A second conductive layer covers {HEAD ~ the opening} of {TAIL ~ the passivation layer} and is electrically connected to the first conductive layer 
of
A second conductive layer covers { HEAD ~ the opening } of { TAIL ~ the passivation layer } and is electrically connected to the first conductive layer
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH