Electronics Forum: use (Page 1661 of 2487)

Re: Siemens: Slow Line Computer

Electronics Forum | Mon Aug 31 10:10:08 EDT 1998 | Ray N Lopez Mata

| | | | We are having a lot of problems with the Line Computer Speed on our Siemens Siplace Line. This seems to be a common problem when many different jobs, partnumbers, and package forms are stored on the line computer. | | | Please let me know i

Re: No Fake E-mail Please

Electronics Forum | Wed Aug 26 07:10:24 EDT 1998 | Wayne Bracy

Cunli: All of us are upset with certain people that would take advantage of SMTNet! There are a few of us that visit the forum on a daily basis and appreciate everything you and your staff have provide for us. Plus, we sincerely appreciate the qui

Still Need Info

Electronics Forum | Thu Aug 27 11:08:30 EDT 1998 | Richard Scarcelli

| Would like to know the following information on processing micro bga's: | 1) Fine mesh solder paste .vs. tacky flux --- which is best | 2) Stencil thickness for solder screen | 3) Aperature size for standard pitch balls | 4) Which direction is

Re: Still Need Info

Electronics Forum | Fri Aug 28 12:49:24 EDT 1998 | Earl Moon

| | | Would like to know the following information on processing micro bga's: | | 1) Fine mesh solder paste .vs. tacky flux --- which is best | | 2) Stencil thickness for solder screen | | 3) Aperature size for standard pitch balls | | 4) Which

Re: No Fake E-mail Address Please

Electronics Forum | Wed Aug 26 11:28:18 EDT 1998 | C. Lao

This would take quite a few programing hours, but An option that might be considered to prevent Fake addresses. Is to make the forum Restricted access to only Verified users...i.e. username and password. Email ferified by a send and reply from the st

Re: Solder Wicking on CBGA?

Electronics Forum | Mon Aug 24 08:34:14 EDT 1998 | JUSTIN MEDERNACH

| Hi, | Does anyone has experiences in reflowing Ceramic BGA and found solder wicking ? Solder wicking has the syndrome that solder being wick from the pad and ended up in the leads. | We have rule out the possibility of not printing any solder paste

Re: Reclaim - bent leads (SMT)

Electronics Forum | Fri Oct 16 07:06:10 EDT 1998 | Gerry Gillies

In the past year I have introduced a component reclaim process. There are a number of machines on the market, though it's true that reclaim is still a fairly labour intensive activity. We have had good results with a German machine manufactured by Ro

Re: labeling systems

Electronics Forum | Thu Aug 20 15:15:49 EDT 1998 | Wayne Bracy

| We are looking at implimenting a bar code system for a SMT | production line. To start we are looking at label printer/applicators. Are there any other companies that we should consider besides Zebra and Imtec?? Thanks for your input. | John Joh

Bow and Twist of PCB's

Electronics Forum | Wed Aug 19 05:00:56 EDT 1998 | Tom Blum

Hi there, I'm actually facing a lot of trouble with PCB's presenting up to 3mm of bow /twist at reception i.e. before assembly. The PCB size is 220 by 230mm. The boards are to be assembeled SMD double sides with 05.mm pitch on both sides. In order to

Things I Like/Things I'd Like

Electronics Forum | Fri Aug 14 14:09:51 EDT 1998 | Manny Negron

You guys have made a wonderful improvement to the SMTNet. Things I like: 1 Speed speed speed 2 Faster response time when posting a response. In the past I kept "pounding" the post button, trying to get a window for it to take. 3 Search of archived me


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