Hello all

I have something need professional input to me.
Is there any possible that the nick circuit or dish down circuit will become
open after IR reflow or wave soldering.

If we preform the IR relow proess before E-test in our plant.  Does the defect
rate of nick cicuit or disk down circuitcan be minize. Is it effective? Does
anyone can provide positive professional input for me.


Best Regard,
Nicholas Lai
9/8/99

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