Electronics Forum: 5 and cw (Page 1 of 36)

Re: Siemens HS50 and F5 and S25

Electronics Forum | Tue Nov 28 16:28:14 EST 2000 | CAL

Chris- The machines you identified are stable products and have been around for over two years now and most bugs have been worked out. The F5 IC head has not changed much since its introduction over 5 years ago. Remember these machine like to run, r

Siemens HS50 and F5 and S25

Electronics Forum | Mon Nov 27 16:31:07 EST 2000 | Chris Jackson

I am evaluating several pieces of Siemens equipment and would like to get some input from industry users. I am seeing that Siemens is able to meet cycle time estimates and thus throughput. I am concerned about the robustness?? Any input is welcome. T

Re: Siemens HS50 and F5 and S25

Electronics Forum | Mon Nov 27 19:00:52 EST 2000 | Christopher Noonan

When the are up and running they are hard to beat, but when they go down they go down hard. Keep field service close. Don't get me wrong they're great machines and the company I used to work for had some of the first machines available. I come fro

Re: Siemens HS50 and F5 and S25

Electronics Forum | Wed Dec 06 23:12:09 EST 2000 | Brad

Chris, Have you considered Fuji? The robustness of Fuji is proven. I have recently done floor space analysis and cost per placement/sqr foot studies. I have also performed ROI studies on these machines. The new CP7 machine from Fuji outperforms th

Touch-up and Inspection Process

Electronics Forum | Tue Mar 01 10:50:32 EST 2005 | pr

I think the 1st option would be the best. I have found that a touch up person WILL TOUCH UP SOMETHING, regardless of the electrical needs of the board. This leads to a lot of unnecessary rework of joints. I would hope QC is tracking the defects and t

Rogers 4003 and RF

Electronics Forum | Mon Mar 06 17:17:13 EST 2000 | gary

I need a little help with RF and Rogers 4003 board material. My background was in digital and now I need to set up a new line to make small RF products (.5" x .5" or smaller). I want to find out about board platings, finishes/maskings and reasonable

Rogers 4003 and RF

Electronics Forum | Mon Mar 06 17:17:13 EST 2000 | gary

I need a little help with RF and Rogers 4003 board material. My background was in digital and now I need to set up a new line to make small RF products (.5" x .5" or smaller). I want to find out about board platings, finishes/maskings and reasonable

Mydata Pick and place

Electronics Forum | Tue Aug 28 09:53:44 EDT 2001 | Brock

Stefan, I could be wrong but I have a question about every 10th board having a defect. If a machine places 1 million components and a the board has 200 components you arrive at 5000 boards. If every 10th board has a defect, then only 500 boards have

SPC and Wave

Electronics Forum | Fri Jul 15 10:56:19 EDT 2005 | pr

As Russ said, you do a DOE beforehand. BUT Maybe we are missing something, we do SPC after the wave (1/5) to catch defect trends and fix them with a minimum of inspection. If you are running a 2,000 piece pull, are you that confident that your origin

tape and reel vendor

Electronics Forum | Thu Feb 26 12:06:59 EST 2004 | jimih280

I need a tape and reel vendor for 5mm through hole LEDs. Any recommendations and what do they charge?

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