A wafer containing a plurality of die separated by streets which are to be
sawn has a nitride passivation layer which has openings over die contact
locations and gaps leaving nitride strips along the streets. The gaps in
the nitride along the streets expose an oxide, preferably TEOS. A
nickel/gold plate contact material overlies the nitride layer and
contacts the exposed die contact areas but does not adhere to either the
nitride surface or the oxide surfaces. A saw blade can then cut along the
streets without being gummed by the metalizing and without producing
cracks which propagate into the die termination areas.