Electronics Forum | Tue Nov 30 21:23:55 EST 1999 | cklau
hello; When we are doing component land pattern design , one thing will always be in our mind; that is the basic criteria or common land pattern design guideline for reflow and flow solder assemblies. For basic fomula in calculating resistors are:
Electronics Forum | Wed Jul 20 03:10:45 EDT 2011 | umar
I have mount the 8 pcs SEVEN SEGMENT LEDS on the PWB side at SMT Process, after reflow the board test at customer side and facing some issues which is missing segment and also one segment founded dimmers compare to other segment. Data sheet of LEDs
Electronics Forum | Wed Jan 09 19:04:48 EST 2008 | pnguyvu
5 mil thick is the max and no reduction Any question feel free give me a call @ 714-636-6211 or email me Steve@usastencils.com Regards Steve
Electronics Forum | Tue Feb 25 16:03:44 EST 2020 | kylehunter
Oh no, it's rated at a max of 120A at 208V. We have the power for that. At least the Vitronics is, not sure on the Heller.
Electronics Forum | Thu Jun 06 09:45:14 EDT 2002 | Hussman69
We based ours on the type of paste we use (stencil life) and not so much the machine. Then we coupled that to what 'true' conditions we normally see in our plant, and determined that under these conditions Max & min) our printing process should be g
Electronics Forum | Thu Sep 19 18:10:53 EDT 2013 | spoiltforchoice
Don't let quoted speeds affect your decision too much. Send copies of pick and place files for actual products you intend to build and ask for simulated placement rates that would be achieved. Our machine has a rated max placement rate of 15,000cph a
Electronics Forum | Fri Sep 03 14:37:45 EDT 1999 | JohnW
| | We've noticed that there are many different recommendations for pad sizes for various SMT parts. This seems to vary wildly from manufacturer to manufacturer for the same case sizes. Is there any standards that can used used to specify these siz
Electronics Forum | Mon Sep 06 19:59:59 EDT 1999 | armin
| | | We've noticed that there are many different recommendations for pad sizes for various SMT parts. This seems to vary wildly from manufacturer to manufacturer for the same case sizes. Is there any standards that can used used to specify these s
Electronics Forum | Tue Feb 17 00:18:33 EST 2015 | shahrat
I am planning to bye MV7-omni. What do you think of this machine?
Electronics Forum | Thu Oct 27 12:58:33 EDT 2005 | gregp
EIA-481-B Max tape thickness 1.1mm (not including bottom and top cover tapes which can be .1mm max each) Of course a 1.1mm thick piece of steel will be stiffer than a 1.1mm thick lasagna noodle (already cooked). Is the thickness the issue or is it t
