Electronics Forum: sockets (Page 1 of 30)

sockets soldering

Electronics Forum | Mon May 03 10:49:26 EDT 2010 | davef

What is the issue that you have when soldering IC sockets with vapour or reflow?

sockets soldering

Electronics Forum | Tue May 11 11:48:32 EDT 2010 | shawnvike

We solder SMD sockets all the time with reflow. What are your issues?

sockets soldering

Electronics Forum | Thu May 13 03:38:22 EDT 2010 | aungthura

Hi Dave the issue is the sockets were deformed after soldered by reflow. Hope that is ur asking.

sockets soldering

Electronics Forum | Tue May 18 02:07:39 EDT 2010 | aungthura

Hi Dave at 250'C, the leaded solder was melted.As evaluation, i just tried for sockets but not the whole boards.

sockets soldering

Electronics Forum | Mon May 03 01:56:56 EDT 2010 | aungthura

who's achieved in soldering to IC sockets with such machines, vapour or reflow? Hope he or she can share this success.Thanks in advance.

sockets soldering

Electronics Forum | Sun May 16 20:47:25 EDT 2010 | aungthura

Thanks Dave I tried various sockts but all were failed.At SnPb profile,maximum- 230'c~240'c, the solder at sockets' pins not melted.Increasing to 250'C, the sockts were deformed.

sockets soldering

Electronics Forum | Mon May 17 10:27:45 EDT 2010 | davef

Why doesn't your leaded paste melt until you get it to 250*C? Is that across the whole board or just at the locations with the sockets?

sockets soldering

Electronics Forum | Tue May 18 09:36:29 EDT 2010 | davef

OK. So, why do you have to heat it to 250*C to get it melt? What is the solderability protection on: * Board * Socket

sockets soldering

Electronics Forum | Thu May 13 21:24:16 EDT 2010 | davef

Jacki: That's exactly what we need to know, so that we can start slogging through this. [See we don't do well with broad, generalized questions. We don't have time to write dissertations. This is a task-oriented group.] Let's focus further: * Is

SMT sockets co-planarity problem

Electronics Forum | Mon May 14 18:59:23 EDT 2007 | mazemach1

I would like to ask anyone who may have use any equipment or device to check SMT socket leads. We have co-planarity problems with these sockets on the boards. The sockets we have are packaged in tubes and mostly the bent leads appear in different loc

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