Electronics Forum | Wed Dec 05 23:31:12 EST 2012 | aqueous
This is a (Resistivity of Solvent Extract (ROSE) tester. Per IPC standards, ROSE testers use a test solution comprised of 75% IPA (99% pure) and 25% DI water. -Mike Konrad Aqueous Technologies www.aqueoustech.com konrad@aqueoustech.com
Electronics Forum | Wed Apr 03 03:41:00 EDT 2013 | ericrr
We used to use Butyl-glycol then I ran out and someone said it was no longer available. or maybe it was cheaper without it. After you use that you clean off the Butyl-glycol with IPA (Isopropyl alcohol)
Electronics Forum | Fri May 17 04:26:13 EDT 2013 | eniac
I don't know about Universal GSM, but for my Mirae's nozzles I use IPA and small US-bath.
Electronics Forum | Wed Jul 31 11:31:54 EDT 2013 | pbarton
Could it be that the IPA you are using in the solvent/DI mix is not anhydrous, or in some other way not the correct purity? If it is not correct you will not be able to calibrate. Best rgds, Peter B.
Electronics Forum | Wed Feb 19 17:21:58 EST 2014 | bandjwet
Hi All: What is a "good" time for removal and replacement of an SOT23. Steps are ID, remove, site dress, replace with new, clean using IPA and inspect per Class II, My average time is 3 minutes. Regards BWET
Electronics Forum | Tue Mar 25 08:29:33 EDT 2014 | sara_pcb
Please refer the attached jpegs, The problem is noticed after reflow soldering followed by conventional through hole soldering. Flux used one is MIL Std. Brush cleaning in IPA is followed after each soldering step. regards, R.Saravanan
Electronics Forum | Wed Dec 16 02:29:29 EST 2015 | abhilash4788
Hi All, One of our customer has suggested not to use Aqueous cleaning process as well as IPA for cleaning the PCBA. The reason behind this is they leave moisture contend on pcba. Can any one suggest any cleaning agent suitable for this condition.
Electronics Forum | Fri Jan 29 19:35:31 EST 2016 | caurbach
"Some of the most serious symptoms of IPA poisoning include slowed breathing, dizziness, and coma." Sounds like a party to me! Adam
Electronics Forum | Fri Jul 01 11:00:24 EDT 2016 | sachinverma
its spray fluxer we deassemble the nozzle clean and reassamble again. flux tank also clean with IPA. ya same problem in all product plz find the attachments about flux
Electronics Forum | Thu Feb 09 02:59:37 EST 2017 | bukas
what kind of contamination are you dealing with? ultrasonic bath with IPA should do the work, if not, you can always try trichloroethylene (this is last option, its very hazardous)
