Electronics Forum | Thu Apr 25 05:17:08 EDT 2019 | pdrirrework
Hello All, Using IR will mean that there is no minimum distance to the adjacent components as there is not hot air flow. If components are heat sensitive around the BGA you can also tape them off with a reflective tape. The IR heat will bounce strai
Electronics Forum | Thu Apr 25 05:26:46 EDT 2019 | pdrirrework
Joe, If you havent already, please take a look at our Focused IR Rework Stations. I am confident we have a machine which will be perfect for this aplication, you will also get the benefit of a visible heating area, there is no more Nozzles/Guess wor
Electronics Forum | Thu Apr 25 06:07:55 EDT 2019 | pdrirrework
Hello, If you havent already, please take a look at our Focused IR Rework Stations. I am confident we have a machine which will be perfect for your aplication, you will also get the benefit of a visible heating area, there is no more Nozzles/Guess w
Electronics Forum | Tue Jan 12 15:11:20 EST 1999 | Earl Moon
| | I have an Electrovert UPK 660c fitted with IR preheats top and bottom. We assemble a large range of multilayer backplanes and I was wondering if there are any advantages in changing to convection preheats.Has anybody got any views on the subject.
Electronics Forum | Fri Dec 09 08:24:48 EST 2005 | zanolli
Dear Technetters We have a unique soldering operation that needs automation and we will be evaluating various methods including laser reflow and Spirig�s Microflame. The actual soldering operation entails joing two metal contacts by depositing a sol
Electronics Forum | Fri Nov 10 09:21:20 EST 2006 | Steve
I had a PDR Lightmaster Pro at the last place I worked at, and I thought it was the best rework station I've ever used. Not only because of the fact that no nozzles were needed, but the heat delivery from the focused IR light was superb. I don't know
Electronics Forum | Thu Feb 27 08:59:15 EST 2020 | spoiltforchoice
In both cases, it will depend on storage conditions, unless you do something horrible to them (or as previously mentioned, wash them) months & months. For boards we put through SMT and then stash for THT loading in smaller qty's I don't think we've e
Electronics Forum | Thu Sep 23 23:58:01 EDT 1999 | Earl Moon
| | Jackie's posting recently and responses to it got me to dondering. First, recollecting, we bought an IR rework station a couple million years ago. It had a IR source on a stand, a bunch of lenses, and Reynolds aluminum foil for shielding near-b
Electronics Forum | Mon Sep 27 12:19:19 EDT 1999 | John
| | | Jackie's posting recently and responses to it got me to dondering. First, recollecting, we bought an IR rework station a couple million years ago. It had a IR source on a stand, a bunch of lenses, and Reynolds aluminum foil for shielding near
Electronics Forum | Wed Nov 03 22:25:09 EST 1999 | Steve Evers
...Just not sure you'd want to pay for it just yet. NdYAG wavelength, slightly diffused beam, tightly moderated power and amplitude control. Add to that a laser safe enclosure that insists on watching your work through a dark green filtered window
