In a message dated 02/04/2000 12:37:58 PM Central Standard Time, [log in to unmask] writes: << TechNetters, Where can a body go to find some basic info about BGA's assuming he knows nothing about them? Your help would be appreciated. Thanks. Ron Dieselberg [log in to unmask] >> Hi Ron! Here's a few web sites below you can browse that have some good information...from how they're made, to the assembly aspects of putting them on PCB's... Hope this helps! -Steve Gregory- http://www.automata.com/newsroom_new/papers/evans/e1.htm http://www.citizen-america.com/OEM/bga/ http://www.abpac.com/ http://www.tessera.com/techframe.htm http://www.ti.com/sc/lfbga http://www.latticesemi.com/products/devices/bga.html ############################################################## 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. If you need assistance - contact Gayatri Sardeshpande at [log in to unmask] or 847-509-9700 ext.5365 ##############################################################