TECHNET Archives

August 2011

TechNet@IPC.ORG

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
Victor Hernandez <[log in to unmask]>
Reply To:
TechNet E-Mail Forum <[log in to unmask]>, [log in to unmask]
Date:
Mon, 22 Aug 2011 13:11:44 -0500
Content-Type:
text/plain
Parts/Attachments:
text/plain (89 lines)
Could I receive a copy of this mention graph?

Victor,

-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Inge Hernefjord
Sent: Monday, August 22, 2011 1:04 PM
To: [log in to unmask]
Subject: Re: [TN] ENIG Variation Reliability

Don, it's not a q about thickness, but rather the P% during the process.
I'll send to you a graph that points at the possibility of failure for a
ENIG process. The P% should be 6-11% for a handable process window.
/Inge

On 18 August 2011 22:21, Don McFarland <[log in to unmask]> wrote:

> I have an issue with a recent batch of bare boards with an ENIG finish. The
> mean Au reading on XRF is 1.6 u" and the NiP mean value is 300u". I'm not
> too worried about the Au, based on the great study in 4552, but i am not
> sure about the potential issues associated with the high NiP values.
>
> Any help would be appreciated.
>
> Don
>
> PS. Measurement systems and methods have been confirmed...its a legit spec
> issue and not measurement error.
> **********************************
> CONFIDENTIALITY NOTICE: The information in this electronic mail
> transmission is legally privileged and confidential information intended
> only for the use of the individual or entity named above. If the reader of
> this message is not the intended recipient, you are hereby notified that any
> dissemination, distribution or copying of the transmission is strictly
> prohibited. If you have received this transmission in error, delete the
> message and immediately notify us by telephone at 435.792.4949 or by
> responding to this email.
> **********************************
>
> ______________________________________________________________________
> This email has been scanned by the MessageLabs Email Security System.
> For more information please contact helpdesk at x2960 or [log in to unmask]
> ______________________________________________________________________
>
> ---------------------------------------------------
> Technet Mail List provided as a service by IPC using LISTSERV 16.0
> 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
> For additional information, or contact Keach Sasamori at [log in to unmask] or
> 847-615-7100 ext.2815
> -----------------------------------------------------
>


______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please contact helpdesk at x2960 or [log in to unmask] 
______________________________________________________________________

---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 16.0
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
For additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------

______________________________________________________________________
This email has been scanned by the MessageLabs Email Security System.
For more information please contact helpdesk at x2960 or [log in to unmask] 
______________________________________________________________________

---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 16.0
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
For additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------

ATOM RSS1 RSS2