Electronics Forum | Sun Apr 04 15:33:01 EDT 2004 | Jimmy
We are looking at several reflow ovens with intent to acquire one for both air and nitrogen reflow capability (i.e. have the capability to reflow in either air or nitrogen environment). Would be interested to know what I should look for in comparing
Electronics Forum | Thu May 19 08:05:53 EDT 2005 | wigeon@telia.com
Hi, We are based in Korea, a manufacturer of > electronics for automotives. We are a small > company, so no "corporative discount" is > applicable to us. > > We currently have 2 SMT > lines and are about to invest one more. Our > production is
Electronics Forum | Fri Dec 10 18:02:45 EST 2004 | Sam El.
I was wondering if anyone has had any experience with either the Esec Micron 2 or the RD Automation CDB-50? We currently have a Micron 2 (1997 build). We are using it for small batches of flip chip. We use the waffle pack feeder not the wafer loader.
Electronics Forum | Tue Jan 03 05:08:50 EST 2006 | Rob
Yes - as they flex less due to their size. I do have the calculations somewhere from my field apps days but it may take some time to find. The problems occuring with the X7R's MU
Electronics Forum | Tue Feb 14 09:35:25 EST 2006 | Baer
Let me give some information on the use of MS2. The average wave solder machine will use one liter per five day week per 8 hour shift. The usage can vary + or - 20%. Instead of removing 6 to 10 Lbs of dross every 3 hours you will have to remove 100 M
Electronics Forum | Sun Feb 19 17:01:28 EST 2006 | Baer
A 70 reduction in solder useage is about what we are seeing. You are correct that there are machines that work better with MS2 than others. We are able to make slight modifications to those units, mainly making it more difficult for dross to hide fro
Electronics Forum | Sat May 06 09:46:30 EDT 2006 | coolie1380
I am currently working on a IP2 machine. My company is doing SMT machine refurbishment. I just can�t get my ip2 to boot up to the main page. It is always struck with the {PIA 1 2 �3�} stage and the 3 is always in red. I need urgent help and any good
Electronics Forum | Sun May 07 00:28:05 EDT 2006 | coolie1380
I am currently working on a IP2 machine. My company is doing SMT machine refurbishment. I just can�t get my ip2 to boot up to the main page. It is always struck with the {PIA 1 2 �3�} stage and the 3 is always in red. I need urgent help and any good
Electronics Forum | Mon Jun 05 14:28:45 EDT 2006 | marc
A few years ago with the 1st and 2nd generations of lead free material N2 was highly recommened. Now most of the materials suppliers have good formulations that are just fine in air reflow. I would still run a DOE though... just to be sure. Als
Electronics Forum | Wed Dec 05 03:33:22 EST 2007 | longlee
We have done Paste-In-Hole process for 4 years.I think this prcess is suitable for 28-pins connector. Of course, you must assure the connecotr can endure high temperature firstly.Secondly, you need calculate the volume of solder paste, you can refere
