Electronics Forum | Fri Feb 24 15:15:33 EST 2006 | russ
The No-Clean indium lead free paste runs well. We discontinued because of extremely high shipping costs. We can get the same results with cheaper product. Almost all of the discussion in this forum about SAC305 and SN100C have to do with wave sold
Electronics Forum | Fri Feb 24 13:49:11 EST 2006 | yiannis
Seeing the threads about lead free I realise that all write about SAC305 and SN100C. None about paste with Indium . Why ?
Electronics Forum | Tue Jul 12 04:21:29 EDT 2005 | Chris Ong
Hi, Have anyone out there been using Asahi products. My knowledge is limited and I only know it from the http://www.asahisolder.com website. Pls feedback or share your view on the Asahi product. If this product worked better than other even if it h
Electronics Forum | Wed Apr 22 14:34:13 EDT 2009 | Quijano
Just to add a comment, we were using AIM Lead Free (SAC 305/ NC254 & 257) in the past and we had Voiding problems, then we tried Indium 8.9 HF, and we have better results, so now we are evaluating change to Indium for many of our products.
Electronics Forum | Mon May 22 07:01:16 EDT 2006 | Rob
Hi Grant, I've seen a couple of good fluxes on lead free - WF-7742 from Indium & JS-EU-01 from Koki. I'm sure everyone else has a good one too - just make sure it is one formulated for the elevated temperatures involved. Cheers, Rob
Electronics Forum | Fri Feb 09 02:30:50 EST 2007 | Muhammad Haris
What are Resins, Solvents, Activators, and Thickening Agents in Solder Paste and what are their helpful and harmful effects? AND What are the purposes/properties and effects of Sn(Tin), Pb(Lead), Ag(Silver), Bi(Bismuth), In(Indium), Cu(Copper), Ni(
Electronics Forum | Wed Nov 07 21:36:17 EST 2012 | davef
Multiple process and rework thermal cycles are brutal on boards and components. Improving reliability of products through reducing thermal stress ends-up being a major driver to the interest in lower MP LF solders. Binary LF solders require the addit
Electronics Forum | Wed Dec 05 11:04:06 EST 2012 | emeto
AIM can give a good result, I tried the solder > paste from many manufacturer - AIM, Kester, > Indium, Koki, Alpha Metals, Heraeus - but I > stopped my choice at Kester. For example, right > now I have EM907 with date of manufacture in > februar
Electronics Forum | Thu Sep 23 11:56:30 EDT 2004 | rkevin
We are printing on an assembly using SAC305 Alloy Sn96.5 Ag 3 Cu .5 with a no clean flux and getting virtually NO spread with either a ramp to spike or straight ramp profile. We are printing to standard FR4 board with immersion Ag finish. I am trying
Electronics Forum | Tue Jun 05 20:46:25 EDT 2007 | rfrog
I, too, have finished qualifying the Amtech paste for a dispensing application. We will be experimenting with the component soldering/stencil printing next. The stuff has proven to provide the best of both the no-clean/low solids and water washable
