Does anyone have experience with ENIG boards in the wave solder process?
Do you need to monitor or dump the pot frequently for gold contamination?
Any other issues?

I have a design with a strip of PTH connectors that aren't currently
reflow compatible. I have a wave fixture for the PCB that would mask off
all other gold-exposed areas except for the PTH barrels that need to be
soldered.

Our PCB supplier believes that the amount of gold drag out would be
exceedingly small, less than what you would find from a gold-plated part.

Since we haven't tried this yet, I don't know what to expect. I did get 30
PCBs today to experiment with. Any suggestions?

Thanks, Cheryl

---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 1.8e
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
-----------------------------------------------------