Excellent & thanks!!!!!
Rich K / GTS
847-621-7310
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Stadem, Richard D.
Sent: Monday, December 10, 2007 1:12 PM
To: [log in to unmask]
Subject: Re: [TN] IPC Documents Dealing with Cleanliness?
I have asked JEDEC if they have such a standard, and am waiting for
their response. I would expect JEDEC would be the appropriate source for
such a document.
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Graham Naisbitt
Sent: Monday, December 10, 2007 11:56 AM
To: [log in to unmask]
Subject: Re: [TN] IPC Documents Dealing with Cleanliness?
Hi Rich
Thanks for the intro Doug. Now to give you the fullest answer to the IEC
question:
No there aren't....but I could always write one.....what would you like
to see in such a document?
No kidding, I genuinely wonder what we would need to have in the
document that would be helpful to users. If you have any thoughts, let
me know - and if you do know of any groups preparing such a thing, it
would be helpful to have contact details.
...and I am bracing myself to see Dewey's response to the Laser v
Selective soldering issue....Yikes.
Kindest regards,
Graham Naisbitt
[log in to unmask]
On 7 Dec 2007, at 14:13, Douglas O. Pauls wrote:
> Richard,
> To my knowledge, IPC has no documents addressing the issues of
> required cleanliness of components. I did some research a few years
> ago and IPC specs only deal with cleanliness of boards and assemblies.
> There have been no specification efforts related to components from
> the Cleaning and Cleanliness committees, which I chair. The most that
> you see is "warm and fuzzy" statements like the components should be
> clean and free of harmful substances, but nothing with more teeth than
> that.
>
> I do not know if there are any IEC specifications which might. You
> might check on the IEC web site, www.iec.ch. Graham Naisbitt, a
> valued contributor here on the Net, has more experience with IEC specs
> and may be better able to answer that one.
>
> Doug Pauls
>
>
>
>
> Richard Kraszewski <[log in to unmask]> Sent by: TechNet
> <[log in to unmask]>
> 12/05/2007 08:30 PM
> Please respond to
> TechNet E-Mail Forum <[log in to unmask]>; Please respond to Richard
> Kraszewski <[log in to unmask]>
>
>
> To
> [log in to unmask]
> cc
>
> Subject
> [TN] IPC Documents Dealing with Cleanliness?
>
>
>
>
>
>
> I know that documents and standards exist for assemblies & PCB's, but
> are any of you aware of any IPC (or other industry) documents that
> deal with the cleanliness (both residual and/or particulate) of
> components or mechanical parts such as housings, heat sinks, etc?
>
> Rumor has it that there are some purchasing trade groups that may also
> address this topic.
>
>
> Rich K
> Kimball - GTS
>
> ---------------------------------------------------
> Technet Mail List provided as a service by IPC using LISTSERV 15.0 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 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 847-615-7100 ext.2815
> -----------------------------------------------------
>
>
> ---------------------------------------------------
> Technet Mail List provided as a service by IPC using LISTSERV 15.0 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 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 847-615-7100 ext.2815
> -----------------------------------------------------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0 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 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
847-615-7100 ext.2815
-----------------------------------------------------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
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
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 847-615-7100
ext.2815
-----------------------------------------------------
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 15.0
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
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 847-615-7100 ext.2815
-----------------------------------------------------
|