Electronics Forum | Thu Sep 15 13:52:40 EDT 2005 | pr
We had 2 at my last company. As I recall we had a hell of a time with bad blower motors. I'm not sure how you'd check on that, but maybe that problem has been fixed by now (it's been a few years). good luck, pr
Electronics Forum | Sun Apr 23 09:07:42 EDT 2006 | kanna
i have one problem here with BTU TRS-14. we encounter Over temperature Alarm trigger when run lead free product. our profiling peak temp is 230 degree's and the temperature set point at zone 4 top/bottom is 260 degree's. can any help on this issue
Electronics Forum | Sun Oct 09 10:37:06 EDT 2005 | Mika
Are You planning to produce a RoHS compliant product? If You just are going to reflow non RoHS compliant components with a "RoHS oven profile"; make sure that the comps. can withstand the higher solder temperature. As we see it; it is a big reliabil
Electronics Forum | Mon Oct 17 14:00:14 EDT 2005 | ricardof
for sure it's an excelent topic, in Mexico we've used almost any brand in the market (Research, Heller, Electrovert, Rhem, Vitronics, Conceptronics, BTU) and after all those names, we could see that Vitronics is a good opton, good service, not too mu
Electronics Forum | Tue Nov 01 12:29:35 EST 2005 | russ
I just noticed that you mention 2-5mm off, that is huge! It would seem to me that there is an external force here to move a part that far. Things such as a heavy air stream that for some reason is really hitting this part, something on the PCB unde
Electronics Forum | Thu Nov 03 11:23:40 EST 2005 | JeffP
Jay, What are your board sizes? What is the maximum size that you envision reflowing? 10-50 boards a week . . . is that in a single run or broken down into a few boards a day/hour? Do you have a high mix or is it a single product? Are the boards
Electronics Forum | Tue Dec 06 16:20:48 EST 2005 | jsloot
Does anyone have a list of SMT components with their weights? For instance, a PLCC64 pin = X grams. I am not even sure if such information is really valid but it would be interesting to know when developing a reflow profile for convection ovens on a
Electronics Forum | Thu Jan 19 20:40:52 EST 2006 | Gary Kemp
We are experiencing a blistering problem during our process of lead free assembly. The customer has supplied us with the bare fab rated at 140 Tg. I am under the assumption that the Tg rating should at minimum be 170. Does anyone know if there is
Electronics Forum | Sat Mar 25 16:28:23 EST 2006 | gipos
Chris, Thank you very much for your help.People from ETS were very kind to give us the access code. We have already exhaust control on the oven but seems like need to increase the outer fan capacity. I will let you know. Promissed to send you a nice
Electronics Forum | Wed Mar 01 16:30:46 EST 2006 | operator
Hello all, I am looking for a high temp lead free solder wire to use when attaching thermocouples for oven profiling. I figure something that reflows at 270-300c would do the trick. Can anyone give me a Brand, model# for such a solder? THANKS.
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