Electronics Forum | Mon Jan 24 12:11:00 EST 2011 | fdr4prez
Has there been any studies on the effect of the depth of the fluxing cavity for dipping PoP components? I've heard that the cavity should be 50% of the ball diameter and I also heard that the cavity should be 2/3 of the ball height (which may or may
Electronics Forum | Wed Apr 30 11:28:38 EDT 2014 | nhubble
If you still are considering these PoP opens a possible warpage issue I might be able to help. I work for a company that measures warpage during heating (Akrometrix). I'll try and send you a message with details. I would be curious to hear if this
Electronics Forum | Wed Aug 04 23:32:05 EDT 2021 | tey422
Seem like sensor failed to detect the tool is fetched. You might want to try to clean the inside barrel of the fetch tool. Use the foam swab, to clean it. If it's a spring loaded tool that you trying to install, you have to make sure the top of the
Electronics Forum | Fri Nov 17 11:52:41 EST 2000 | Stefan Witte
I've seen problems where the component was slightly thicker than the tape and popped out of the pocket upon transport. Is the component still in the pocket after mispick? Do you have access to a high speed camera or could rent one for a day?
Electronics Forum | Sun Nov 12 10:41:41 EST 2000 | JAX
Does the alignment issue only pop up on certain parts or everything on the board? Do you set your origin on the corner of the board or on a fiducial? Do you always have to move the parts the same amount of distance?
Electronics Forum | Mon Aug 21 10:53:54 EDT 2000 | aflewelling
Thanks for the comments regarding the tool-tip popup box. The popup tips have been disabled. If you have forgotten any of the tips you can review them by clicking on the "Pop-up Tips/Help" link in the left menu.
Electronics Forum | Mon Dec 18 22:36:37 EST 2000 | Charles Harper
The major problems are poor layer to layer bond strength(due to surface tension of most fluoropolymers),and poor cold flow,or dimensional creep of these materials.Please also click on Chapter Author Konsowski,listed above.E-mail form will pop up when
Electronics Forum | Wed Aug 01 20:21:34 EDT 2001 | davef
0.4 W/m�C [er sumpin like thet]. But it's real brittle. Sofer rework, ya can just pop that sucker [component to be replaced] right arf.
Electronics Forum | Fri Dec 31 06:44:00 EST 1999 | Robert Culpepper
Does SMTNET support POP3 email. I would like to be able to download messages from my mail account. Thanks, Robert Culpepper
Electronics Forum | Thu Mar 16 21:50:23 EST 2000 | Stu Leech
I must be having a "mature-moment." My mailbox has two messages in it. The pop-up shows them in que but I can't find the magic button to open them. I click on the "personal mail" button and nada happens. What's the trick? Stu
