Electronics Forum | Mon Feb 22 16:49:38 EST 1999 | C.K.
A rash of new products here at my company have designs with multi-pin connectors 90 out-of-phase (orientation)wiht respect to wave direction, which has lead to massive bridging (shorts) problems.... Does anyone still use the 45 Degree Pallet (a pal
Electronics Forum | Sat Jan 30 21:55:52 EST 1999 | Kallol Chakraborty
Does anyone have any reliability data /concern on pressfit rework/repair - is there any qualified /characterized equipment /tools present in the industry? What kind of effect does it have on barrel plating quality (1.5mil avg.) after 1 time rework or
Electronics Forum | Tue Dec 15 22:23:52 EST 1998 | Erhan Kaya
If that's what you mean, here's what we call them: ROBBER PADS... Pretty close to the "thief" I guess. Those come with the design and if the wave soldering direction is not known at the time of design and/or there's no real estate limitation, the rob
Electronics Forum | Sun Jul 26 06:13:02 EDT 1998 | Amr Sokkary
Dear Sirs, Please i need to know some contact fone numbers and faxes and contact persons to the following issues : 1. gripper pin for PCB assembly 2. Eyelets for PCB assembly 3. Pin connectors for PCB assembly 4. Sequebcer Bandoliery tape for axi
Electronics Forum | Mon Jul 20 10:56:28 EDT 1998 | Barbara Giunta
I work for DuPont and we supply engineering thermoplastics to the connector industry. We heard that there's a trend towards lead-free solder paste. Can anybody tell me name of companies that are already using lead-free solder paste in US and Europe?
Electronics Forum | Mon Jul 20 10:54:37 EDT 1998 | Barbara Giunta
I work for DuPont and we supply engineering thermoplastics to the connector industry. We heard that there's a trend towards lead-free solder paste. Can anybody tell me name of companies that are already using lead-free solder paste in US and Europe?
Electronics Forum | Tue Apr 14 15:50:45 EDT 1998 | Bob Barr
Justin, Thanks for the response to my dilemma. For once it's not just me! The parts seem perfectly solderable, but I will try the modification to the profile you suggested. I wonder if the retention clips may be letting loose from the holes they a
Electronics Forum | Fri Aug 17 10:01:50 EDT 2001 | Hussman
Howdy All, Just want to know if solder pre-form really work. Any pit falls? Looking to solder a through hole connector (70 pin) in a 0.062" PCB with 10 zone convection reflow oven. My biggest worry is getting enough wetting on both sides of the b
Electronics Forum | Wed Sep 12 15:07:11 EDT 2001 | ksfacinelli
What I was thinking about was X/Y arm with vacuum pickup.....that could stand over the conveyor....if would be nice to be able to clamp it on or swing it out of the way. As far as the parts....most would come in tubes. The biggest issue is position
Electronics Forum | Wed Dec 12 08:45:37 EST 2001 | zanolli
Dave, In response to your question on flux and heat application; the flux is already incorporated into the solder deposit and the connector usually solders in a standard convection oven profile. If you need more details you can contact me offline
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