Electronics Forum | Fri Jul 27 12:16:43 EDT 2001 | davef
Look here http://www.cassembly.com/bg/search?company_name=&catid=1056⊂mit=Search UIC and Amistar make good DIP insertion machines. Some of the companies listed in the above thread are equipment resellers that may be good sources of refurbished equi
Electronics Forum | Fri Aug 10 03:58:39 EDT 2001 | welsh
Hello Mike, There is a software availible that can control the machines you have and are looking to buy, It can also perform line balancing, it has also has many other features. check out their website for more information. http://www.timmsweb.com
Electronics Forum | Tue Aug 21 11:18:56 EDT 2001 | roger
Michael, Please keep in mind that this is an SMT Forum, designed to exchange technical information and opinions. While you are free to suggest that a reader investigate a particlar product or service, please save the full-blown advertising for SMT o
Electronics Forum | Mon Jul 30 01:34:46 EDT 2001 | mugen
Best thing to do, is consult your solder paste supplier, bring him/her in, and ask for their humble professional opinion? If they refuse, strongly consider switching to a supplier, with responsive "humble professional opinions" to share, one that spr
Electronics Forum | Mon Jul 30 18:52:43 EDT 2001 | Brian W.
You did not provide the stencil thickness or your aspect ratio. If your aspect ratio (Aperture width/stencil thickness) is less than 1.5, the paste will not release correctly from the aperture, leaving paste in the aperture. For example, if your pa
Electronics Forum | Sat Jul 28 05:31:20 EDT 2001 | nop_e
Hi all I just got feedback from my customer about "White residue problem" around solder joints with manaul soldered connector at customer site and included the failure analysis report that there is residues of Cl,S,Na . I 'd like to know, the whi
Electronics Forum | Mon Jul 30 05:43:24 EDT 2001 | andy
Hi - I'm looking at 5DX as a method for inspecting BGA joints and would like to hear from anyone with knowledge of this system . Can you tell me how reliable you have found it to be in catching BGA opens ? ...... also any other comments you may have
Electronics Forum | Mon Jul 30 21:10:32 EDT 2001 | davef
The 5DX weighs 8000 pounds. Can your product bear the overhead? We use acoustic microscopy to find BGA opens. We have not had good luck finding opens with other inspection technology. Has Agilent told you that you can detect BGA opens? How is th
Electronics Forum | Mon Jul 30 21:07:35 EDT 2001 | davef
So, yer loosing parts between place and reflow? That would seem to say yer: * Paste has lost tackiness [check the fine SMTnet Archives for a sample test.]. * Really not placing the parts that you think yer placing. * Knocking the parts out of place
Electronics Forum | Tue Jul 31 20:06:55 EDT 2001 | davef
you look like a pizza with bicycle parts, instead of anchovies. SITUATION #2: You are riding your bicycle with �souper woad gwabber� tires and a 50 ton dump truck loaded with animal waste smashes in to you and knocks you and your bike over a cliff
