Nitrogen helps..... Andre Bisson <[log in to unmask]> on 07/08/98 07:45:00 AM Please respond to "TechNet E-Mail Forum." <[log in to unmask]>; Please respond to Andre Bisson <[log in to unmask]> To: [log in to unmask] cc: (bcc: Jason Smith/Lex/Lexmark) bcc: Jason Smith/Lex/Lexmark Subject: [TN] Qfp's in wave Hello All, I will like to know if some people ever did some test with qfp's on solder side going in the wave. We have to do some test with 20 and 25 mils pitch at wave. I already did some test, placing the component at 45degres with solder thief, but the result were questionable. I saw some short. For now I did some test on just few boards so the wave profile and parameter are not realy define. My question will be more on faisability and shape of solder thief and also some guideline for wave parameter. If some people can help me I will be greatfull. Thank you. ________________________________ Andre Bisson Process Engineering Matrox Electronic Systems Tel.: (514) 969-6000 Ext: 2462 E-mail: [log in to unmask] ________________________________ ################################################################ 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 ################################################################ ################################################################ 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 ################################################################