Electronics Forum | Wed Aug 29 12:12:14 EDT 2018 | solderingpro
What type of flux are you using today? - Obviously you have already outlined the difference in the parent materials and parent material preparation, so using the same program/profile will not work; the characteristics are different. Try increasing p
Electronics Forum | Mon Sep 17 12:21:43 EDT 2018 | bpeay
M_, the parts may be similar but the boards look to be different. Is the thermal relief for each lead on each board the same? what is the board finish, HASL, Enig, OSP or other? The part itself may not be your problem but the part that is partial pla
Electronics Forum | Wed Sep 05 09:40:35 EDT 2018 | dontfeedphils
Dave, That it exactly what I was looking for and the resistance/leakage voltage tolerances line up with what I've already found scattered about the internet. Thanks! -Phil
Electronics Forum | Tue Sep 18 09:31:31 EDT 2018 | capse
A customer of mine in Huntsville, AL sells training kits. https://stiusa.com/electronics/
Electronics Forum | Thu Sep 20 07:22:02 EDT 2018 | proceng1
how many parts are you looking for? Certain sizes of SMT? You said you have boards, so you'll need parts that fit the pad layouts of those boards. Also, where are you located?
Electronics Forum | Thu Oct 04 00:46:57 EDT 2018 | gaintstar
You can check at here to see if there is any SMT spare parts you need: http://www.flason-smt.com/SMT-Spare-Parts.html
Electronics Forum | Mon Oct 08 08:35:16 EDT 2018 | cyber_wolf
The stuff Dave mentioned are the fundamentals. If the items he listed are satisfactory then you need to start questioning the manufacturer. From my experience if it wasn't sticking before and now it is, then it is a formulation issue. Paste stickin
Electronics Forum | Mon Oct 08 14:52:13 EDT 2018 | emeto
+paste was not stored properly Paste doesn't have enough flux and is more sticky than usual. Could be a lot code related or a purchase order related. I wold order a new jar and try immediately.
Electronics Forum | Wed Oct 10 07:26:18 EDT 2018 | cyber_wolf
I do not agree with that. Stainless is typically used and it works fine. We run many different paste types, RMA, no clean, WS, PB, Pb Free. No sticking issues. You can spend the extra money and buy coated blades but it is not necessary for most ap
Electronics Forum | Wed Oct 17 10:38:11 EDT 2018 | reckless
What is slope? Solder flow issues seem unlikely for long runs with few parts. Im focused on my application which I think is simple compared to a contract manufacture.
