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Subject:	Re: URGENT --- Lubricant for press-fit
From:	Rey Sosa <[log in to unmask]>
Reply To:	TechNet E-Mail Forum <[log in to unmask]>, Rey Sosa <[log in to unmask]>
Date:	Thu, 19 Aug 2004 16:34:56 -0700
Content-Type:	text/plain
Parts/Attachments:	text/plain (57 lines)

Ken,
 How undersized is the hole? What is the type of plating finish. I have
used a connector lubricant before on ENIG plated boards. It is very
expensive. (Over $1000.00/gallon). It allowed me to press in connectors
on holes .001-.002" smaller than spec. Because the raw boards alone were
$2.5k it was worth it but it doesn't open the process window that much. 

Rey Sosa
Pentagon EMS
(503) 924-2747   

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Ken Patel
Sent: Thursday, August 19, 2004 3:18 PM
To: [log in to unmask]
Subject: [TN] URGENT --- Lubricant for press-fit

All,

I have undersized press-fit holes on my board and they are processed
half way. What options do I have besides hand soldering? Does anyone
know about electronic grade lubricant?



Any help will appreciate.



Re,

Ken Patel


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