Tolerance(Laser drill) 4mil - 7.8mil
Thick plate aspect ratio 10:1
Solder Mask LPI Green/Red/Yellow/Black/White/Blue
Matte Green/Black
Solder Mask Bridge Width 2.5mil
Impedance Tolerance ± 10%
Surface Treatment HASL/LF HASL/ENIG/Immersion Silver/Immersion Tin/OSP