Electronics Forum | Fri Sep 17 21:25:00 EDT 1999 | Rob
| | HI everyone, | | | | We are using a Siemens ap-25 screen printer, in the past we have not had any problems with adhesive placement until a couple of weeks ago. It seems the x axis has decided that it should be set somewhere between .00085 an
Electronics Forum | Fri Sep 17 15:43:08 EDT 1999 | Dave F
| HI everyone, | | We are using a Siemens ap-25 screen printer, in the past we have not had any problems with adhesive placement until a couple of weeks ago. It seems the x axis has decided that it should be set somewhere between .00085 and .001
Electronics Forum | Fri Sep 17 23:59:40 EDT 1999 | JAX
| | | HI everyone, | | | | | | We are using a Siemens ap-25 screen printer, in the past we have not had any problems with adhesive placement until a couple of weeks ago. It seems the x axis has decided that it should be set somewhere between .00
Electronics Forum | Thu Feb 12 20:36:26 EST 1998 | Jon Medernach
| Using metal squeegees on GSPs has caused premature stencil wear. Has | anyone had any success with this combination? How much snap off did you | use? We are using .5 mm pitch and have a no clean process. Stencil wear is is minimal but exists. T
Electronics Forum | Wed Jan 13 20:44:42 EST 1999 | Steve Gregory
Hello Sanjay! The cheap deal I use that Earl spoke of is called a SMarT Measure. It's a depth measuring microscope that uses the same principle of measuring optical focus that the units from Vision Engineering do ( if you've ever looked at any
Electronics Forum | Thu Jan 14 11:08:29 EST 1999 | Mike McMonagle
Steve, Whoa, take a breath! That was at least a dollar three-eighty answer. I've got to agree that nothing can replace a qualified, concientious operator for assuring quality. When I too worked at a small shop there in SillyCone Valley, my seni
Electronics Forum | Thu Jan 14 15:22:14 EST 1999 | Earl Moon
| Steve, | Whoa, take a breath! That was at least a dollar three-eighty answer. I've got to agree that nothing can replace a qualified, concientious operator for assuring quality. When I too worked at a small shop there in SillyCone Valley, my
Electronics Forum | Wed Jul 27 09:58:05 EDT 2011 | davef
Pressure printing systems Conventional stencil printing techniques have fundamental limitations as regards paste handling: The volume of paste available for printing is limited, so frequent replenishment is necessary Paste is difficult to c
Electronics Forum | Mon Mar 06 16:42:25 EST 2000 | Jon Wentz
Hi PR, FYI,some adhesives harden within the stencil apertures with IPA if not cleaned well. We used Heraeus PD955PY and had to closely inspect our cleaning process of the stencil. Just another tip, ask your adhesive vendor for their recommendation o
Electronics Forum | Mon Mar 06 16:42:25 EST 2000 | Jon Wentz
Hi PR, FYI,some adhesives harden within the stencil apertures with IPA if not cleaned well. We used Heraeus PD955PY and had to closely inspect our cleaning process of the stencil. Just another tip, ask your adhesive vendor for their recommendation o
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