Electronics Forum | Wed Aug 07 16:06:48 EDT 2024 | SMTA-64386252
Hello, You should contact your PCB suppliers and ask them. Most of PCB suppliers did not recommend exposing PCBs to more than 5 thermal cycles.
Electronics Forum | Thu Aug 08 10:21:22 EDT 2024 | carl_p
What is the total volume of parts processed? How well are your models defined, are the BOM's allowing a wide range of components? Are you using a global component database or product specific?
Electronics Forum | Thu Aug 08 10:25:51 EDT 2024 | carl_p
If the connection is poor you would need to consider was the solder volume correct & is the oven profile correct? Was the paste mixed correctly & within all operating windows such as exp date, time out etc etc
Electronics Forum | Tue Aug 13 22:40:40 EDT 2024 | simonattwood
EKRA is sold by Machinery Forum in Australia. They might be able to source a second hand one for you?
Electronics Forum | Wed Aug 14 07:11:52 EDT 2024 | spoiltforchoice
How much was that? My understanding of a Yamaha is they have a few tricks/features you don't often see on others and clearly targets the higher speed higher accuracy models of the original names in printing.
Electronics Forum | Thu Aug 15 10:51:20 EDT 2024 | dontfeedphils
Are you able to slow down the feed rate? Are the parts possibly sticking to the cover tape a bit when it's peeled back?
Electronics Forum | Mon Aug 19 16:31:23 EDT 2024 | bobpan
I believe i have some old training material that i could email. If your looking for schematics i do not have them saved to a file format. You can also contact me at http://www.precision-repairs.com if needed. Bob
Electronics Forum | Mon Aug 26 12:52:32 EDT 2024 | proceng1
If it's ENIG, do you possibly have a "black pad" situation with a bad plating cohesion?
Electronics Forum | Tue Aug 27 14:54:09 EDT 2024 | linux
Start with contacting the equipment manufactures, majority provide training external and internal. also there are independent programmers that conduct online training thru teams etc. what equipment are you using?
Electronics Forum | Tue Aug 27 16:15:09 EDT 2024 | mistrthou
I've seen a smart splice demo at an expo, and was fairly impressed. They would work well with our mycronic machines. I like that they have a tape system and you can just splice blank tape and reuse them.
