Electronics Forum | Wed Aug 22 11:30:13 EDT 2001 | slthomas
From the perspective of someone that seldom contributes unique knowledge to the forum but asks a lot of questions, I find this "You're all a bunch of mouthy know-nothings, but thank you sincerely." attitude pretty friggin' puzzling. Considering w
Electronics Forum | Thu May 25 09:30:32 EDT 2000 | Roni Haviv
Hi, Can anyone tell me what is the IPC number that deals with the footprint of BGA and micro BGA on the PCB ? Thanks Roni
Electronics Forum | Wed Aug 22 08:00:46 EDT 2001 | caldon
For one MUGEN Your original point number 5 asked for a technical point of veiw not any reference documentation. You get what you ask for. Your appreciation is shallow, everyone that posted to your topic took time out formulate a responce. So with t
Electronics Forum | Thu Jan 12 11:41:02 EST 2012 | babe7362000
We are recieving many QFN's in Tubes instead of trays and tape. Does anyone have luck with these in a tube feeder, or vib plate? We cant justify to order a full reel because the cost of the part.
Electronics Forum | Thu May 25 21:38:06 EDT 2000 | Dave F
Roni: IPC won't help you. There is no standard. Consider your supplier and all your friends at SMTnet as the only things that will allow you to keep hold of that slender thread that you hold while twisting in the breeze. If you didn't have them b
Electronics Forum | Wed Aug 22 14:57:47 EDT 2001 | mparker
Lookit here, Mugwump, The SMT community at large is composed of a vast array of expeiences, some barely with SMT 101 behind them to others who have probably already forgotten more than you'll ever learn. Without direct, personal contact of any
Electronics Forum | Wed Aug 22 10:57:38 EDT 2001 | davef
I doubt that you�ll find a technical journal article that chronicles why a company selected one flux type over another. You might find some thing that sketches-out points to consider. As Cal says just because you ask an answer here, that doesn�t
Electronics Forum | Thu Jan 19 09:41:47 EST 2012 | charliedci
We have the same issues with QFN's on reels being cost prohibitive, so we also have to deal with tubes. We have had some luck with using a modified tube ran down (almost to the pick position) the channel of a belt feeder, assuming the QFN tube/channe
Electronics Forum | Fri Jun 06 13:03:01 EDT 2014 | asksmt
Hi All, i have footprint 2X5 RA HEADER 2MM spacing in design. I am using about 9 mils of annular ring on top side and about 12 mils of annular ring on bottom side. refer picture attached. we are having solder short issues during wave solder so was
Electronics Forum | Tue Mar 12 16:01:32 EDT 2024 | SMTA-64387182
What is the best IPC standard to refer to for Cleaning of Printed Board Assemblies? Thanks, Joe
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