Electronics Forum | Fri Sep 27 15:37:05 EDT 2013 | tuxlab
We are thinking of getting a small pcb assembly setup for a small manufacturing co-op here in Los Angeles. Our experience consist of manual soldering of through hole and smt components. A quick search suggests that there are a few turn key opt
Electronics Forum | Wed Apr 30 08:00:33 EDT 2003 | pjc
Jason, In Transmission AXI the entire solder joint volume is imaged, not just a slice (no missing information) as with Cross-Section. Also, there is no signal loss from mechanical or digital image reconstruction (highest contrast and edge strength).
Electronics Forum | Wed Feb 23 18:09:43 EST 2005 | Austinj
I am currently using the following equipment for low volume and occasional BGA rework: BGA-3591/CSP-3501 115V Rework System. This system is fairly inexpensive, unsure of the actual price, However, can be used to rework QFP and PLCC components.(of co
Electronics Forum | Tue Mar 01 11:11:50 EST 2005 | spot
We use SRT. We still have machines that are over 5 years old and are functioning very well in the BGA, QFP and yes CSP area. The critical part is getting the right Air nozzle for the part size. Also the software has a auto-profile feature that wor
Electronics Forum | Mon Feb 25 11:12:32 EST 2008 | hegemon
It sounds more as though you have a profiling problem primarily, however, if your placement is not square to the board, then you should get your machine setup correct first. After that you can get to the profiling. If the BGA is brought up to tempe
Electronics Forum | Wed Sep 15 11:05:16 EDT 2004 | rlackey
Hi John, It depends on what equipment and resources you have at your disposal - if you have an antique wave with crap adjustment & hand sprayed flux, no debridging/air knife system on a tightly packed board with a multitude of fine pitch connectors
Electronics Forum | Mon May 26 08:02:11 EDT 2003 | davef
Resistance: Tables of wire gauge often provide a resistance measure of some kind for each gauge. That way we can estimate the resistance of any length of wire we might be interested in. Calculating trace resistance is only slightly more complicated.
Electronics Forum | Fri May 06 06:54:56 EDT 2022 | jojoled
I have JUKI KE760L, and did notice that, when In "Feeder data " I select feeder position say 20, it enters XYZ coordinates for "pick coordinates" for example X=-260, Y=-25, Z=-1, which I need to "correct always by camera (it is slightly shifted).....