Electronics Forum | Fri Oct 16 14:36:11 EDT 1998 | Jeff Sanchez
| With current soldering of stranded wires to pcb assy's the wire tends to be very brittle and can break with very little movement of the wire. We use a low residue cored wire. Anybody with advice or who has seen a similar problem/knows how to overco
Electronics Forum | Sun Apr 26 17:23:23 EDT 1998 | Wayne Bracy
Steve: Lets face it "there are no Free Meals:, but all of the OEM manufacturer's that I work with go the extra mile to satisfy the customers needs. This includes added attention to detail prior to the sale, good quality installations and training, a
Electronics Forum | Fri May 09 17:47:37 EDT 2003 | slthomas
I think medical manufacturers are more inclined to proceed with caution because they have so much more at stake when something fails out of the box, or worse yet during a code. A lot of them locally have gone outside for pcb assembly, but stayed dom
Electronics Forum | Fri Dec 20 04:07:25 EST 2002 | Roger
Although everything that has been said earlier is sound advice for achieving good printing results, I strongly believe your problem is your manual printer and its inability to accurately control the speed at which the PCB separates from the stencil a
Electronics Forum | Sat Apr 26 20:27:18 EDT 2003 | LWEI
I'm working on a protobuild for a pcba. THis pcba uses double-reflow, paste-in-hole process. On bottom side there is a Ceramic BGA, size 35 X 35 mm, thickness 6mm, over 900 balls count (ball pitch 1mm)and it weighs a hefty 20 grams. Printing uses 6 m
Electronics Forum | Sun Jun 06 09:20:03 EDT 2004 | michaeljm
My department and I have been working with immersion silver on and off for about four years and we have compiled quite a bit of data for the Alpha and MacDermid immersion silver chemistries. We have not encountered any assembly or storage related is
Electronics Forum | Thu Jul 15 22:24:48 EDT 2004 | rohman23
I am interested in getting feedback from anyone who has or is reeling different parts on the same reel for pick and place. Our department is extremely high mix, extremely low volume. I am also very new to surface mount, and any experience with this
Electronics Forum | Wed Mar 02 05:02:46 EST 2005 | prabhu_jude
Hello, We are using a film piezo electric sensor to deduct and measure vibrations. A long twisted pair shielded cable is used to connect the sensor to the signal conditioning unit (the signal conditioning unit has to be kept at a distance from the se
Electronics Forum | Wed Mar 02 05:06:15 EST 2005 | prabhu_jude
Hello, We are using a film piezo electric sensor to deduct and measure vibrations. A long twisted pair shielded cable is used to connect the sensor to the signal conditioning unit (the signal conditioning unit has to be kept at a distance from the se
Electronics Forum | Thu Nov 24 04:21:02 EST 2005 | Twistie Ng
NEED EXPERTISE HELP / SOLUTION for Sanyo TCM-V822 High Speed Mounter. Errors Message Code : REEL TIMING 01 18 & REEL SERVO 01 01 ============================================================ This unit has yet to run since our purchase a month ago.
