Electronics Forum | Thu Apr 17 09:57:39 EDT 2008 | bkreiman
Our company is placing an LCD display on boards for a customer and there are questions being raised on the quality level we are getting from our supplier on these LCDs. Does anyone know what an industry-wide quality level for LCD modules should be?
Electronics Forum | Fri Apr 18 14:44:56 EDT 2008 | jax
Saunders Technology... or ECD (makers of M.O.L.E.) has what is called a TEMPROBE that will work how you want... even in "wet" solder paste. Maybe others here can tell you if it works well or not, I use KIC. www.ECD.com/saunders/tp.htm
Electronics Forum | Wed Apr 23 03:19:30 EDT 2008 | jkhiew
Hi all, Can anyone advise me what is the recommended floor life for pcb assembly prior to wave soldering before drying/degassing ? Thks Joseph
Electronics Forum | Wed Apr 23 17:28:46 EDT 2008 | davef
The need to prebake boards to remove moisture from the board [to prevent voiding] prior to wave soldering is driven by the thickness of through hole plating. * 1 thou [25um] or greater requires no prebaking * LT 1 thou [25um] requires prebaking
Electronics Forum | Wed Apr 23 11:28:11 EDT 2008 | jdengler
Did you ask Mirtec? When we were ready to buy a Mirtec they asked if we needed more than normal clearance height. I do not know if this would be retrofitable but maybe you could ask. Jerry
Electronics Forum | Thu Apr 24 10:33:00 EDT 2008 | pjc
There is a field retrofit to increase the 25mm (0.98425") standard clearance up to 45mm (1.77165"), its not quite the 2", but close. You will have to recreate your component library though. For more details, contact Mirtec tech support at http://www.
Electronics Forum | Thu Apr 24 16:55:03 EDT 2008 | fredc
AOI stands for Automatic Optical Inspection doesn't it? I apologize for my ignorance on the original comment.
Electronics Forum | Tue Apr 29 20:26:03 EDT 2008 | sys_steven
You can adjust to 45mm clearance, But I would recommend staying at 25mm if working with fine pitch and smaller passive components.
Electronics Forum | Tue Apr 29 11:53:16 EDT 2008 | sliebl
We certainly take that into consideration. You will require additional time to process the board through your shop since as the previous poster mentioned, you need to print, place, and reflow (or cure) twice. Not to mention you will have additional N
Electronics Forum | Fri Apr 25 02:02:20 EDT 2008 | rfematt
I am looking for information on the feeders for a Sanyo TIM-1100L (feeders part number, where to buy, etc) Are they the same as Sanyo TCM3000/3500 feeders? I have been browsing but it doesn't seem to be a very popular machine. Regards, Rafael Fematt