Electronics Forum | Mon Jan 04 18:56:25 EST 1999 | Marc P.
| We have a Vitronics SMR400N oven and many times need to use N2 inerting. My problem is that it takes close to an hour of operation to purge the system to achieve the desired O2 levels (~40PPM). This is not only time consuming but results in an inor
Electronics Forum | Fri Aug 10 13:52:58 EDT 2001 | davef
When you say that glue viscosity changes for lot to lot, is this LOT TO LOT of your product OR Loctite�s product? And when you say that glue viscosity changes, what do you mean [eg, increase by � , decrease by � , er watt?]. What specifically is th
Electronics Forum | Thu Feb 17 10:38:46 EST 2000 | Keith Luke
Scott, We always regret to see a dedicated user leave the fold. Over the past few months we have made many changes to the site, and we believe, improved the quality of the forum experience for our users. During our recent site upgrade we respond
Electronics Forum | Fri Dec 15 09:48:25 EST 2000 | CAL
WOW!! I about coughed my false teeth when I read your posting. KUDOS to you Dave. You are right empfasis is great because it is a technical publication written by Engineers and Scientist for Engineers and Scientists.Since you opened this can of worms
Electronics Forum | Wed May 17 14:55:17 EDT 2000 | Earl Moon
OK folks, enough. Thanks for a reality check - though a bit Zappa, Waylon, or whatever like in the year 2000 but who's counting - Wayne? (good to see from you again concerning such a vital topic). The real question should be: Where'd you go? You done
Electronics Forum | Thu Feb 17 10:38:46 EST 2000 | Keith Luke
Scott, We always regret to see a dedicated user leave the fold. Over the past few months we have made many changes to the site, and we believe, improved the quality of the forum experience for our users. During our recent site upgrade we respond
Electronics Forum | Thu Jul 12 10:32:59 EDT 2001 | Hussman
Wow, what a string of answers and nobody brought up the easiest way to eliminate solder balls. Yes, the paste being squished under the part does reflow and work it's way out to the side during reflow. I did a 5 week study on this (when I was a bori
Electronics Forum | Fri Jun 18 14:07:50 EDT 1999 | Earl Moon
| | Now don't everyone jump on this at once, but it seems time for me to send out copies of my not even close to being dated copy of an article about HASL. Though it was published in 1992, in Printed Circuit Fabrication Magazine, and it got rave revi
Electronics Forum | Fri Apr 23 00:50:06 EDT 1999 | KEVIN SIMPSON
| | To save me re-inventing the wheel can anybody tell me an average no of pick-ups that can be expected from a Panasonic MV feeder before Feeder TPM should be carried out. | | | | Thankyou. | | | What size? An 8x4 is going to index a lot more time
Electronics Forum | Sun Mar 07 09:35:03 EST 1999 | Scott Cook
| Where I'm located, we call it OCC. By any other name would it smell/stink as sweet? | | I need to know, though it's been overworked, who has experience with OSP and its compatibility with water and IPA no-clean, VOC no-clean, and device adhesives
