Hi Technetters, Could anyone advise, why a good solder joint, failed under temp. cycle. We could see there is a pretty good joint, on the 3 sides of the joint (it is a TSOP component), and is having sufficient solder coverage, exccpt the toe. Please someone help to advise.. Thanks you.. Poh ############################################################## TechNet Mail List provided as a free service by IPC using LISTSERV 1.8c ############################################################## To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body: To subscribe: SUBSCRIBE TECHNET <your full name> To unsubscribe: SIGNOFF TECHNET ############################################################## Please visit IPC web site (http://www.ipc.org/html/forum.htm) for additional information. For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311 ##############################################################