Electronics Forum | Wed Jul 20 12:48:21 EDT 2016 | adamjs
Hi, is there a reason why washing "no-clean" flux residue off of boards with 1(or 2)-ethoxy-propanol is not a widespread practice? This chemical is more commonly known as Henkel/Loctite/Multicore SC01. I've long known, as I'm sure most people do, t
Electronics Forum | Wed Nov 16 20:17:51 EST 2022 | cyber_wolf
For a number of years now, work has been proceeding in order to bring perfection to the crudely conceived idea of SMT that would not only supply inverse reactive current for use in unilateral phase detractors, but would also be capable of automatical
Electronics Forum | Thu Jul 20 13:32:11 EDT 2023 | spoiltforchoice
I doubt either Mycronic or Essemtec, as the only people who do dispense printing, will want to share their research with you. But clearly they will have followed every valid option to determine what is possible. Time & pressure is not used for anythi
Electronics Forum | Fri Sep 17 04:49:10 EDT 1999 | Brian
| | | Is feasible to have an electronic manufacturing company near the beach? How affect the corrosion the electronic components? | | | | | I guess it depends what you mean by 'near'. Will the building be a custom design or an existing one? What kin
Electronics Forum | Wed Mar 21 09:31:39 EST 2001 | CAL
Susan - Thank you for providing more information. It is hard just to give a rule of thumb on warranty time. Comparing other contract manufactures is also misleading. I have seen 30 days to 10 year warranties from contract manufacturers. Here are some
Electronics Forum | Sun Mar 07 21:26:54 EST 1999 | Chris G.
| My printer evaluation has come down to the Fuji GP-6 or the Dek 265LT. I'm looking for experienced opinions on both of these options, we're currently running an older vintage Dek 265 printer that gives us constant electronic system problems. The v
Electronics Forum | Mon Sep 28 19:07:47 EDT 1998 | Steve Gregory
| I have had some field failures returned recently, the boards had flux contamination under the components in a sensitive area, Nothing really visible until the component was removed, and the board had no evidence of rework of any type. Is it poss
Electronics Forum | Fri Sep 11 14:39:02 EDT 1998 | Earl Moon
| Thanks to all Earl, Mathew and David for the SMT info. I have one more question. Does anybody have a chart listing the standard, industrial spacings? Perhaps listing in each unit, say XX mils = XX Pitch. Or XX mils = XXmm or something of that n
Electronics Forum | Fri Aug 28 22:15:33 EDT 1998 | Steve Gregory
Chrys wrote: | Sorry to be so long winded. I was out most of the summer and I missed the forum. I promise my next posting will be shorter. Alright Chrys....(hands on hips and tapping foot), just where the heck were you? Did you bother to tell anybo
Electronics Forum | Fri Aug 21 07:57:20 EDT 1998 | Earl Moon
| | | Will somebody please explain HASL (here). Thanks. | | Tryin: HASL: Hot Air Solder Leveled. A board fabrication process that applies an oxidation preventing solder coating to copper pads on the board. Dave F | You do this to keep the green s
