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Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together?

From John Speth <johnspeth@yahoo.com>
Newsgroups comp.arch.embedded
Subject Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together?
Date 2018-06-28 12:03 -0700
Organization Aioe.org NNTP Server
Message-ID <ph3bgs$e81$1@gioia.aioe.org> (permalink)
References <863e9638-ccfc-421c-9cee-5030504792be@googlegroups.com> <pgukhu$km0$1@gioia.aioe.org> <cZt*IGqZw@news.chiark.greenend.org.uk>

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On 6/27/2018 4:40 PM, Theo wrote:
> John Speth <johnspeth@yahoo.com> wrote:
>> I've found that the narrow Metcal tips just don't carry enough heat for
>> good results for individual pin soldering.
> 
> I'd suggest that being generous with flux will help here - there are times
> when there's enough heat in there, but not enough to break down the oxide.
> Flux can get the whole lot going.  Jelly flux can be useful in staying where
> you want it until you get the iron in.

Thanks, Theo.  I was under the mistaken impression it was a heat 
problem.  The oxide problem makes so much more sense now.  Thanks for 
solving a lifelong mystery. - JJS

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Thread

How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? dashley@gmail.com - 2018-06-26 09:51 -0700
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2018-06-26 10:21 -0700
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Chris <xxx.syseng.yyy@gfsys.co.uk> - 2018-06-26 22:40 +0100
    Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Dave Nadler <drn@nadler.com> - 2018-06-27 18:31 -0700
      Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Evgeny Filatov <evgeny.filatov@ieee.org> - 2018-06-28 13:10 +0300
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? John Speth <johnspeth@yahoo.com> - 2018-06-26 17:06 -0700
    Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Theo <theom+news@chiark.greenend.org.uk> - 2018-06-28 00:40 +0100
      Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? John Speth <johnspeth@yahoo.com> - 2018-06-28 12:03 -0700
        Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2018-06-28 20:13 -0400
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? gnuarm.deletethisbit@gmail.com - 2018-06-26 19:29 -0700
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? Ed Prochak <edprochak@gmail.com> - 2018-06-27 09:53 -0700
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? John Devereux <john@devereux.me.uk> - 2018-06-27 20:28 +0100
  Re: How to Solder a Wire to Surface-Mount IC With Pins VERY Close Together? 1 Lucky Texan <1luckytexan@gmail.com> - 2018-08-03 09:47 -0700

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