Product name: Sensing IC carrier board
Substrate: Shengyi SI10U
Layer: 4L
Finished board thickness: 0.25mm
Stacking: 1-2-1 HDI
Minimum line width/space: 35 / 35 μ m
Surface treatment: soft gold
Solder mask ink: TAIYO PSR4000 AUS308
Aperture: laser hole = 0.075mm, mechanical hole = 0.1mm