I think 200 ppm is challenging but realistic (one defect every 10 boards
with 500 opportunities each)and a goal should be based on a improvement rate
compared to baseline.  If you're aggressive a 67% improvement annually makes
a good goal.  Some shoot for 30% to 50% which is more realistic.

Mike

-----Original Message-----
From: Morse, Carrie [mailto:[log in to unmask]]
Sent: Tuesday, November 05, 2002 9:30 AM
To: [log in to unmask]
Subject: [TN] First Pass Yields at Wave


Just out of curiosity....I'm wondering what most companies are seeing for
First Pass Yields at Wave.
And....what is the Target FPY?

-Carrie

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