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From [log in to unmask] Thu Feb 27 09: |
29:52 1997 |
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Hi Mike,
This came across IPC Technet.
At lease we are CATCHING the high resistant shorts before shipping them to the
customer!
Vern
[log in to unmask] Wrote:
|
| Good morning Techneters,
|
| We have been finding defective PWBs from time to time.
| The defect
| rate is not alarming all the time, however it seems like
| there is a
| small number of defective PWBs are coming in (steadily)
| with various
| defects, such as, open or high resistant via, open trace,
| poor
| solderability, etc.
|
| My question to you is, "Is there some percentage that is
| typical for
| escaping defects out of a fab house?" I know ideally it
| should be
| zero. What is your experience?
|
| Thanks in advance,
| Paresh Patel
| Mfg. Engr.
| Oneac Corp.
| 847-816-6000 x-704.
|
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Vern Pursley, Applications Engineering
Merix Corporation
Phone: 503-992-4404;FAX 503-359-2651;
[log in to unmask]
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