Electronics Forum | Thu Dec 07 14:28:25 EST 2006 | russ
Bad design if you have to have a perfect 1206 part. you will always have a lift of some sort when reflow soldering. Solder is 3 dimensional, therefore you cannot get any underneath component, thus eliminating the automated SMT process. Cannot glue
Electronics Forum | Fri Dec 08 16:54:42 EST 2006 | flipit
My experience with SMT LED packages is that certain LED package styles tend to float. This floating is caused because the LED is often only terminated on the bottom side of the LED package. Sometimes the LEDs are terminated like a SMT resistor with
Electronics Forum | Thu Oct 17 17:18:48 EDT 2002 | Leandro G. Barajas
Hi everybody, This is a simple posting to initiate a discussion on different ways to troubleshoot, improve, and control the Stencil Printing Process SPP in SMT manufacturing. There are many SPC, ANOVA and other analysis techniques that provide insi
Electronics Forum | Fri Jun 18 15:04:19 EDT 1999 | Scott Cook
| Scott, | | I do hurt easy. Be gentle, at least that's what I tell all the women in my life though quickly diminishing supply - oops. I do not happen to believe this statement. I have seen you dodge many a penned "dart" on this very forum. Since I
Electronics Forum | Fri Jun 18 15:54:29 EDT 1999 | M Cox
| | Scott, | | | | I do hurt easy. Be gentle, at least that's what I tell all the women in my life though quickly diminishing supply - oops. | | I do not happen to believe this statement. I have seen you dodge many a penned "dart" on this very foru
Electronics Forum | Mon Mar 02 00:38:35 EST 2009 | sachu_70
Hi Jorge, The success of such production purely depends on process control. One needs to first understand the board layout in detail, and evaluate any critical components for their temperature handling capabilities. Remember, you are dealing with com
Electronics Forum | Fri Jun 18 17:45:30 EDT 1999 | Scott Cook
| This is my second attempt at it. I still own a home near the golf course South of Bentley. You guys can't mean you had your beginnings there. | | Moonman Ah, My moonie buddie......not our beginnings. But I was mid-stroke in the old career. Mike w
Electronics Forum | Fri Aug 18 11:26:08 EDT 2006 | Board House
Hi Mark, Couterbore is possible in two way's during PCB Manufacturing. Couterbore plated and non-plated. Meaning that the entire hole will either have to be Plated or Non-Plated. Prefered Methode is Plated, to accomplish this your PCB house would
Electronics Forum | Thu Jun 17 19:40:11 EDT 1999 | Scott Cook
| first of all what is the technical term for the small amount of solder on a plated pad. we are getting poor screen printing gasketing on a 20 mil qfp due to this solder not being even or too high in spots and not covering the length of the pads. an
Electronics Forum | Thu Jun 17 19:40:27 EDT 1999 | Scott Cook
| first of all what is the technical term for the small amount of solder on a plated pad. we are getting poor screen printing gasketing on a 20 mil qfp due to this solder not being even or too high in spots and not covering the length of the pads. an
