[ece4723] Soldering Videos

David James dlj165 at msstate.edu
Wed Oct 28 18:38:14 CDT 2009


PCB:

 

Here are some URLs to a few through-hole soldering videos. 

I do not endorse any commercial products or support any opinions expressed
in these videos. I merely thought that they largely had good video views of
the soldering process.


YOUR NEW BEST FRIEND
* how to tin a new iron (new tip)
http://www.youtube.com/watch?v=ZBiUjfUxXjU

* solder iron maintenance
http://www.youtube.com/watch?v=FCf4F5v080Q

SOLDERING
* lead free prep (xmas tree)
I don't own one of these. I use my pliers like
the next video shows.
http://www.youtube.com/watch?v=EMv28K74KFc

* lead free prep (pliers)
http://www.youtube.com/watch?v=B2ZyIAm_i_k

* good all round intro video
http://www.youtube.com/watch?v=I_NU2ruzyc4

* lead free soldering
http://www.youtube.com/watch?v=CGnt2vCAjfQ

DESOLDERING
* solderbraid and manual solder vacuum
http://www.youtube.com/watch?v=j-_pnc-Qqm8

* how to use solderbraid and resolder
http://www.youtube.com/watch?v=r___O5AejTE

SOLDERING ATHLETES
http://www.youtube.com/watch?v=-gFJ2QfQcb4

 

 

 

Surface Mount

 

There is no better way to learn soldering than just get in there and burn
your fingers. Soldering is a skill that you must practice. Here are a few
videos from certified soldering instructors.

Watch these videos a few times __BEFORE__ class on Monday.

SMT resistor (iron and solder)
http://www.youtube.com/watch?v=_IqJdJEMUOE

SOT23 (diode?)
http://www.youtube.com/watch?v=iQujMK_rju0

QFP (pt-to-pt)
http://www.youtube.com/watch?v=NALwJ6OnwNw

Removing soldering bridges
http://www.youtube.com/watch?v=eg2hxpy--gg

SOIC SMD (hoof-tip drag method)
DO NOT TRY THIS UNTIL YOU HAVE LOTS OF SMT EXPERIENCE AND THE RIGHT
EQUIPMENT!!!!!
http://www.youtube.com/watch?v=wQXhny3R7lk


SMDs and their PCBs are very-heat intolerant.
Surface-mount PCBs have very small "pads". They are very easy to pull up if
you heat them too much.
SMDs are very small and you can easily melt their internals if you hold the
iron to them for any period of time.

Take your time; be patient. SMT boards are challenging.

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