Electronics Forum | Fri Sep 07 12:19:20 EDT 2007 | guqing
We are having problem to develop lead-free (SAC305) reflow profile for big SMT electrolytic caps. The delta T of the joint of the cap with the rest of the board is too big to fit in the tighter lead-free window. Any suggestions regarding the total pr
Electronics Forum | Fri Jun 20 14:08:14 EDT 2008 | wavemasterlarry
LISTEN this is quite a soar subject to me.i have old wounds too from these capacitators and argued with the darn engineers at my old place of employment that if they only stuck to wave and through � hoel stuff, they wouldn�t be in this pickle. IF the
Electronics Forum | Tue Feb 10 15:13:06 EST 2004 | patthemack
Hey Vinny, Sorry I haven't looked at this for a while. 3 things to try: Tombstoning- The ground plane side is larger because the solder mask allows for a little slop at the board shop (clearance around a pad of a few mils). Since there is not a defi
Electronics Forum | Fri Sep 07 17:03:10 EDT 2012 | burb1999
I would guess the FFX cable as metioned with the sensors inside the midas, that could of been damaged by a part or? Not a big deal to replace just remember how many turns the milar harness goes around. Also just loosen the rear screw there is a slo
Electronics Forum | Tue Aug 02 22:44:42 EDT 2005 | crishan
Thanks for the comments everyone. I did not think of checking the nozzles material, I will check this out. GS, What is PBM, is this some sort of ironiser. Also to clarify, we believe the that the pocket size for the component is too big allowing th
Electronics Forum | Thu Sep 14 19:19:38 EDT 2006 | SWAG
I would try to panelize as big as you can for sure as you'll spend more time handling single boards than running anything. Additionally, this size is very close to smallest capabilities on GSM depending on your configuration. Fids on all boards in
Electronics Forum | Mon Aug 07 09:21:40 EDT 2023 | cehlen296
Is there a possibility to pocket rout on CAM350. I can currently create a rout outline of a shape, but I need the inside of the shape to be routed too. Is this possible within the software or not?
Electronics Forum | Thu Dec 10 11:28:30 EST 2009 | stepheniii
I understand what he means. But has he confirmed that an unusual situation is what is really occurring, or is what happens at every other company happening there? It is very common to have part droppage. Look at all the threads on the subject here.
Electronics Forum | Tue Aug 24 04:05:15 EDT 1999 | Scott Davies
| Hello everyone, | We found many cylindrical diodes missing during SMT process. Could someone tell us how to prevent this problem? Is it effective to change the shape of stencil apture or reduce fan speed in reflow oven? Thanks in advance. | | Gyve
Electronics Forum | Tue Aug 24 05:11:32 EDT 1999 | George Verboven
| | Hello everyone, | | We found many cylindrical diodes missing during SMT process. Could someone tell us how to prevent this problem? Is it effective to change the shape of stencil apture or reduce fan speed in reflow oven? Thanks in advance. | |
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