Electronics Forum | Fri Jun 04 00:51:15 EDT 2004 | fastek
Ken...you are right on the money. I couldn't imagine someone new to SMT assembly getting themselves involved with such an old platform. Besides I would have my doubts that a Quad 4C can even handle what this guy would want it to do. 0402's on a 20 ye
Electronics Forum | Fri Jun 04 02:05:31 EDT 2004 | Grant
Hi, Thanks for the info, and I cannot get your email, but would love to hear some more about Fuji machines and how you find them. I was a little shocked when Universal said how much Fuji machines cost to maintain, however it's marketing so hard to k
Electronics Forum | Mon Jul 24 07:18:51 EDT 2017 | jamesbarnhart
IPC has updated assembly standards for IPC A-610 and IPC JSTD-001 making them easier to use and adding information in areas that have evolved. Both IPC J-STD-001E and IPC-A-610E have also been more closely linked to eliminating the differences that c
Electronics Forum | Fri Oct 30 15:09:44 EST 1998 | ChungPark
| Dear all, | | What are your views on reworking BGA's? I mean, with the BGA going through reflow temperatures four times or more, and with a manual reballing process, wouldn't it raise up a few reliability issues? Would you consider not doing rew
Electronics Forum | Mon Dec 20 13:39:08 EST 1999 | Wolfgang Busko
Hi Clarissa, seems to be a real start up situation you are in. For the printing there is IMO no need to buy any sophisticated automatic-vision-alignment-self-cleaning-inline-and-more-machine. Features you need: - adjustable in X-,Y-,Z-axis (individu
Electronics Forum | Tue Aug 10 11:23:11 EDT 1999 | danielm
We currently have 32 LEDs per board and are looking to change the LED from a gull wing package to another package. (possibly a chip type package). I have heard that some cases and LEDs do not like reflow. This part is not cost effective to have to pu
Electronics Forum | Fri May 29 11:10:40 EDT 1998 | Chris Ellis
John, I sell preowned and reconditioned PCB assembly equipment for a company called Insertech. We would have several pieces that would meet your needs and were typicaly 40-60% lower than the cost of new. If your interested in recieving any info.
Electronics Forum | Tue May 11 09:50:04 EDT 2004 | vickt
Grant,You should take a look around at all of the alternatives out there. There are many fine solutions from every SMT assembly vendor. Fuji is not the only game in town. You should not purchase on name brand alone. If you are considering the CP-7, I
Electronics Forum | Fri Nov 02 14:46:18 EDT 2012 | ericrr
So how does this (lead free paste Sn42/Bi58) solder compare with the Sn-Ag-Cu (Tin-Silver-Copper) combination which does not flow as well (in the oven), needs higher oven temperature, (that can be adjusted by reducing the oven chain speed) and cost m
Electronics Forum | Wed Nov 07 21:36:17 EST 2012 | davef
Multiple process and rework thermal cycles are brutal on boards and components. Improving reliability of products through reducing thermal stress ends-up being a major driver to the interest in lower MP LF solders. Binary LF solders require the addit
