> > I've been looking at Samtec for their 0.050" pitch connectors > > (dual-row 0.050" x 0.050" and 0.050" x 0.10" parts). The problem is > > that the 0.050" x 0.050" gull-wing receptacle is too narrow (the > > connector leads don't quite reach the SOIC pads) and the 0.050" x > > 0.10" gull-wing receptacle appears to be too wide. > > > > I'll bring in samples anyway but I'm still looking for alternative sugg= estions. >=20 > Hmm, my immediate thought was something like the Samtec FSI series inter-= board > connectors, but they are 1mm pitch, not 1.25mm, and much wider than 0.150= " I had a look at a catalogue that arrived yesterday, and found these. http://www.toby.co.uk/content/catalogue/products.aspx?series=3DSPN2-xx-R-xx= x-xxx which look like they may fit the pads of a 150 mil package. Then the corres= ponding socket can go on the piggyback board. http://www.toby.co.uk/content/catalogue/products.aspx?series=3DB28b-2xXX-BG= BB1-G They also carry the Samtec range, and claim these to be equivalent of the S= amtec FLE series ... http://www.toby.co.uk/content/catalogue/products.aspx?series=3DFLE-1xx-01-G= -DV-xx Samtec are also likely to have an equivalent pin header. --=20 Scanned by iCritical. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .