Electronics Forum | Fri Mar 23 09:28:46 EST 2001 | PeteC
Well, it's hard to say what it started out as, a smear, splash or ball cause the solder formation on the finger after reflow is spread out ya know. I looked at an archive for possible causes and one was printer operators with paste on their fingers.
Electronics Forum | Tue Aug 17 03:33:26 EDT 1999 | Scott Davies
Anybody using trolleys with the pick-n-place machines and do you splice to the empty reels? Does it work ? ================================================================= I can totally support Charles' comments with regard to reel splicing, ie. if
Electronics Forum | Mon Aug 31 13:33:15 EDT 1998 | Dave F
We�ve been thinking again and need your help in sorting through an issue related to deionized (DI) water cleaning of assembled boards. THE BACKGROUND: The water reclaiming systems goes: gross filter, fine filter, carbon bed, mixed resin bed, cation
Electronics Forum | Wed Sep 09 10:05:31 EDT 1998 | Earl Moon
| We�ve been thinking again and need your help in sorting through an issue related to deionized (DI) water cleaning of assembled boards. | THE BACKGROUND: The water reclaiming systems goes: gross filter, fine filter, carbon bed, mixed resin bed, ca
Electronics Forum | Fri Feb 29 08:12:56 EST 2008 | davef
Solder paste suppliers often make recommendations on solder paste handling after removing it from the container [eg, jar, cartridge, etc]. For instance, Multicore Solder Paste Handling Guidelines, September 2004 says: As a general rule, paste that h
Electronics Forum | Fri Mar 05 15:52:03 EST 1999 | Scott Cook
| We are currently looking into purchasing a high volume, medium mix production line. We are considering several different vendors and I would like to know if current users of Siemens equipment are happy. Are the machines maintenance intensive? Ho
Electronics Forum | Tue Jul 28 17:23:58 EDT 1998 | Robert Steltman
| | We are about to run our first BGA devices and would appreciate some confirmation on a few points. | | First some details: | | PCB & Device: | | ============= | | 1) 16 layer (4 power, 4 gnd, 8 signal) | | 2) gold on nickel finish | | 3) ceramic
Electronics Forum | Wed Sep 09 12:20:59 EDT 1998 | Dave F
| | We�ve been thinking again and need your help in sorting through an issue related to deionized (DI) water cleaning of assembled boards. | | THE BACKGROUND: The water reclaiming systems goes: gross filter, fine filter, carbon bed, mixed resin bed
Electronics Forum | Tue Sep 01 10:32:51 EDT 1998 | Ben Salisbury
| We�ve been thinking again and need your help in sorting through an issue related to deionized (DI) water cleaning of assembled boards. | THE BACKGROUND: The water reclaiming systems goes: gross filter, fine filter, carbon bed, mixed resin bed, ca
Electronics Forum | Tue Sep 01 09:24:23 EDT 1998 | Earl Moon
| We�ve been thinking again and need your help in sorting through an issue related to deionized (DI) water cleaning of assembled boards. | THE BACKGROUND: The water reclaiming systems goes: gross filter, fine filter, carbon bed, mixed resin bed, ca
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