Electronics Forum | Mon Oct 31 19:03:49 EST 2005 | myu
We need to rework for CCGA1657 (Ceramic Column Grid Array): removal and soldering. Its size: 42.5 x 42.5 mm. Its height is 7.25 - 9.61 mm. We use 63Tin-37Lead water-soluble paste. Our mini-stencil is 6-mil with 27 mil apertures. Please show your expe
Electronics Forum | Tue Nov 22 05:28:47 EST 2005 | Rob
Thanks, The supplier has sent us a number of responses, starting with it's compliant, then stating it's exempt, then telling us it should be fine. This has helped us to pursuade our customer to go to flash based memory, and hopefully solved the pro
Electronics Forum | Wed Dec 28 15:07:20 EST 2005 | DannyJ
Do you need the 'bug' or the plate? The plate is what goes onto the table and the bug is what you put into the upper jaws... We use the 4500 and I may be able to help you out. If you only need the bug, the width is .300" and I can get a measuremen
Electronics Forum | Tue Jan 24 12:16:51 EST 2006 | PWH
Although I can't say I've had much trouble at all with MpM's reading fids, I will say that most of the P&P equipment I have run can be picky on fids. The fid surface needs to be pretty flat in order to be trouble free on some P&P equipment. I don't
Electronics Forum | Tue Feb 07 12:37:43 EST 2006 | Fawad
We are using Semi-automatic PNP machine from Fritsch model SM-902...presently there is a problem with the machine and the production is held up becoz of that...i have tried to contact Fritsch on their website...but they have not replied yet...sorry t
Electronics Forum | Wed Mar 15 10:55:43 EST 2006 | PWH
I'm very far from an OS2 master but sounds like you need more RAM? Might help to get rid of files you don't need like segment repairs. They are in C:/USOS/PRODUCT/SEGREP. Also, it's possible that "MinFree" is set so that you have filled up your sp
Electronics Forum | Tue Mar 21 16:16:51 EST 2006 | gipos
Dear All, We shall be more than thankfull if someone who worked with Universal IR reflow-curing owen (model 4816 CRS) can help. The owen is powering up but needs 4 digit acess code. It is acquired from a closed factory. Maybe it dose have some secr
Electronics Forum | Thu Mar 30 10:21:44 EST 2006 | Dan
Sorry about that(My bad), they are copper. I believe the same thing, we need to reduce the appatures as we are already at 5mil. Our main problem is the customer...Their tests were failing and for some reason they touched that part up, and then the un
Electronics Forum | Mon Jun 05 11:51:40 EDT 2006 | jdumont
I was wondering if anyone could help point me in the right direction on this one. This morning I discovered that our hand solder operators have been using the liquid wave solder flux for some hand soldering operations. We are using Kester 245 63/37 n
Electronics Forum | Mon Jun 26 10:06:08 EDT 2006 | slthomas
"Why are all engineers so whinny?" I'm sure that somehow it has something to do with a horse's @$$. Evtimov, sometimes you get what you pay for. People complain here when no one answers, and some complain about the answers they get. Me, I'm happy t
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