Electronics Forum | Thu Oct 26 12:40:49 EDT 2000 | NLykus
Antonio, I would need to have more profile information i.e. preheat temp (hold time) as well as soaking zone (time). What is the peak temperature and how long is it held there. Also, one more thing to check, because I have seen it in the past, is
Electronics Forum | Thu Oct 26 05:26:53 EDT 2000 | Mika Pirttimaa
Well, Yes those measurements are required as long as your process is not in control. It is true that quality people easily demand too much and are too strickt in the areas that are not so important. Height of the pad is one of them, it is not very in
Electronics Forum | Mon Oct 16 00:45:33 EDT 2000 | soza
Dear sir, I have a problem to find the new chemical solution instead IPA(isopropyl alcohol) to eliminate contamination on the test pin socket board made from copper that plate with nickle and gold. And after the often testing IC process, the co
Electronics Forum | Sun Oct 15 20:09:42 EDT 2000 | mech9t9
Does anyone out there use the DEK FormFlex? I am looking to find out the advantages/disadvantages of using it. Also, are there any problems that you have come across with the FormFlex (pin sticking)? Does the FormFlex reduce setup time drastically? C
Electronics Forum | Sat Oct 14 19:49:05 EDT 2000 | mech9t9
Does anyone out there use the DEK FormFlex? I am looking to find out the advantages/disadvantages of using it. Also, are there any problems that you have come across with the FormFlex (pin sticking)? Does the FormFlex reduce setup time drastically
Electronics Forum | Mon Oct 16 16:05:59 EDT 2000 | CAL
Brian- IPC has SMEMA Down loads for communication protocal: http://www.ipc.org/html/fsresources.htm. Also, I interfaced a fuji CP6 with a Siemens s20 and had to put in a relay and sensor to complete the communications loop. Fuji uses a 24v on/off com
Electronics Forum | Thu Oct 12 16:36:15 EDT 2000 | John Thorup
Try these: APS has two. seemingly not shown on website but in Contact East catalog www.apsgold.com/www.contacteast.com Manncorp has one by Esemtec www.manncorpdirect.com OK Industries division of Metcal used to make them. I'm not sure if they still
Electronics Forum | Fri Oct 20 13:57:35 EDT 2000 | Greg Amero
Most LCD manuf. specify not to wave or reflow. I believe this is because of the prolonged exposure to the preheat temp. However, about three years ago, we were running about 350/wk of a 40P DIP LCD through the wave with no fallout. It did stress t
Electronics Forum | Tue Oct 10 05:50:01 EDT 2000 | Wolfgang Busko
Did I miss something, is there a competition, a championship out there? World class with a bicycle or a racing car ? And still there�s the question, what�s the measure ? Stock quotes, workers, products, customers, nature ? It wouldn�t be "world cla
Electronics Forum | Thu Sep 28 11:16:05 EDT 2000 | Chris May
Quite simply, when the stencil is being auto cleaned, the operator can be doing another element of work. Also as mentioned, the stencil will be thoroughly cleaned as opposed to having any human errors leading to blocked or damaged stencils. The time
