Electronics Forum | Thu Mar 29 08:52:59 EDT 2007 | realchunks
Hi George, Depending on your product, wave soldering twice is not all that bad. Residues will be higher, but should only be cosmetic unless your product is sensitive to ionic contamination. You can set-up an alternate profile on your wave for 're-
Electronics Forum | Fri Feb 17 14:11:32 EST 2012 | tkotwal
I'm also looking for tips for SMT hand soldering with Sn05Pb93.5Ag1.5. Our technician is quite good with standard SMT hand soldering, but hasn't worked with HMP solder. Some specific questions: - If the iron tip is hot enough (consistently), can we
Electronics Forum | Tue Aug 23 12:13:02 EDT 2011 | richieoreilly
Hi, We are currently having issues with hand soldering High melting point solder wire. Can anyone give a few tips. We are Preheating boards to 120 deg C and using soldering irons @ 410 deg C. The quality is ok but the ts taking 20-30 seconds to c
Electronics Forum | Wed Feb 20 13:49:54 EST 2013 | tkotwal
I'm looking for a preheater for hand soldering, but haven't used one before so I could use some advice. Does anyone have any preferred styles or brands? Is there anything in particular that I should either look for or should avoid? I've seen prices r
Electronics Forum | Tue Aug 23 16:05:58 EDT 2011 | blnorman
Define High melting point solder
Electronics Forum | Tue Sep 11 21:24:00 EDT 2012 | vergara1
I'm also looking for tips for SMT hand soldering > with Sn05Pb93.5Ag1.5. Our technician is quite > good with standard SMT hand soldering, but hasn't > worked with HMP solder. > > Some specific > questions: > > - If the iron tip is hot enough >
Electronics Forum | Sun Jun 30 22:09:29 EDT 2013 | Bioman
Anything that occupy space and has weight.
Electronics Forum | Wed Aug 24 03:17:21 EDT 2011 | richieoreilly
Hi, Thanks for the info. The current process is a standard SMT hand soldering process. The time does not include cleaning, prepping and pre-tinning. Its just the time for the re-flow of one joint itself. We are waiting on some new tips to experimen
Electronics Forum | Wed Aug 24 03:12:01 EDT 2011 | richieoreilly
Hi, The solder we use is Sn5Pb93.5Ag1.5. with a melting point of about 30 degrees.
Electronics Forum | Sat Sep 03 13:01:36 EDT 2011 | waveroom
I'm thinking that your soldering irons are not up to the task. take a tip temperature measurement of the iron prior to and during soldering process. With high temp solder alloys you need an iron that provides continuous temperature at the tip. Doing
