Automotive Navigation：12 Layer (1+1+8BV+1+1)

Board type：Automotive
Terminal Application：Automotive navigation
Board thickness：59±6mil
Stack Up：12 Layer (1+1+8BV+1+1)
Line width/space：4/4mil
Material Type：Lead-Free
Laser Via Size：4mil
Drill Hole Size：9.8mil
Finishing：ENIG