Electronics Forum | Mon May 04 08:14:08 EDT 2009 | kpm135
Yeah sorry my automatic response. It seems like every new person I've ever taken thru an SMT tour has always asked the same thing. And its always pizza every time.
Electronics Forum | Tue Sep 29 06:14:15 EDT 2009 | Sean
Hi Davef, This photo taken on field returned board. Previously, we never saw such thing..Perhaps, this could be escapee to the field. Anyway, what is the potential root cause at each stage of the process? Thanks, Sean
Electronics Forum | Sun Oct 18 11:48:50 EDT 2009 | Rul
Problems found are the machine frequent freeze suddenly and produce error message when homing the machine: servo devices failed ... Action taken. Change the pc with another working machine. result= same problem happen. check the fuse at circuit of t
Electronics Forum | Mon Nov 09 02:39:38 EST 2009 | martinphill
No the machine is not capacity constrained. We do not use IPC-9850. Rated CPH is taken from Equipment manufaturer. Fuji-CP643. Universal HSP4796 We have 3 manufaturing units at different location Difficult to standardize OEE calculation
Electronics Forum | Mon Aug 09 07:13:08 EDT 2010 | raghu
We have PVA 354Bench top conformal coating machine. We are going to procure the Humiseal 1B31 material. Is this material is suitable for this model of machine? Is there any special pecautions to be taken while programming? What are the main problemsd
Electronics Forum | Tue Aug 10 01:02:31 EDT 2010 | raghu
We have PVA 354Bench top conformal coating machine. We are going to procure the Humiseal 1B31 material. Is this material is suitable for this model of machine? Is there any special pecautions to be taken while programming? What are the main problems
Electronics Forum | Fri Dec 17 09:40:03 EST 2010 | davidmartin
Thanks guys.... I have the same issues here. We have just moved our entire plant into another, so everything has to be verified. Would anyone recommend any particular actions be taken to verify or validate equipment setups? SMT, wave and selectiv
Electronics Forum | Thu Aug 23 15:53:20 EDT 2012 | diamondmt
Joe, While designing the LED panel, will it be used outside or inside, have to taken into the account that use of conformal coating to protect this LED panel from possible moisture penetration into the unit?
Electronics Forum | Tue Jan 15 10:35:08 EST 2013 | boriskilk
We would agree with Pete B about both the under etching as a possible issue and you will not be able to remove this gold. Another possibility is the solder mask (plating resist) hasn't been taken right to the edge of the pad.
Electronics Forum | Fri Mar 15 18:26:51 EDT 2013 | hegemon
We avoid kapton in this situation due to the thickness. 1 mil additional thickness can equal up to a 20% increase in paste volume at adjacent pads if you are using a 5 mil stencil. But then again, that is not always bad. But must be taken into consid
