Ed, This test is more generically called Surface Insulation Resistance or Electromigration Testing (depending on who you talk to). I regularly do this kind of testing. Contact me off-line at [log in to unmask] or by phone at (317) 457-8095. Doug Pauls Contamination Studies Laboratories *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To unsubscribe from this list at any time, send a message to: * * [log in to unmask] with <subject: unsubscribe> and no text. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************