Professional PCB electronics manufacture services , every PCB enquiry or order is handled in the strictest of confidence.
FULL SERVICE PCB MANUFACTURING
TO PROVIDE HIGH QUALITY SERVICE,HIGE ACCURACY PRODUCTS AND HIGHT EFFICIENCY SOLOUTION TO THE CLIENTS
STRICT QUALITY CONTROL SYSTEM AND PASSED ISO CERTIFICATE
Material Vendor ：High Frequency PCBs/Special material
Layer /pcb thickness : 4 Layer /1.6mm
Copper thickness : 2oz copper
Solder mask /silkscreen ;Green solder mask/ white silkscreen
Surface finished :immersion gold
Min width/space: 3.5/ 4 mil
Min holes : 0.2mm
Thickness &Hole-diameter ratio :4 : 01
BGA size :0.42
Technical Requirement:
1, differential impedance & single line impedance
2,Shengyi High -tg 170
3,Quality requirement with IPC class III standard
Standard Produce time : 8-10 days
Fast produce time :48h ~72h
