When only a flash of gold has been plated on a connector, it will not make a
reliable connection over time due to corrosion due to exposed nickel that is
under the gold. If you want guaranteed reliability overtime, the gold
plating must be at least 25 microinches thick.
Hope this helps.
Lee
-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On
Behalf Of heyfitch (Redacted sender "heyfitch" for DMARC)
Sent: Tuesday, November 8, 2016 8:27 PM
To: si-list@xxxxxxxxxxxxx
Subject: [SI-LIST] QSFP connector
I am looking at is Yamaichi 1)
945-CN120-038-0001Or2)Â 945-CN120-038-0002?The second one is done with Flash
gold. Does anything in the markings on them suggest one way or another?
Thanks.Vadim Heyfitch
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