NOT KNOWN FACTS ABOUT EIGHT-LAYER FIRST-ORDER RIGID-FLEX PCB

When inserting equipment with polarity demands, listen to ensure that their polarity is notreversed. Roll built-in block components just after SMT. No matterwhether They're vertical or horizontal pieces, there should be no noticeable tilt.Immersion Gold: The immersion gold procedure only targets the pads and doesn't effect signal transmission.