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 | Fri Jul 13 12:32:14 EDT 2007 | rgduval
We've experienced this issue with SN100. A couple of things we've tried, all with varying levels of success: 1. Longer pre-heats. We use SN100 in a solder pot, and pre-heat the boards on our wave machine. This did have a positive effect, but I ne
Electronics Forum | Tue Jun 16 07:52:50 EDT 1998 | Jim Zanolli
| can any body help on assembling straddle mount connectors on to a board? for information on the connector - it is a berg micropak connector Teka Interconnection Systems (http://www.tekais.com)manufactures straddle mount connectors with solder and
Electronics Forum | Tue Dec 24 11:01:19 EST 2013 | davef
I wouldn't get too tightly wrapped around the axial of paste suppliers recommendations of thermal recipes. Said another way, "Do not count on the solder paste representatives for good technical advice--they are the ones who came up with these "'TIME
Electronics Forum | Tue Mar 09 08:21:15 EST 1999 | Clifford Peaslee
| | | A recent thread ... | | | | | | Pre-heat for Ceramic Capacitors - Igmar 10:21:55 03/04/1999 | | | | | | ... was addressing something that was discussed in an earlier thread. I searched 'til I was ARRRRRRHHHH! without finding the earlier thre
Electronics Forum | Tue Mar 09 16:20:32 EST 1999 | Dave F
| | | | A recent thread ... | | | | | | | | Pre-heat for Ceramic Capacitors - Igmar 10:21:55 03/04/1999 | | | | | | | | ... was addressing something that was discussed in an earlier thread. I searched 'til I was ARRRRRRHHHH! without finding the ea
Electronics Forum | Mon Jun 07 10:57:31 EDT 1999 | Dave F
| | | | Where I can find some informations about repairing of SMT boards? | | | | | | | | Thanks | | | | | | | | Marcos | | | | | | | A first place to start is IPC's 7711 and 7721 encompasing repair, modification, and rework procedures. | | | |
Electronics Forum | Mon Dec 13 18:17:44 EST 1999 | Calvin Wong
We have this solder ball & beads around chip components since day one of manufacturing using non-clean process. We managed to eliminate the solder beads around ceramic type chip componenets when we have a slow ramp up of pre heat at solder reflow. Ho
Electronics Forum | Wed May 23 08:50:29 EDT 2007 | stepheniii
We have a timer on our selective solder so it's molten when we come in. The heat it takes to remelt the solder is equal to the heat lost as it solidifies therefore don't worry that it takes more energy per minute to melt the solder than to keep it mo
Electronics Forum | Mon Dec 20 22:41:42 EST 2010 | grantp
Hi, We had it for a while, but had to take it out and replace it with normal convection. I mean the soldering quality is absolutely amazing, and the joints looked perfect, however it was a horror for tomb-stoning. We tried all types of stencil apert
.gif)
