Fancort's Hot Bar Bonding and Soldering machines are easy to use, robust and economical for bonding flex to rigid assemblies such as Flex to PCB, LCD-Flex to PCB, Flex to LCD, HSC to LCD, HSC to PCB. Microprocessor based controller provides precis
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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
Electronics Forum | Wed Jun 13 15:40:44 EDT 2007 | slthomas
Edited because I completely misinterpreted your post. We used 2 lengths of Durapol with slots for the board edges and a shorty (free-floating, not attached) under the middle. Not much more elaborate than your titanium shims but we had it laying aro
Industry News | 2018-10-18 08:40:47.0
Stencil aperture considerations for QFN chips
Industry News | 2009-01-30 16:57:01.0
RO-VARIO, the new developed reflow and curing oven from Essemtec, offers a unique modularity and flexibility for a number of solder and hardness tasks in the electronics and solar engineering industries. The first ovens were delivered to the customers earlier this month.
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Defect Free QFN Assembly Defect Free QFN Assembly The problem with soldering QFN packages is that they float, skew and tilt on the 'domed' melted solder during the SMT re-flow process. This floating, skewing and/or tilting will lead to solder
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| https://www.eptac.com/faqs/ask-helena-leo/ask/smt-components-during-reflow-float-off-pads
: We install D-Paks on a number of boards (8.3.14 in IPC-A-610). These parts have a tendency to float during reflow. We have done quite a bit of process work to minimize the floating, but parts do still occasionally float and are... Question
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