Electronics Forum | Fri Apr 02 02:01:24 EST 1999 | P.L. Sorenson - Technical Consultant
| | | Has anyone heard of a problem with catastrophic failure of | | | large value (200uF) solid tantulum capacitors that have been | | | exsposed to high humdity. | | | | | I suppose that with water moisture seep in the capacitor, the risk is ver
Electronics Forum | Fri Jan 15 11:33:46 EST 1999 | Bob Willis
| Hello, | | We are qualifying new sources of PWB vendors. We've got the first lot of "produciton" boards in and we want to put them through the paces before turing the vendors on. | | So far, the tests I can think of performing, and that we have
Electronics Forum | Tue Jan 05 19:25:50 EST 1999 | Earl Moon
| Jan 05, 1999 | | My question is: | Pls kindly advise what is the meant by a "Think Film hybrid design" and what are the advantages it would have on surface mount passive components e.g. capacitors and reisitors?? | | Thanks for your respond. | El
Electronics Forum | Fri Oct 30 18:47:19 EST 1998 | phillip hunter
| Does anybody know how to update a different nozzle than the standard one on a Fuji IP3 machine? | | I want to use a 15.8 mm height nozzle, but the limit on height size is 10 mm for IP3.I know, I need to use a special nozzle, so I�m trying with a 1
Electronics Forum | Sat Nov 07 03:25:57 EST 1998 | Gary Simbulan
| Jon, | | Thank you for the feedback. Glad you like the new format. On the slowness, could you be more specific on what is slow? e.g., getting to the forum home page, opening a message, doing a search? or posting a message? Our limited testing h
Electronics Forum | Tue Sep 15 02:17:37 EDT 1998 | Doug Kester
| We are a small contract assembly shop hand placing SMT. We recently received a large contract for SMD that will require placement rates of at least 6,000 CPH. I am looking at Fuji, Mydata, Quad, and Zevatech. I have little experience with automated
Electronics Forum | Fri Aug 07 02:30:08 EDT 1998 | Bob Willis
| | No sour grapes, | | This has gone on too long. I expect no free advertising, nor do I seek it. It is clearly understood Bob is an industry leading consultant. What is not understood, at least by me, how he is allowed to "advertise" so freely on t
Electronics Forum | Mon Jul 27 03:20:42 EDT 1998 | Frank J. de Klein
Dear Dave, Sure we can ! There are two values going around. One is 50 mg/mm2 The other one is 30 g/inch2 (30 * 1000) / (25.4 * 25.4) = 46.5 mg/mm2 So we are talking the same language. Regards, Frank J. de Klein | | | Hi, | | | We have encountered one
Electronics Forum | Sat May 16 19:31:27 EDT 1998 | Graham Naisbitt
Gentlemen, Please consider that ionic testing is designed only for detecting ionic contaminants. Yes there are instances of non-ionic contaminants that cause premature circuit failure. However, more importantly the prevailing specs are less than adeq
Electronics Forum | Thu Apr 30 15:04:37 EDT 1998 | Steve Gregory
| Hello - | I am interested in obtaining information on the possibility of integrating a Vision Inspection System with an SMT line. I am aware of systems which may be used to gather placement data and such, but are there any systems which are able to