Soldering Tips/Guides: Difference between revisions
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(Created page with "=== Soldering Guide(s) === * http://www.circuitrework.com/guides/7-1-1.shtml * http://store.curiousinventor.com/guides/Surface_Mount_Soldering/101 * http://en.wikipedia.org/wi...") |
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* http://en.wikipedia.org/wiki/Desoldering | * http://en.wikipedia.org/wiki/Desoldering | ||
** http://en.wikipedia.org/wiki/Field%27s_metal | ** http://en.wikipedia.org/wiki/Field%27s_metal | ||
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(Desolder / Solder 54 PIN RAM Chip) | |||
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(How to solder a wire to a pin) | |||
=== Soldering tips === | === Soldering tips === | ||
Revision as of 02:08, 1 December 2013
Soldering Guide(s)
- http://www.circuitrework.com/guides/7-1-1.shtml
- http://store.curiousinventor.com/guides/Surface_Mount_Soldering/101
- http://en.wikipedia.org/wiki/Desoldering
(Desolder / Solder 54 PIN RAM Chip)
(How to solder a wire to a pin)
Soldering tips
- Don't use >40W iron (we are not soldering copper pipes!)
- Don't use leadfree solder (232'C @ SnSb)
- Don't use silverbased solder
- Don't use high tin alloy (e.g. 90/10: 300'C @ 97Sn 3Pb and 250'C @ 65Sn 35Pb)
- Use 60/40 (374'F / 190'C) or 63/37 (364'F / 183'C) both have nice low melting point for PCBs
large list of solder alloys and meltingpoints: http://alasir.com/reference/solder_alloys/
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