Electronics Forum | Mon Feb 28 09:49:44 EST 2011 | syjsoc
when should call for vibratory bowl feeder?
Electronics Forum | Tue Nov 13 19:58:28 EST 2001 | davef
No. I have never measured the temperature of the top of a BGA package during wave soldering. Mr. Kelly�s "actual body temperature" of 140-150�C during wave soldering is probably accurate [most of the time]. It�s the utility of this measurement tha
Electronics Forum | Thu Jul 22 07:51:47 EDT 2004 | mmjm_1099
All I got to say is a bowl and spoon and mix it up a little before u place it on the stencil. That works fine on our end all the time.
Electronics Forum | Tue Mar 09 20:08:08 EST 2004 | davef
Warping BGA are the usual cause of shorts in the corners and are usually caused by the reflow profile. BGA have a natural tendency to warp due to CTE and package thermal mismatch, as you have seen at rework. The PBGA will go from a bowl shape to an
Electronics Forum | Wed Aug 08 12:20:51 EDT 2012 | swag
We have a Kaeser AS-25 screw compressor with Kaiser air dryer + cylinders. The system has a water catch prior to delivering air to the dryer that automatically "spits" to a drain. It's not fool proof - if the water collector gets overfull, it will
Electronics Forum | Tue May 02 13:29:13 EDT 2000 | Stefan Witte
Hallo Erhard, this appears to be a common task for the manufacturer of taping machines. These machines pick from a bowl feeder or from a wafer and place into tape or tray. Check Ismeca, Viking and others. If you are looking into a custom made solutio
Electronics Forum | Thu Oct 06 06:55:02 EDT 2005 | marcusx
We use chrome bowls to drain ours we have done it many times. They work like champ. I have never used the drain spout we just laddle it out. We are using the SN100C here, it is fanatastic. Quite a few process consideration must be made in order to ge
Electronics Forum | Thu Jan 04 21:48:53 EST 2007 | davef
You mean it's not OK to celebrate Notre Dame loosing its ninth straight bowl game since 1995? * Notre Dame has lost the last 16 games against teams with top 10 rankings. * Fighting Irish haven't beaten a team of real consequence in the last two seaso
Electronics Forum | Mon Feb 15 17:04:44 EST 2021 | spoiltforchoice
Never mind that, your MRP/stock control system should be able to tell you the reels you buy most often. If there's a huge amount of splicing is it worth looking at bulk components and one of those bowl/vibratory feeders? (if only because they are sup
Electronics Forum | Tue May 02 01:55:13 EDT 2000 | Erhard Hofmann
You are right, I am looking for a solution to place small components, 0603, 0805, 0402, and similar. The components will be fed by a vibratory feeder and placed onto trays. This is happening in the comp manufacturing stage and the trays are used as a
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