Electronics Forum | Tue Feb 27 13:25:48 EST 2018 | rbaker1
Anyone out there know of a service company other than Versatech to provide calibration for CS-400E Contact machines in the michigan Greater detroit area?
Electronics Forum | Thu Mar 01 14:01:04 EST 2018 | rbaker1
Thank you very much Don...!
Electronics Forum | Thu Mar 01 08:57:11 EST 2018 | alpha1
Call these guys. Bob will take care of you. http://magellanservice.com/
Electronics Forum | Mon Mar 05 09:10:04 EST 2018 | proceng1
I second that. Bob at Magelan will hook you up. He's in New England, but travels.
Electronics Forum | Thu May 17 11:13:56 EDT 2007 | stepheniii
The heat you are putting into it is replacing heat it loses. The greater the delta T the greater the heat loss. You lose less heat if the pot is cold. Yes you need to use more heat at the start of the day but it is less than the heat needed to keep i
Electronics Forum | Wed Jul 24 17:25:01 EDT 2019 | davef
Your solder stencil design should follow all basic rules for solder stencil design are followed in accordance with IPC-7525 including adherence to an area ratio of 2:3 or greater and an aspect ratio of 1.5 or greater.
Electronics Forum | Thu Sep 02 07:50:27 EDT 2010 | sachu_70
Just to add to my comments,solder joint voids do occur in LGA. Voids in LGA can be larger due to geometry and greater ratio of flux to solder. IPC-A-610D specifies a greater than 25% voided area is a defect for BGA, however, it does not specify the d
Electronics Forum | Thu Sep 08 17:31:09 EDT 2005 | davef
Urethane CC have greater resistance to solvents than acrylic CC
Electronics Forum | Thu Jan 19 06:25:42 EST 2006 | bwet
There are several life studies (see for example http://www.solder.net/stencilquik/articles.asp) which point to higher reliability of reworked BGAs using solder paste vs flux. The theory on the mechanisms which allow this to happen are as follows: 1
Electronics Forum | Thu Mar 02 17:46:22 EST 2006 | Chris
Go with no greater than 0.005". Pleanty of paste and minimal shorting issues. 0.004" will even work
