Michael Cussen, [log in to unmask], 1-810-477-3900-3306 writes: 'I would like to know if anyone has any reliability information on the TSOP and PLCC at 120 degrees F., to 150 degrees F, during the life of the assembled board.' Yes, there is reliability info on TSOPs and PLCCs. You could start with IPC-D-279, 'Design Guidelines for Reliable Surface Mount Technology Printed Board Assemblies', or take my workshop "Practical Design and Prediction Methods for Surface Mount Solder Joint Reliability" at NEPCON West. Werner Engelmaier Engelmaier Associates, Inc. Electronic Packaging, Interconnection and Reliability Consulting 23 Gunther Street Mendham, NJ 07945 USA Phone & Fax: 201-543-2747 E-mail: [log in to unmask] *************************************************************************** * 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] * *************************************************************************** [log in to unmask] [log in to unmask] (Only addresses below this line can be automatically removed) [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask] [log in to unmask]
