Electronics Forum: good (Page 7 of 1214)

Need suggestions on good reliable X-Ray machines

Electronics Forum | Wed Aug 05 12:31:57 EDT 2015 | swiese242

As the industry moves forward it is now optimal and imperative to have this option of inspection. We currently have a used Glenbrook RTX-2500 model that we picked up at an auction and is next on list to replace with a better machine. It works fine fo

Re: What's a good sub for 1,1,1-trichloroethylene

Electronics Forum | Thu Jul 22 16:36:06 EDT 1999 | Mike Konrad

Scott is right, Alpha' 2110 is a good saponifier (be careful though as it can dull your leads). Saponifiers in general are better if used in an aggressive spray-in-air system. Low agitation immersion systems (heated baths or refurbished vapor degre

Re: What's a good sub for 1,1,1-trichloroethylene

Electronics Forum | Mon Jul 26 13:15:51 EDT 1999 | jseagle

I guess I wasn't too specific. We currently use 1,1,1 for spot cleaning and minimal rework of PCBs. If there is a lot of rework on a PCB we will use water soluble flux and wash it. This may turn out to be our only alternative, but I hate washing a

Need a good rework station for connectors

Electronics Forum | Mon Dec 17 09:38:56 EST 2007 | dborgelt

We have an outdated Metcal rework station and are thinking about purchasing a new one. We need something that has heat profile capability. We don't really need anything automated, just something that's affordable, durable, and gets the job done. Does

Is it good or is it bad?

Electronics Forum | Wed Jul 09 16:05:12 EDT 2008 | bkreiman

We are using a right-angle SMT power connector on a board. The connector has 4 leads and two board alignment pins. The layout for the board is such that 1 of the leads is not used and the pad for the lead is not connected to anything, not even grou

Is it good or is it bad?

Electronics Forum | Fri Jul 11 11:14:30 EDT 2008 | bkreiman

I agree that it should be a non-issue considering that the primary purpose of a solder joint is to electrically connect the lead to the board. However, there are some here that think these leads should be touched up because this part is a power jack

Looking for a good SMT entry Machine

Electronics Forum | Thu Jan 24 09:09:13 EST 2013 | ercdave1

Thank you Sr.Tech. I have a little experience with smt machines. the machines were fuji xp series but they were brand new with warranty and service contract that i didnt have to worry about paying for. now i am on my own and trying. the informatio

Looking for a good SMT entry Machine

Electronics Forum | Thu Jan 24 08:16:32 EST 2013 | emeto

For automated equipment under 20k you have to buy used. DaveF mantioned these companies in another post. Here is his post "Used equipment resellers that support SMTnet are: * IBE SMT Equipment , 318 Corporate Woods Dr, Magnolia, TX 77354; (800) 353-6

Re: What's a good sub for 1,1,1-trichloroethylene

Electronics Forum | Mon Jul 26 16:50:12 EDT 1999 | Bill Schreiber

If you were cleaning pallets, BTU air amplifiers or other tooling, I could provide some recomendations. However, we are not involved with the post solder cleaning of PCBs. Sorry. Regards, Bill Schreiber | I guess I wasn't too specific. We current

Is test vias a good idea??

Electronics Forum | Mon Jan 31 11:34:58 EST 2005 | Chunks

Testing vias may be acceptable, but not preferred. If you do test by via, it�s a last resort type of thing. Vias are always a pain in the real world. Generally, they are soldered by wave, so they aren�t always doomed correctly, plus residue build-


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