Electronics Forum | Wed Oct 25 13:42:32 EDT 2000 | Chris McDonald
I was wondering IF anybody has has success wave soldering a 50 (2 rows of 25) pin 0.050" pitch thru-hole connector. I seem to be getting alot of bridging no matter what I do. Is there a design spec for the size and shape of pads? The pads on the pcb
Electronics Forum | Mon Oct 16 00:45:33 EDT 2000 | soza
Dear sir, I have a problem to find the new chemical solution instead IPA(isopropyl alcohol) to eliminate contamination on the test pin socket board made from copper that plate with nickle and gold. And after the often testing IC process, the co
Electronics Forum | Sun Oct 15 20:09:42 EDT 2000 | mech9t9
Does anyone out there use the DEK FormFlex? I am looking to find out the advantages/disadvantages of using it. Also, are there any problems that you have come across with the FormFlex (pin sticking)? Does the FormFlex reduce setup time drastically? C
Electronics Forum | Sat Oct 14 19:49:05 EDT 2000 | mech9t9
Does anyone out there use the DEK FormFlex? I am looking to find out the advantages/disadvantages of using it. Also, are there any problems that you have come across with the FormFlex (pin sticking)? Does the FormFlex reduce setup time drastically
Electronics Forum | Tue Aug 22 08:15:34 EDT 2000 | Mark
I have a customer that has a wrong pin out on a TSOP32. The Raw PCB is expensive, "time to market concerns", and respin lead times are forcing an alternative solution. He would like to design a "conversion" daughter board with the correct pin out to
Electronics Forum | Fri Aug 04 10:42:26 EDT 2000 | James
So Darby do you use your clamshell printers in production, if so what volume? Do you use a snap off distance? With our current printers the board is held with tooling pins, when the stencil is lifted the board has a tendency to stick and lift to so
Electronics Forum | Thu Jul 27 12:09:41 EDT 2000 | JohnW
Jason, where on the board is your connector?, front / back / middle? and where it on the PCB that you don't have issues with? Thief pad's are basically dummy pad's taht you have after the last set of pin's on the component are are used to draw the
Electronics Forum | Thu Mar 01 09:14:06 EST 2001 | Dale Dolan
Dek 265 Get yourself Formflex tooling for quick changeover time. The principle being tooling pins are raised by a combination of pneumatic's and hydraulics to meet the underside of the pcb which rises to print height. No longer will u have to judge
Electronics Forum | Fri Jun 15 09:13:53 EDT 2001 | jackofallprocesses
Does anyone have knowledge or experience with Pin & Paste on boards that are .095" thick? The boards would have mixed technology, PTH, fine pitch, and BGAs. I did a search for this info and nothing touches on this particular subject, thicker boards.
Electronics Forum | Tue Jul 31 03:06:11 EDT 2001 | Lex WW
I am planning to evaluate DEK's Formflex board support system in our plant soon. Does anyone have experiences with this? I know that the grid of pins "locks on" to a particular product after the initial setup, but am curious to know how each individu
