Electronics Forum | Tue Oct 14 16:13:47 EDT 2014 | dilogic
Just be careful to set the jumpers accordingly, if you swap the boards!
Electronics Forum | Sat Mar 12 02:56:01 EST 2016 | sophyluo1985
oh, sorry to hear that. Be careful next time when you choose the supplier.
Electronics Forum | Thu Dec 19 02:16:19 EST 2019 | sssamw
if use more aggressive paste,be careful risk of electro-chemical migration
Electronics Forum | Wed Mar 02 02:37:52 EST 2022 | davef
None of the IPC standards care how boards are soldered
Electronics Forum | Thu Mar 13 15:43:47 EDT 2008 | pms
IPC design standards ??? hahahahahahahahahahaha !!!!!! 99% of our customers could care less, let alone WHAT IPC design standards are, and WHY. Tell a design engineer ? hahahahahahahaha !!!! You'll might bruise there fragile little ego.... and.
Electronics Forum | Mon Jul 28 13:16:47 EDT 2008 | realchunks
Be careful of just reducing your aps. Too much can cause tombstoning if your print is slightly off or your placement isn't right on. Also be careful of the "pac-man" type of ap - it can lean to asty cuts if you wipe off your stencils by hand. Do
Electronics Forum | Fri Aug 06 11:25:48 EDT 2021 | stephendo
You really need your customer to provide a drawing of coated, keep out, and don't care. People new to coating don't realise the importance of having a don't care buffer area around the keep out areas. And conformal coating wicks up leads quite easil
Electronics Forum | Mon Dec 22 08:20:34 EST 2003 | kauerr
Hi,I am a Mfg. Engineering Tech. and do Maintenance on all of our Equipment. 4796 HSPs, Dek 265 LT screen printers, GSMs, ect. We have 6 lines of equipment with certain operators assigned to each line, and you can really tell which operators do or do
Electronics Forum | Thu Mar 13 15:17:03 EDT 2008 | slthomas
about WHY violating IPC design standards gives you grief? Do they even know they exist? We've got one in particular that seems to shoot from the hip. I want to tell them the "why" as well as the "what" so they'll be a little more proactive. My fee
Electronics Forum | Mon Dec 10 13:56:51 EST 2001 | slthomas
1) The additional activity of the OA flux probably took care of the oxydation. How do you plan on taking care of the presence of conductive and corrosive residues from it now, though? You're not supposed to wash those parts with water. 2) The tomb
