Electronics Forum | Fri Mar 29 11:02:04 EDT 2019 | robl
Not sure it's always a great route as the smaller ovens are going to struggle to get a perfect profile for a consistent result, especially on bigger boards with higher layer counts and mixed technology. You may want to take a quick look at a batch va
Electronics Forum | Mon May 22 15:46:49 EDT 2006 | adlsmt
Grant has a good idea, we started that way also. We made a tank out of stainless steel with copper tube coils about 18" off the bottom. Circulate cold water through the tubes to condense the vapor to keep the loss down. We used electric burners under
Electronics Forum | Mon May 01 23:23:58 EDT 2006 | grantp
Hi, I off center idea we used when we started. Get a pasta cooker, and put in vapor phase fluid, and then use that. Place the product in the bottom of the inner pot, and then heat on a small hot plate. When the vapor cloud gets high enough and the
Electronics Forum | Fri Feb 01 17:36:35 EST 2008 | severs
Thanks John, You built smart batch I/R oven from a consumer toaster oven and that sounds pretty cool and cheap too. I'm hoping that we don't have to resort to all of that to get what we need... although I have been toying around with the idea of buil
Electronics Forum | Fri Dec 03 16:00:48 EST 2010 | glenseely
When faced with high mass, high cost, sensitive PCBs and now with the added challenges of Pb-Free Vapor Phase is the only safe reflow method for component and joint integrity. A-Tek is the National Distributor for Asscon Vapor phase reflow. Asscon
Electronics Forum | Wed Aug 04 13:25:53 EDT 2021 | dilogic
I am wondering if the fumes from reflow oven should be filtered in any way or can be just releaed to the atmosphere? Could not find any info about it. We're using Indium 8.9 HF SAC305 paste.
Electronics Forum | Fri Dec 03 12:16:58 EST 2010 | vmorina
Hi Jack, I haven't progressed that much on the reflow project.I'll be working on it in two weeks. Although, I have few vendors that I've been communicating for more info about vapor phase reflow ovens. See the following list: Wenesco Sintronex AICT
Electronics Forum | Thu Aug 05 12:16:15 EDT 2021 | cyber_wolf
Exposure Controls: 8.9 HF Engineering Controls: Use only with production equipment (such as stencil printers and re-flow furnaces) with adequate exhaust ventilation and other safety features specifically designed for use with solder paste. Contro
Electronics Forum | Fri Nov 19 13:07:01 EST 2010 | vmorina
Hello everyone, Talking to my boss today I was able to determine what we're really looking for in terms of reflow soldering. The company is not looking to do a volume run; we're trying to solder chips for prototype boards, which are currently done w
Electronics Forum | Wed Sep 17 04:15:23 EDT 2003 | C Miller
The magnetic thing from the sot23 thread made me think of somthing from the past. Does anyone have any experience with vibrating boards during reflow? I know for a fact that if you vibrate a board during reflow it will alow the parts to "float" and
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