Electronics Forum | Wed Nov 07 17:06:56 EST 2001 | davef
Most of us, here on SMTnet, are either assemblers or sale types. Assemblers use stencils [metal foil, secured in a frame] instead of silk screens. Fabricators use silk screens in various photoimaging processes for applying etch resists, solder mask
Electronics Forum | Wed Nov 07 13:57:41 EST 2001 | Cory
I have been tasked with trying to find out how to do a basic to difficult quote for a job to be manufactured either in a oem or cem. Can or does anyone have any info that could help me get this adventure off the ground?? Is there an easy template or
Electronics Forum | Mon Sep 16 20:34:01 EDT 2002 | davef
Dreambaby [and anyone else concerned one way or the other], Please join the thread on the 'admin forum' [ http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=5511&mc=6 ] that is complaining about the accessability of olde
Electronics Forum | Thu Nov 08 15:48:40 EST 2001 | bdoyle
ok check this out http://www.smtnet.com/Forums/Index.cfm?CFApp=1&Message_ID=18118 http://www.smtnet.com/Forums/index.cfm?fuseaction=view_thread&CFApp=1&Thread_ID=4655&mc=2 http://www.smtnet.com/Forums/Index.cfm?CFApp=1&Message_ID=18119 yup it wor
Electronics Forum | Fri Nov 09 20:15:26 EST 2001 | caldon
I concur with Dave.....I have done this often with little fall out. After rework reflow we would x-ray just to ensure an acceptable joint structure. Just for curiosity sakes....are you removing a defective BGA and replacing with a good one? Site pre
Electronics Forum | Mon Nov 12 08:42:59 EST 2001 | madreindeer
HI, I would say around 80Kv 5-8um focalspot should be OK. Check systems like CR Technology,Phoenix,FeinFocus these are nice systems. There is low cost system Glenbrook any good I do not know. Good luck, MadReindeer
Electronics Forum | Mon Nov 12 11:05:43 EST 2001 | vbutani
You can get systems at various performance levels depending on your budget. The low cost systems are a great way to start off and then you can upgrade to a higher performance unit when you move to finer pitch components. Check out the VJ-1000LP at h
Electronics Forum | Wed Nov 14 10:23:51 EST 2001 | gzweig
This question and other issues on x-ray inspection of BGAs are addressed in the free PDF. publication available by e-mail entitled: Rapid and Effective X-ray Inspection of BGAs using "Signature Identification" Just place "send publication" in subj
Electronics Forum | Thu Nov 15 09:59:11 EST 2001 | Rob Fischer
Believe it or not, we use kid's markers like Crayola. Some colors come off more readily than others so you may have to experiment. We use it on aluminum so it may not be just right for you but it's an inexpensive test. Kind of made us happy when m
Electronics Forum | Mon Nov 12 12:00:30 EST 2001 | caldon
A real small soldering iron, a real steady hand, a qualified solderer. Soldering skill set is key. Iwould sugest a Micro scope. Sonora Mfg (I am sure there are others)has an infinate scope that you can solder under. aside from that....skill set.
Manufacturer of PCB depaneling and PCB soldering machines since 2005, products include CE approval V-groove PCB depanelizer, PCB router, PCB punching machine, laser depaneling, hot bar soldering machines and soldering robots.
Liwu Industrial Park, Yuanzhou Town, Boluo
Huizhou, China
Phone: +86-138-29839112
