Electronics Forum | Tue Aug 22 09:57:15 EDT 2006 | picman
I must prepare formal report abaut comparison of the SM988 and SAC 305 wave soldering( as a .ppt file). May you help me please ?
Electronics Forum | Fri Dec 23 23:29:17 EST 2005 | azbvc
Slaine, thank you for sharing..
Electronics Forum | Fri Dec 23 06:09:04 EST 2005 | Slaine
good report showing lots of sections and compairng differnet pcb finishes http://www.smartgroup.org/experience/experience%20report%202005.pdf
Electronics Forum | Tue Mar 21 19:34:32 EST 2006 | Tom Smykowski
Omar: I dealt with this so called "hot bar" process also, and you're right; it's neither reliable nor repeatable. The goal was to attach a flex LCD display to another flex circuit. The flex LCD was constructed of resin and conductive silver particl
Electronics Forum | Tue Jul 03 17:40:11 EDT 2012 | ck_the_flip
Ribbon cable is 25 ml pitch (11.8 mil pad-to-pad), and solder is pre-applied and reflowed to the PCB pads. What is the best attachment method for this ribbon cable? What is the best method to prevent solder bridging? Hot bar, soldering iron with "
Electronics Forum | Thu Jul 05 17:40:21 EDT 2012 | ck_the_flip
DaveF, What is your prediction if one tries to put a solder iron to it? Will the component bridge? I know hot-bar soldering is more common for things like Flex Circuits (with silver-filling epoxy), etc. and not so much for things where standard so
Electronics Forum | Mon Dec 29 07:23:57 EST 2008 | ghenning
Watch out for workmanship specs. I don't believe this is covered under IPC-A-610. You may have to write your own. Alignment of the fixture and coplanarity of the bar and substrate are key. Also, pay close attention to stencil aperture and thicknes
Electronics Forum | Wed Aug 26 06:09:41 EDT 1998 | Wesley Foo
hi, I would like to ask for help if anybody is able to provide any information on the soldering method below. (1)Hot-Bar Reflow Soldering (2)Fiber Focussed IF Soldering. I would really appreciate if you can share with me. Thanks. best rgds..Wesley
Electronics Forum | Thu Sep 05 23:18:03 EDT 2013 | feiyangniao
There is a new toy I received today: a NeoDen TM-240A automatic desktop pick and place machine! I’ve kept my eyes on this baby for a quite a while, and finally decided to make a purchase last week. The shipping was very fast: DHL from China, a total
Electronics Forum | Wed Sep 10 12:56:09 EDT 2003 | davef
Intermetallic compounds [IMC]: * Form during the alloying process of some metals. In soldering these are Sn, Ni, Ag, Cu, Au. * Do not accept solder. * Increase in depth in logarithmic proportion to both time and temperature. [So during the solder
