Electronics Forum | Thu Dec 06 15:33:22 EST 2001 | mrpsilva
Dear Reader, I have a line with a SP120 and a HS180. I am starting with some new projects using BGA component. Some one have placed BGA using HS180? Is there some tip, or any alternative way to do it? Awaiting ofr some help, I thank in advance! Bes
Electronics Forum | Thu Apr 21 12:48:23 EDT 2005 | imserv
I have a Siemens SP-120 and an HS-180 available. Can the SP-120 be used without a line computer installed? Possibly using the HS-180 computer? We are looking to use the machine for short production runs and prototying. Thanks in advance for an
Electronics Forum | Wed May 10 22:58:52 EDT 2000 | Dave F
Michael: We all make choices. A first pass at yours is: Resin Tg�C Cost FR4 125 1 Tera Functional 135 1.1 Multi Functional 180 1.2 BT Epoxy Blend 210 1.5 Cyanate Ester 250 2 Polyimide 280 3 It's unclear about your meaning of "compat
Electronics Forum | Wed Oct 10 12:01:22 EDT 2007 | russ
you could call DIMA and have them give you a starting recommendation OR get a fab and run it through with a thermocouple and adjust from there. as a start try these. 220 180 180 300 top and bottom belt speed @.4 I do have one of these ovens and t
Electronics Forum | Mon Jun 01 14:35:59 EDT 1998 | Rich
| | | | | | Thanks Steve- | | | Here is the whole story: | | | | | | The solder balls are appearing all over, similar to a | | | splatter. They are relatively small. We are using H-Technologies | | | S-HQ no-clean solder paste. The stencil is
Electronics Forum | Fri May 29 17:19:54 EDT 1998 | Earl Moon
| | | | Thanks Steve- | | Here is the whole story: | | | | The solder balls are appearing all over, similar to a | | splatter. They are relatively small. We are using H-Technologies | | S-HQ no-clean solder paste. The stencil is 6 mil and the
Electronics Forum | Wed Aug 14 11:04:50 EDT 2002 | pdt203
So what is the trick to placing 0603s on a Siemens SP120? Skip it and run the parts on the HS180? Thanks in Advance, Johnny
Electronics Forum | Fri Oct 13 05:17:44 EDT 2006 | martin_m
Hi All, Does anyone know if it is possible to convert programs for the above machines into excel format. We have recently bought new machines and need to convert the programs. Thanks in advance Martin
Electronics Forum | Fri May 29 16:07:55 EDT 1998 | Steve Gregory
| | Thanks Steve- | Here is the whole story: | | The solder balls are appearing all over, similar to a | splatter. They are relatively small. We are using H-Technologies | S-HQ no-clean solder paste. The stencil is 6 mil and the boards | are ru
Electronics Forum | Tue Jan 02 02:30:18 EST 2007 | _____
Ahh yes, 254. Don't give up on the other vision types. 254 can give you skewing as well. Your width and height are awfull close. Even with the 0.5 tolerance it is using the tolerance and saying that it is OKAY. Maybe what you measure is 1.8mm for wit
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