Electronics Forum | Thu Dec 10 19:57:09 EST 2009 | ampman
I recently inherited an APS GF-12HC reflow oven, which requires a password in order to access the profiles & run the machine. The individuals that operated the unit are no longer with the company and nobody else seems to know the password. Does anyon
Electronics Forum | Mon Jun 13 09:25:58 EDT 2011 | milroy
Hi I have seen some of our multilayer PCBs are having delamination issues even after baking them in the ovens. Does anybody faced this issue before? The problem occured after reflow process and wave solder process as well. The temp profiles are well
Electronics Forum | Fri Jul 08 04:09:59 EDT 2011 | leadthree
I hope to get some feedback here. I have a SMD connector that reflow-solders quite poorly (I guess solder paste or profile issue). On the X-ray I see strange bubbles, does it mean there are voids under pin? Generally I am not satisfied with the sol
Electronics Forum | Fri Jul 08 08:01:32 EDT 2011 | joekirin
Hello, I am having a problem with a large amount of solder balls surrounding mostly the legs of fine pitch ics. There seems to be a large collection in gap between the pad and the solder resist. They do not easily wash out. Our profile seems to be
Electronics Forum | Fri Nov 09 10:02:46 EST 2012 | stiva
I have accuired a Novastar 1800A Reflow Oven, But no Documentation. I am trying to alter the profile of the machine, but cannot access the setup menu. The screen says enter the security code to continue. Does anyone know what the security code is for
Electronics Forum | Fri Aug 28 06:29:21 EDT 2015 | hich
I have a problem with placement repeatability on this Samtec connector TMM. The customer wants to use a TMM connector HORIZONTAL which has to be placed and stood almost upright and not leaning slightly forward. Anyway, does anybody else have this
Electronics Forum | Thu Oct 20 09:58:54 EDT 2016 | davef
You say, "... re-flow profile temperature, the peak temperature of a component was on 253*C." Questions are: * I assume that was the temperature of the component body. What was the temperature of the solder ball? * How does the temperature on the pr
Electronics Forum | Wed Aug 22 08:28:04 EDT 2018 | hussman
Hi rob, I did request info from Kingston but their on-line help is basically no help. they bounce your around from one group to another. we have reflowed the part at high temp settings and it does seem to work. I was just wondering if I could g
Electronics Forum | Wed Dec 18 16:21:54 EST 2019 | jrow
Hello! We are having field failures due to cracking of the solder on our SMD micro switch components. I have been reading the IPC standards, and the only thing that it states regarding the solder profile/amount for Gull Wing component is "wetted fill
Electronics Forum | Tue Jul 11 15:59:52 EDT 2000 | JohnW
George, I looked at the winkic & profit software and tool's a while ago along with some of the alternatives. No matter what anyone tell's you in the 1st instance you do still need a profile card as what you are doing is comparing the known good prof
