Electronics Forum: wire (Page 54 of 139)

Hand Solder tips deterioration - No-Lead Pb

Electronics Forum | Tue Jan 02 08:11:21 EST 2007 | Rob

Try using a solder like S03X7C from Koki, which uses cobalt to prolong the tip life & also a wire wool type dry wipe instead of a wet sponge.

Where can i find Chip-on-board Forum?

Electronics Forum | Tue Jan 09 21:33:49 EST 2007 | davef

Setup Guy Thanks for the compliment. So, COB is not SMT. What is it? What kind of assembly areas do they use to print, place, reflow, and glob-top [or wire bond / encapsulate] COB? Any information you gave give to clairify this is appreciated.

Low Melt Solder Chemistry for use in Rework Process

Electronics Forum | Wed Feb 07 17:32:15 EST 2007 | davef

If you can't find bismuth wire, use 42Sn58Bi. For more, look here: http://www.mrs.org/s_mrs/bin.asp?CID=2274&DID=48689&DOC=FILE.PDF

SnPb reworked with SnPbAg ?

Electronics Forum | Tue Mar 20 06:09:20 EDT 2007 | d0min0

Hi, can't find answer to my question on web - maybe someone can help would it be compatible to use a wire of Sn62Pb36Ag2 for a product made with Sn63Pb37 paste ??? regards

soldering robot

Electronics Forum | Fri Apr 13 08:59:49 EDT 2007 | pjc

FYI: There are laser selective solder machines that use standard solder wire, such as: http://www.seicatestsolutions.com/pages/161/FIREFLY.php

Board stop on DEK printer

Electronics Forum | Thu Mar 29 12:23:55 EDT 2007 | dekhead

Size is 21mm (relaxed) x 4mm (OD) x 0.25mm wire... Manufacturer is Flexo Springs But for an in stock item that costs not much more than $1... I would think hardly worth the time and effort to have one made.

QFP Shifting / Solderability Issue

Electronics Forum | Tue May 29 09:58:32 EDT 2007 | davef

Is the component solderable per ANSI/J-STD-002, Solderability Tests for Component Leads, Terminations, Lugs, Terminals, and Wires?

Rosin vs. Resin Flux

Electronics Forum | Wed May 30 17:06:39 EDT 2007 | gsala

Are there significant diffrences in terms of soldering (wire for manual solder) performance by using RO vs RE fluxes? Wich are the main differences between the two fluxes? Thank you Regards.....GSx

IEC - 60601 compliant LF-NC Wire Solder

Electronics Forum | Fri Jun 01 19:36:09 EDT 2007 | joeherz

Chris, Some knucklehead named HOSS asked the same question a couple weeks ago. All he got in return was crickets. Rock on!

IEC - 60601 compliant LF-NC Wire Solder

Electronics Forum | Thu Jun 07 10:38:35 EDT 2007 | patrickbruneel

Chris, You say see attachment, does that mean you have a picture of the spot that causes problems. Please email the attachment to my email below. Attachments are stripped from the threads in this forum. Patrick Patrick@interfluxusa.com


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