Electronics Forum | Wed Apr 04 08:45:37 EDT 2007 | meritajs
Hi, colleagues! We only start using pb-free tehnology Our wave have foam fluxer What kind of flux would be best if we will use Sn100 solderbar What is your experience Best regards Peter
Electronics Forum | Wed Apr 04 10:48:25 EDT 2007 | pjc
Indium Corp. has some, 3549-HF and 3590-T, both are OK for foaming. Most of the better performing newer fluxes require spray application for best performance. Alpha, Kester and others have wave fluxes too. http://www.indium.com/products/circuitboar
Electronics Forum | Thu Jul 22 17:26:16 EDT 2021 | proceng1
Spray or foam? Are you looking for IPA or Water based?
Electronics Forum | Mon Apr 26 20:14:48 EDT 2021 | goldendragon
Hello gen, Is there any recommendation of a liquid flux for SN100 solder bar on wave? Appreciates!
Electronics Forum | Thu Feb 27 18:07:13 EST 2014 | emesystems
The ISL12020 real time clock comes in a 20 lead DFN, and includes a 32kHz crystal in the package. The terminals of the crystal and oscillator come out to external pads and are highly susceptible to leakage to the neighboring power supply pins. With
Electronics Forum | Fri Nov 29 10:26:01 EST 2019 | marwan
flux my leave a white residues even after cleaning, when we want to select a flux for our Ersa Ecoslect we tryed a varity of fluxes (including the IF2005C) and we decide to use the Cobar 390-RX-HT because he gaved us the best results in soldering and
Electronics Forum | Mon Nov 02 10:43:13 EST 2015 | dyoungquist
As for cost, that will depend on several things.... -Turn key or consignment? -Diversity of components? -Total quantity of components to be loaded? -Single or double sided SMT? -Individual boards or are they panelized? -No clean or water soluble flu
Electronics Forum | Mon Nov 16 10:50:50 EST 2009 | ppcbs
I agree customer is being overly stringent, and that their is a possibility that BGA's have voids prior to installation. If you determine that the BGA's do not have voids prior to installation I suggest you slow down your ramp speed to allow the flu
Electronics Forum | Mon Nov 09 07:21:02 EST 2009 | CL
Good Morning, I have seen many posts regarding BGA voiding being excessive and what can be done to better the condition. I have a customer that has an assembly that we have had a diufficult time with. We have spent a lot of time debugging the proces
Electronics Forum | Thu Nov 17 07:31:06 EST 2005 | Gordon Biezeveld
Dear Amol, UL has a world wide Restricted Substances Compliance Services program that you might find interesting. Just send me an e-mail in which you tell me both your office adress, and/or type of product - I will inform you, whom best to contact.
