Electronics Forum | Thu Jul 29 21:12:55 EDT 2004 | davef
Use a spray fluxer, like those used in wave soldering. Search the fine SMTnet Archives for supplier names. We understand that spray fluxing is significantly different than dispensing. What do you want/expect to accomplish by dispensing liquid flux
Electronics Forum | Wed Jul 28 11:47:16 EDT 2004 | GCronin
I am looking for a consistent method of applying no clean liquid flux to solder pads. My main concern is if I use a standard air-over type dispenser mounted to an automated arm that the liquid flux will make a mess and not be consistent. I'm not to
Electronics Forum | Thu Aug 05 12:02:48 EDT 2004 | Vince W
Go on the WEB and do a search of "Spray Fluxing" Several options should show up Good luck with your search
Electronics Forum | Thu Apr 09 12:13:22 EDT 1998 | raymond
What is the pro & con of using flux dispensing vs flux dipping method for flip chip assembly ?
Electronics Forum | Tue Nov 04 04:00:38 EST 2008 | Martin
Hi All, Anybody knows good, repetable method of dispensing flux for micro BGA rework? 6x6 mm(0.5 mm pitch) The flux dispensing amount by brush may vary depending on operator etc. If operator dispense too much flux the BGA "swim".Around the BGA compon
Electronics Forum | Tue Oct 03 16:55:26 EDT 2000 | Chris
Does anyone have any recomendations for a NC flip chip attach flux? I have info from Indium and Kester. Who else makes a good flux for flip chip. I will be dispensing this flux using a doctor blade and rotating disk. I will then dip the flip chip
Electronics Forum | Thu Jul 18 15:08:36 EDT 2024 | SMTA-64416281
We have an application requiring more than a single preform per component (PIP through hole socket). What we found out is that regardless of how much you overprint, the flux contained in the paste is not enough, so we ended up needing to dispense gel
Electronics Forum | Wed May 11 20:41:53 EDT 2022 | donovan03608
The leads on the FPC are pre-tinned on both sides with SAC305. The receiving leads are AU. We coat all surfaces with Kester 979 no-clean flux dispensed via pen prior to initiating the hotbar cycle.
Electronics Forum | Thu Apr 11 00:54:49 EDT 2019 | SMTA-Vikram
Yes, we have try different Flux, probes. etc... also not to paste vs Paste Via, but still we have ~3% NDF due to contact issue. I am looking for selective pasting with less flux dispenser.Any idea or anyone has used? What about plug via before pas
Electronics Forum | Fri May 09 15:16:42 EDT 2008 | toddl
I thank everyone for their input, I have ordered a few missing parts and will try the auto dispense feature. I believe our production floor humidity is properly controlled so hopefully no problems in that area. I do have concerns with the dispenser s
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