Electronics Forum | Wed Dec 10 05:11:55 EST 2008 | gregoryyork
I would first check to see what the maximum temperature this operates at I remember seeing my first one on Ebay the other day and it is a small bench mounted machine. You need to ensure the solder bath will operate up to around 260 - 270C. ALL Lead F
Electronics Forum | Wed Jan 11 10:50:09 EST 2006 | beta
All, Current supplier of Solder bar charges for Pot Analysis to be carried out. �60 a go. They say that they get charged so they pass it on, With the imminent change over to leadfree this rule still applies. Anyone know of a Lab etc. in Ireland th
Electronics Forum | Sun Jun 25 08:51:02 EDT 2006 | cloggy
Problems like these are not caused by bad feeder quality. As described in the solution finding, the pull off forces of the cover tape are just too high. Cause is the blistertape and not the a feeder. Have you ever tested if the pull of force of the
Electronics Forum | Wed May 10 21:43:06 EDT 2006 | Abua Ly
We are looking for supplier of Sn60/Pb40 alloy (solder paste, cored wire, bar solder). Does some one have experiment on this?. Pls. advise.. Thank you..
Electronics Forum | Mon Dec 22 10:24:06 EST 2008 | ck_the_flip
Yes I agree with Emil that the Jig/Fixture design is crucial for alignment. The hot-bar machine I worked with came with a digital camera and monitor to aid with alignment. Other than that, the right profile (heat, pressure and dwell), and a good fl
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 | 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 | Mon Feb 28 09:33:29 EST 2005 | lyrtech
Actually we're using ALPHA METAL Vaculoy 63SN/37Pb solder bars in our WAVE (ELECTROVERT ULTRAPACK 650C). With that solder, we use the ALPHA METAL LONCO SLS 65C flux. With this combination, we have many bridges and sometimes, the solder do not full co
Electronics Forum | Wed Jan 07 02:08:56 EST 2009 | sachu_70
Hi! Just joined the circuit. Hot Bar soldering is very reliable provided the Flexible Printed Circuit (FPC) and Rigid PCB design support this technique. Some of the critical aspects that need to be considered include Stencil apperture design for sold
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
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