Electronics Forum | Wed Dec 09 19:21:13 EST 1998 | Bill Schreiber
Dave, Be careful if you plan to clean misprinted PCBs in a spray type batch cleaner. There is an article written by Dick Clouthier of AMTX Stencils regarding batch cleaners and their use for cleaning misprints. He describes it as a "solder ball nig
Electronics Forum | Tue Nov 10 09:27:04 EST 1998 | Chrys
| | | I need to find out the benefits about having a spray fluxer.Right now we are using a foam fluxer on our electrovert wavesolder. We are thinking about investing in a spray fluxer and I want to know if anyone has used a spray fluxer and if any pr
Electronics Forum | Wed Oct 28 19:45:33 EST 1998 | Ron Gilman
I will try to answer some of your questions. My name is Ron Gilman and I am President of Chipscale Robotics here in Fremont California. We manufacture Die Pick & Place equipment and would be happy to send you brochures. Please email me with your a
Electronics Forum | Thu Oct 15 14:23:31 EDT 1998 | Earl Moon
| I have a problem with measling on our PCB's. We saw it on our FR4 PCB's at final assembly yesterday. Is this a defect from the board vendor or something we did in our assembly process when building the PCA's (thru hole). Could the wave solder ma
Electronics Forum | Sat Oct 17 08:03:47 EDT 1998 | Stefan Witte
I think the Universal and the Siemens machine are a good marriage. However, dealing with two different vendors may create additional difficulties. As both parties want to make the deal with you, you might want to bypass the sales people to get more i
Electronics Forum | Wed Oct 07 11:51:51 EDT 1998 | Clifford Peaslee
You may have noticed that we have started using cookies on the site, and I wanted to explain the importance of cookies. Cookies are used at SMTnet to facilitate future enhancements of the site like personalizing your experience while browsing our si
Electronics Forum | Mon Sep 21 12:04:39 EDT 1998 | Chrys
| Say, you company wants you to set-up a new assembly line. You get: | 1 $2 million for any equipment that you want to purchase and no idiot bosses second guessing your choices | 2 New building with good parking and enviromental and ESD controls | 3
Electronics Forum | Mon Sep 21 09:53:21 EDT 1998 | Dave F
| | Say, you company wants you to set-up a new assembly line. You get: | | 1 $2 million for any equipment that you want to purchase and no idiot bosses second guessing your choices | | 2 New building with good parking and enviromental and ESD contro
Electronics Forum | Sat Sep 12 10:47:00 EDT 1998 | Jon Medernach
I am aware that the Intel processor is available in a 0.012" leadframe, as a TAB product ( which can be excised and placed with may P&P machines but I do not know of any 0.008" leadframes, Bumped Die are at these pitches and frankly I would bet dime
Electronics Forum | Tue Sep 01 20:36:05 EDT 1998 | Rin Or
| We are experiencing shorting on a BGA. The part has a 1mm pitch with a 196 I/O count. The problem seems to pop up without warning & disappear in the same manner. | Our pad design is .020" diameter pads with .025" solder resist diameter. The ce
