Re: V6.1 (6.1.1) PCB

Posted by DnstrDan on Mar 24, 2019; 12:10am
URL: http://bluesaab-forum.90.s1.nabble.com/V6-1-6-1-1-PCB-tp1360p1406.html

Karlis: thanks for the tip!

Comparing that BOM with "Pick Place for BlueSaab_v6.1.csv", it looks like the following parts were excluded: various pin headers (which is no problem as they're a common consumable part), a TE Connectivity AMP 827229-1 12-pin power header, and a Samtec SLW-106-01-T-S board-to-board connector for the FTDI port.  I also noticed a P/N change for D4: SZNUP2105LT3G (per the pick place file) vs. SM24CANB-02HTG (per BOM); the latter having a high clamping voltage.

The other thing I noted about the BOM is that the actual quantities needed for the SMD resistors (at indices 27 through 30) are less than the 10 ea. shown.