Electronics Forum | Tue Dec 19 07:04:07 EST 2006 | Nuno
Hello Just a question . What is the Bond dispenser that you are Using ? Is the problem related to a specific nozzle & station or the problem are in all the stations ? Regards Nuno
Electronics Forum | Tue Dec 19 15:36:12 EST 2006 | zanolli
Does anyone have any reliability history on using compression mount connectors, such as LGA sockets (no soldering of contacts as contact exerts spring pressure on PCB pad) to PCB�s with immersion Au or ENIG finished pads?
Electronics Forum | Wed Dec 20 16:50:26 EST 2006 | stepheniii
I worked for a company that had a nurse come in to talk to us about lead exposure. She assured us we had nothing in facility that would come close to vapourizing lead. Are you sure they didn't touch up using leadfree solder?
Electronics Forum | Wed Dec 20 22:47:35 EST 2006 | davef
Many mid-size contract assemblers offer such services. For instance: * Zentech Manufacturing; 6980 Tudsbury Rd, Baltimore, MD 21244; 443-348-4500 zentechman.com * TeligentEMS; 102 Technology Way, Havana, FL 32333; 850-539-2500 F 850-539-2509 teligen
Electronics Forum | Wed Dec 20 22:53:09 EST 2006 | davef
Search the fine SMTnet Archives. R Lasko, M Torseth, C Lampron, and others have given good advice on selective soldering.
Electronics Forum | Thu Dec 21 10:01:16 EST 2006 | Robot X-Pert
You guys treat this profiling nonsense like rocket science. Here's how easy it is to "reflow" and "profile". http://www.seattlerobotics.org/encoder/200006/oven_art.htm
Electronics Forum | Wed Dec 27 15:07:14 EST 2006 | realchunks
Hi Jack, I've seen around 7 degrees diff in max temp. The real factor here is time to reach peak and time at peak.
Electronics Forum | Wed Dec 27 20:07:36 EST 2006 | davef
Take a deep breath. More toaster ovens: * http://www.nutsvolts.com/PDF_Files/SMT.pdf * http://www.stencilsunlimited.com/?src=PCBx
Electronics Forum | Thu Dec 28 14:32:43 EST 2006 | Cal
Skillet Soldering...http://www.sparkfun.com/tutorial/ReflowToaster/reflow-hotplate.htm What next...George Foreman Reflow???
Electronics Forum | Thu Jan 11 19:53:58 EST 2007 | asbok...
Why don't you just use a Super MOLE oven rider? And besides, profiling will depends on the paste you are using, isn't that right?
