Electronics Forum | Wed Jun 03 11:17:17 EDT 1998 | Brian Stumm
If your board is single sided you should convey it on a mesh belt conveyor. Unfortunately most assemblies these days are double sided which makes it difficult to convey on the mesh belt. Plus with the increasing population on SM boards the weight is
Electronics Forum | Wed Jun 03 14:37:53 EDT 1998 | Anthony
I really appreciate everybody taking the time to help me out with this problem. I'm going to run your input by the design engineer, after that I may be taking you up on that offer to contact you Earl. Again; thank you! Anthony | If your board is si
Electronics Forum | Fri May 01 20:12:29 EDT 1998 | Steve Gregory
| I've never seen this before. Today, I got this tombstoning on Tantalum Capacitors (Okay, I saw that before) | Here's the part that seems weird to me: | -They didn't tombstone onto a termination - they went onto their sides! That's right, both ter
Electronics Forum | Fri Apr 24 10:00:14 EDT 1998 | Steve Gregory
| I wonder if the attitude of some manufacturers gets acceptance from their customers. Some say, if they did not earn selling a machine then they also don't want to service it. | Does this affect users? Do you rather choose other manufacturers if you
Electronics Forum | Wed Apr 08 00:49:37 EDT 1998 | Steve Gregory
Well...I think we just about beat this one to death, but I'll go ahead and add a couple more points to "pro-score" camp...WITH the caveat that it HAS to be done right! Yes, I will say that I've had to deal with the wrong spec'd or crappy scor
Electronics Forum | Mon Jan 19 20:01:11 EST 1998 | Steve Gregory
| We use no clean paste and sometimes experience | flux splattering which gives spot on gold fingers. | Need help in analize the cause. thx. Dominic, That is STILL a problem huh? It's a tough one to solve sometimes...especially when you have as
Electronics Forum | Mon Sep 16 12:56:56 EDT 2002 | dragonslayr
simon- davef is on the right track. 1st year electronics courses teaches us that you should always check the power supply first. In this case, the power supply in question is not your power source but the regulated power within the unit. I suspect o
Electronics Forum | Fri Feb 06 03:56:47 EST 2004 | JaMi Smith
BGAs and QFPs packaged in Trays are oriented with Pin 1 or corner A1 oriented towards the Pin 1 identifier on one corner of the Tray, which is usually identified by a chamfered corner. The Trays themselves are usually governed by JEDEC Registered Ou
Electronics Forum | Fri Apr 02 10:12:06 EST 2004 | mapell
Hi Dilbert We manufacture equipment for the electronics industry. The holy grail "guide book" you looking for does not really exist. I wish it did. I got with our compliance engineer this morning for help explain since I am not that experienced i
Electronics Forum | Tue Jan 17 12:25:56 EST 2006 | Cmiller
Pete C, this forum has no value if people do not share thier real world experience. We can all do research on our own. We can all make bad decisions or good decisions based on that research because most of the data we have access to comes from the pe
