Sachin, You may want to post your question to the forum on SMTnet.com. Lots of SMT experts there. tom On Wed, Oct 13, 2010 at 7:16 AM, Sachin Nalbalwar < sachin.nalbalwar@xxxxxxxxxxxxxxxxx> wrote: > Hi All, > Is there any way to use ROHS6/6 [Non-leaded] BGA device in Non-ROHS > reflow [240 Deg C] temp. environment. > > I need to do this because Leaded [ROHS5/6] device I was using is > obsolete and Non-leaded[ROHS6/6] drop-in-replacement part is available > now. > > > One way out I am thinking is, not sure if it is correct or not. - > > Can we use non-leaded solder paste/solder cream for soldering this > Non-leaded[ROHS6/6] on board? > Because of lower temp. [240 Deg.C] this Non-leaded[ROHS6/6] device balls > may not melt but non-leaded solder paste will help. > > > I am sorry if you feel this query is not relevant in this forum. > > > Regards, > Sachin Nalbalwar > ------------------------------------------------------------------ > To unsubscribe from si-list: > si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field > > or to administer your membership from a web page, go to: > //www.freelists.org/webpage/si-list > > For help: > si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field > > > List technical documents are available at: > http://www.si-list.net > > List archives are viewable at: > //www.freelists.org/archives/si-list > > Old (prior to June 6, 2001) list archives are viewable at: > http://www.qsl.net/wb6tpu > > > ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List technical documents are available at: http://www.si-list.net List archives are viewable at: //www.freelists.org/archives/si-list Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu