Electronics Forum: mat (Page 1 of 15)

Fuji Pick and Place Machines

Electronics Forum | Sat Jul 31 21:52:55 EDT 2004 | mat

Do you know how to control MTU magazine speed for QP341E,is it in the Fujicam part editor?

ESD flooring and footwear

Electronics Forum | Wed Oct 11 13:39:49 EDT 2006 | russ

Dissipative flooring is not really "conductive" so to speak. what it does is (supposedly)dissipate charge as it accumulates on the surface of mat. Does this mat have a ground lug on it? Responses are correct, unless you can get conductivity between

Sulfur in ESD Mat

Electronics Forum | Wed Nov 29 21:04:32 EST 2017 | davef

Yes, "corrosion" should be on your buyers spec for ESD mats. ESD mats are another one of those sneaky little gotcha things, where it's easy to think that all blue mats are the same. Kapon tape is another one where you can't purchase strictly based

Matted surface of solder joint

Electronics Forum | Tue Sep 10 07:24:13 EDT 2002 | John

I need teoretical info for theme "Matted surface vs solder ball". Is it right that some solder pastes decrease solder balling but give matted surface after reflow? That diference between these pastes and others? Are the matted surface worse solder b

Wash Basket matting

Electronics Forum | Thu Jun 15 19:01:32 EDT 2006 | Solder Iron

I have to hold parts down in my wash baskets. I heard there is a rubber mat with cut outs similar to the screen mesh that the wash basket has. This mat goes over the boards and keeps them from moving through the wash cycle. Has anyone seen this produ

Hand Soldering-Mixing Sn63 and L-F Processes

Electronics Forum | Thu Aug 11 07:41:55 EDT 2005 | rsmith@z-mar.com

I do recommend dedicated tips and dedicated workstations. Make sure that your tips come in with no lead in the tinning. There is a new, green heat resistant table mat that is being used in the industry to identify lead free areas. If operators see gr

ESD....Limiting Resistor

Electronics Forum | Wed Jul 01 11:20:19 EDT 2009 | Geo

It would, but is it correct? This is what QA came back with. "Think of a chassis, connected to earth ground, sitting on top of a mat. In this situation, we are bypassing the meg-ohm resistor to ground." If the mat, the operator and the test equipmen

soulder SMT Mat

Electronics Forum | Mon May 14 16:10:50 EDT 2007 | cokedigits

I test pdb-boards on the mat it ain't work! Wrong mount of bolts being outputted. is have something to do witfh the rohas soulder on them?

soulder SMT Mat

Electronics Forum | Wed May 16 11:27:40 EDT 2007 | patrickbruneel

Can�t help but just notice that RoHaaS affects more then just solder joint reliability. As long as the mat is �green� all should be just fine. For more info check http://www.rohaas.com Sorry couldn�t resist

Sulfur in ESD Mat

Electronics Forum | Wed Nov 29 20:54:32 EST 2017 | truthseeker

DAVEF: In "Soldermask - sulfur presence" [http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=16291&#Message66659], how did you determined that sulfur was coming out of mats onto boards?

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