Hello friends, I'm reading J-Std-20 on moisture sensitivity of plastic packages that I got off the Jedec web site. In it is a reference to IPC-TM-650, Method 2.6.22, "Acoustic Microscopy." However, I can't find that particular test method in our manual or on the IPC web site. Does anyone know the status of that test method? And, as a follow-up, does anyone know of other standards (military, IEC, etc) that address Acoustic Microscopy (in some situations, known as "Sonoscan" or "CSAM")? Thanks for your help. Glenn Pelkey Maxtek Components Corp. [log in to unmask] [log in to unmask] Get Your Private, Free Email at http://www.hotmail.com ################################################################ TechNet E-Mail Forum 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's web site (http://www.ipc.org) "On-Line Services" section for additional information. For technical support contact Hugo Scaramuzza at [log in to unmask] or 847-509-9700 ext.312 ################################################################