Electronics Forum | Wed Aug 26 05:13:01 EDT 2009 | grahamcooper22
Hi, as you are using Vapour phase reflow what temperature is the boiling point of the solvent you are using ? If it is @ 250 C then you should be getting everything hot enough to melt the ball and solder paste together. If this is the case then your
Electronics Forum | Thu May 13 20:00:26 EDT 2021 | glasscake
How are you specifically reflowing the boards now? You say convective reflow is not repeatable/suitable for a robot(which I'm not sure is true but I do not know what you mean by for a robot) but you also say that you are using "the fastest hot air
Electronics Forum | Mon Sep 27 18:15:09 EDT 2004 | grayman
There are many brands of Reflow equipment in the market now. Mostly dominated by American brands. However, there are China made reflow ovens who also wants to taste the market. If you are the buyer of reflow oven would you like China made or America
Electronics Forum | Sun Apr 04 15:33:01 EDT 2004 | Jimmy
We are looking at several reflow ovens with intent to acquire one for both air and nitrogen reflow capability (i.e. have the capability to reflow in either air or nitrogen environment). Would be interested to know what I should look for in comparing
Electronics Forum | Wed Jun 29 17:56:47 EDT 2005 | Ryan
We have a new Heller 1809 EXL reflow oven and when we run MELF�s or Aluminum Electrolytic Capacitors through the oven they are being blown off the pads. I have verified that the placement is good before reflow. I verified that they are pushed down
Electronics Forum | Thu Aug 25 16:50:13 EDT 2005 | Mark
I have an application that requires soldering pieces of metal (copper plate and copper fins to make a heatsink). Each piece is about 1 lb. I cannot test it in our reflow oven (5 zone) since the piece is about 3" in height. Has anyone attempted to
Electronics Forum | Sun Jun 15 04:16:12 EDT 2008 | grantp
Hi, We used it previously a few years ago, and I think I posted some comments on it here in the forum in the past you might want to search out. It's a weird process, because it solders incredibly, and I mean it's incredible. There is no oxygen, so
Electronics Forum | Thu Jun 30 12:27:58 EDT 2005 | kmorris
I'm not familiar with this particular oven, but have seen this problem once before. As it turned out there was a flexible curtain near the end of the reflow tunnel on the oven. Some very fine strands had frayed from the curtain and were catching on
Electronics Forum | Sun Aug 28 03:22:35 EDT 2005 | Leo_dektec
We have had this experience in China. Some of our customer produce aluminium radiator. They always ask us to design this type reflow oven for it.Because the large desire of the heat,we have to design the oven at a higher temperature.It's almost meet
Electronics Forum | Thu Dec 04 13:31:58 EST 2008 | leemeyer
I am looking for a source for Quad Systems reflow oven parts. I am in need of a blower. Oven model is PRO5-5-C. Thanks in advance
