[tinwhiskers] Re: Lasky - now believes CALCE data - Tin Whiskers exist!!!
- From: "Fritz, Dennis D." <DENNIS.D.FRITZ@xxxxxxxx>
- To: <tinwhiskers@xxxxxxxxxxxxx>
- Date: Wed, 14 Sep 2011 12:31:31 -0400
Here is Mike Osterman's comment about 140 ppm incidence of whiskers:
#IO is a factor in the CALCE Tin Whisker Risk Calculator
Gap size is also. This on a Failure site basis. It will vary by part(s).
Michael Osterman, Ph.D.
CALCE Operations Director
Room 1101 Eng. Lab. Bldg 89
University of Maryland
College Park, MD 20742
E-mail: osterman@xxxxxxxxxxx
Phone: 301-405-8023
Fax: 301-314-9269
URL: http://www.calce.umd.edu
<https://fnmail.saic.com/exchweb/bin/redir.asp?URL=http://www.calce.umd.edu/>
________________________________
From: Fritz, Dennis D.
Sent: Tue 9/13/2011 11:47 AM
To: tinwhiskers@xxxxxxxxxxxxx
Subject: RE: Lasky - now believes CALCE data - Tin Whiskers exist!!!
Here is link to latest column:
http://circuitsassembly.com/blog/?p=2174
""Tin Bells Going Off"
________________________________
From: Fritz, Dennis D.
Sent: Mon 2/28/2011 11:33 AM
To: tinwhiskers@xxxxxxxxxxxxx
Subject: FW: Lasky
I see that Circuits Assembly is re-publishing Dr. Ron Lasky's column
poo-poohing tin whiskers. Several have already commented, and I just posted
the link to NASA comments from the National Highway Transportation Safety
Administration report that Bob Landman had posted here.
I suggest adding your comments to the Lasky blog below and fill his mailbox.
Oh, if you know Mike Buetow at Circuits Assembly, you may want to copy him -
just so the boss knows what is afoot.
Denny Fritz
________________________________
From: Dennis Fritz [mailto:ddfritz@xxxxxxx]
Sent: Fri 2/25/2011 2:02 PM
To: Fritz, Dennis D.
Subject: Lasky
http://circuitsassembly.com/blog/?p=1652
Other related posts:
