Electronics Forum | Mon Dec 18 14:36:09 EST 2006 | samir
Yikes!! In-line cleaning, to clean cosmetic and benign residues (from a NO-CLEAN) flux... You sure you can't switch fluxes? Another variable with residues is the solder mask. Depending on mask type (glossy, matte, semi-gloss, or semi-matte), will
Electronics Forum | Mon Dec 18 23:24:50 EST 2006 | grantp
Hi, Yes, I would hate to resort to cleaning, but the product must be clean. We have been using palettes to keep most of the flux off the PCB, but there is still residue around the connectors. Does anyone suggest a good no clean flux to use with le
Electronics Forum | Wed Dec 20 14:30:07 EST 2006 | Polynesian Pebbles the Joker
Hey pr...sure it's warm there, but I also hear that in that area where you live it's not too uncommon to have a kiddie pool in the front yard (with a couple of darkies in there), pickup truck parked on the front lawn, chain-link dog jails, with you o
Electronics Forum | Sat Dec 16 09:47:53 EST 2006 | Frank
Hi all, Having been designing (3d modelling and programming) stencils and tooling (solderwave carriers,print support etc) for several years I am now investigating whether it would be possible to do this from home. I live in the UK and am therefore ab
Electronics Forum | Thu Dec 21 08:31:32 EST 2006 | Karkanov
Hi, Do you have any idea if there is some tool to inspecet if we have the right component on the board ? like a smart tweezer. Also I'm looking to find a tool to spice smt reel. I need that because our buyer told us they will only buy cut tape.
Electronics Forum | Fri Jan 27 15:39:08 EST 2006 | GS
Thanks Patrick yes I feel better now, but allow me a comment: Reason A: your answer confirms my tough. In general could be accepted Reason B: your answer "The primary function of ups start when electricity is "off" so the equipment is clearly exem
Electronics Forum | Fri Jan 27 16:50:22 EST 2006 | patrickbruneel
GS I am not a lawyer and the European directive has a lot of grey areas. But if you look at 1.2 in the link I send you it states that when an appliance can still function when the electrical current is off this type of equipment is not covered by di
Electronics Forum | Thu Jun 15 14:42:35 EDT 2006 | Tim Austin
You wrote "The directive does not state anything about generating electricity"; actually it does do exactly that: Equipment, "which is dependent on electric current or electromagnetic fields in order to work properly, and equipment for the GENERATIO
Electronics Forum | Fri Mar 03 11:56:51 EST 2006 | Brad
We have a customer that is transitioning to RoHS compliant assemblies. Their layouts are not changing from the old boards to the compliant ones so the stencils will remain unchanged. They are going through a transition phase where both will be buil
Electronics Forum | Fri Mar 03 12:22:41 EST 2006 | russ
Haven't done any studies other than how clean can you get a stencil. I would clean 'em and inspect the apertures and see if you have any residues. If so, I would clean again the amount left would be so miniscule that I don't beleive it would cause
.gif)
.jpg)
