>>> "Stewart, Dougal" <[log in to unmask]> 09/19/01 11:35AM >>> check out Interconnect stress testing as provided by Bill Birch in Canada. For reliability testing this not only provides good data on build/drill A versus B, but identifies where the weaknesses are. Dougal Stewart Director of Technology Development, Viasystems Europe tel: +44 191 206 2081 mob:+44 780 221 1958 -----Original Message----- From: Jack Crawford [mailto:[log in to unmask]] Sent: 18 September 2001 18:17 To: [log in to unmask] Subject: Re: [TN] Via Reliability and Thermal Shock >>> "Buscomb, Scott" <[log in to unmask]> 09/18/01 11:10AM >>> I am looking for research on via reliability under thermal shock. I am particularly interested in drilled via (>200um). Is anyone aware of any papers, studies, etc? Thanks in advance, Scott Buscomb PCB Design Engineer Zight Corporation www.zight.com ---------------------------------------------------------------------------- ----- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d 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 delivery of Technet send the following message: SET Technet NOMAIL Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------- ----- --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d 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 delivery of Technet send the following message: SET Technet NOMAIL Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------------