Electronics Forum | Fri Oct 09 14:01:24 EDT 1998 | Bob Barr
Charles, I am using an Air-Vac PCBRM12 to selectively solder a 96 pin thru-hole connector onto an otherwise all SMT board. Cost is $8.6K plus about $300 per flow well (nozzle.) Went from a 6 minute cycle to hand solder the connector to 15 seconds o
Electronics Forum | Thu Mar 24 18:00:53 EST 2005 | russ
I would take a look at Air-Vac PCBRM models, I think they may be what you are looking for.
Electronics Forum | Thu Mar 29 07:37:45 EDT 2012 | davef
The current discussion about solder fountains has to do with copper dissolution. Broadly, copper dissolution is the weakening of copper traces where a trace and a barrel plating intersect due a loss of the copper into the solder. Longer contact time
Electronics Forum | Mon Apr 21 09:01:38 EDT 2003 | russ
Wave solder - Initially high cost but after that it is relatively cheap. Selective soldering with a solder pot such as the Air-Vac PCBRM models - Much lower cost than wave but if you get the right nozzles it is a great process. Solder preforms - s
Electronics Forum | Sat Sep 26 10:50:18 EDT 1998 | Lance Smalley
| O-H-H-H-H-H-H-H Lawdy, lawdy... | My babuh done left me... | my dawg pee'd on my leg... | my cornflakes are all poopy... | don't make me hafta beg... | I got's dem backplane blues, o-h-h-h-h-h lawdy..." | OH! | | Hi there! Scared me fer a secon
Electronics Forum | Tue Aug 17 10:48:16 EDT 1999 | Earl Moon
| | | | | | Ladies and Gentlemen, | | | | | | | | | | | | As a newly appointed DFM/CE "guru" here, one of my responsibilities has become repair (of course). As I have some knowledge of BGA repair/rework using semi-automated equipment, it naturally f
Electronics Forum | Fri Aug 10 13:30:46 EDT 2001 | mzaboogie
Good Afternoon. Hope all is well with everyone. > I was wondering, What is the preferred equipment > to use for BGA rework/replacement and xray? I > would like to know what equipment you are using > and your likes/dislikes of the equipment.
Electronics Forum | Fri Sep 25 17:01:41 EDT 1998 | Steve Gregory
O-H-H-H-H-H-H-H Lawdy, lawdy... My babuh done left me... my dawg pee'd on my leg... my cornflakes are all poopy... don't make me hafta beg... I got's dem backplane blues, o-h-h-h-h-h lawdy..." OH! Hi there! Scared me fer a second...heheh....caugh
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