Electronics Forum | Wed Aug 10 17:02:32 EDT 2005 | Inds
wats the thickness of your board.. and the dimension.. I would not heat the board beyond 150deg C.. coz if the board is thick and large.. it will take a long time to reach that temp..and you will burn off your flux.causing poor solder joint. Ind
Electronics Forum | Wed Aug 10 14:56:03 EDT 2005 | pjc
"Too Hot" is any more heat than what is needed to reflow the solder. You should have the Auto-Profile software for the machine, this will accurately monitor and record temps. There is also port for the component itself to monitor package temp. There
Electronics Forum | Fri Jun 15 12:07:13 EDT 2018 | fern
My company is hooking up a delta max wave solder machine but we can seem to get the estop error to go away any one have a any experience with this issue.
Electronics Forum | Fri Nov 02 06:16:15 EDT 2007 | bbarton
400mm/s??? I want to know what solder you are using AND what machine?
Electronics Forum | Fri Nov 02 07:20:43 EDT 2007 | hussman
Why look at buying expensive equipement when you can have your board house multi-up a panel of boards for you. You just saved at least $150,000 American, didn't have to re-evaluate any solder paste, and even opened your process window on your oven.
Electronics Forum | Sat Nov 17 12:58:12 EST 2007 | mika
I agree with previous postings regarding print speed: Solder paste type/versus fine pitch. Question: Is this a double sided pcb with fairly easy component packages on both sides? In such case, consider make the panel like this: Every second pcb in
Electronics Forum | Thu Nov 01 22:19:57 EDT 2007 | lvzhu
The solder that we used is kester EM918 and Multicore LS328. Our printer machine is DEK-photon, this machine has supply below 300mm/s. the datasheet solderpaste of speed range is 30 to 150mm/s. when we produce the keyboard of the moble phone, this bo
Electronics Forum | Mon Nov 05 16:54:00 EST 2007 | bbarton
There are several things that can be done to increase throughput on you screen printer, including the panelization of your bords as Steve & Hussman has pointed out. However that's of limited use if you have plenty of stock that is not panelized. That
Electronics Forum | Tue Nov 09 17:38:01 EST 2010 | davef
What's your stencil thickness?
Electronics Forum | Fri Nov 12 13:41:02 EST 2010 | scottp
I wouldn't count on solder bridging that kind of gap. I've never used solder preforms, but I wonder if that would be worthwhile to try?
