Electronics Forum | Mon May 29 23:39:11 EDT 2006 | Faizal
Can anyone advice me on the effect of SN100C wave solder on SAC305 hasl board? I suppose the silver content on the hasl pcb would leech(contaminate) into solder pot.? Would it affect the surface bonding between copper pad and the solder.?
Electronics Forum | Thu Jan 19 23:29:29 EST 2006 | theSaint
I've seen many comments in many threads about the positive attributes of SN100C (apparently mostly by salesmen). However, I have a concern for the higher temps that will be encountered when using SN100C (or Sn/Cu) vs. SAC305 (vs. 63/37), specifica
Electronics Forum | Fri Mar 31 12:27:27 EST 2006 | Marcus
We have used the SN100C for over a year now with fanastic results. We use the SAC305 for SMT and SN100C wire exclusively. There are no problem mixing the alloys. I am also on the commitee for the NASA testing. The SN100C did out perform SAC and SnPb
Electronics Forum | Thu May 25 19:21:58 EDT 2006 | grantp
Hi, So that's really important to have a specific flux for lead free? We are looking at changing to SN100C after reading this thread and other stuff we have found, so can anyone recommend the best no clean flux for that metal? Do you need differen
Electronics Forum | Fri Mar 31 15:49:51 EST 2006 | GS
Hi Marcus, by using SN100C have you seen any tearing phenomena like what shown on the link ? http://www.smartgroup.org/pdf/Defect01.pdf Tnks Regards.........GS
Electronics Forum | Wed Feb 04 09:44:47 EST 2009 | lococost
It's not a silly arguement. I'm guessing you are talking about wavesoldering? Think about holefill, The reason tin will not fully fill difficult holes is the temperature at the top is too low, it is below the melting point. Increase this melting
Electronics Forum | Thu May 25 08:47:39 EDT 2006 | inds
Patrick, we were seeing a good amount of Cu-dissolution with both SAC305 and SN100C.. couldn't figure out.. till our good old vendors told us that the Cu thickness in the barrel were not correct... but anyway have started some new work with SAC30
Electronics Forum | Mon Jan 02 08:54:58 EST 2006 | aj
has anyone used or trialed the SACX from Alpha, from reportes and studies carried out it seems that its a go between SAC305 and SN100.
Electronics Forum | Thu Nov 10 21:25:49 EST 2011 | zaza
Hi Jacki, You should change to SN100C instead of SAC305. It give you excellent quality: 1. Can reduced solder short & icicles problem. 2. Very shinning solder joints. Rgds, Zaza
Electronics Forum | Tue Sep 30 15:11:37 EDT 2008 | stimpk
S The tater/potater/potatoe is optional, although I'd rather put mine in the microwave while doing the pot swap so I can eat it afterwards.
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