Electronics Forum: cover problem (Page 7 of 44)

Tape not pulling back on components causes machine to stop

Electronics Forum | Thu Mar 21 22:27:13 EDT 2013 | padawanlinuxero

Hi ! I have the same problem with some rolls of tape, we did check the feeder magazines in our mydata machines but turns out the problem is with the plastic cover sometime it comes with just too much adhesive that the feeder magazine cant peel the p

Re: Wave solder edge covers

Electronics Forum | Fri Jul 02 05:28:13 EDT 1999 | Vinesh gandhi

| | | We are wave soldering some fabs with a lot of unmasked trace area along the edges. The trace area is solid copper covered with tin / lead, no masking, no components along the edges, same on solder side and component side (goofy board design).

Re: Wave solder edge covers

Electronics Forum | Fri Jul 02 09:54:02 EDT 1999 | John Thorup

| | | | We are wave soldering some fabs with a lot of unmasked trace area along the edges. The trace area is solid copper covered with tin / lead, no masking, no components along the edges, same on solder side and component side (goofy board design)

Re: Wave solder edge covers

Electronics Forum | Fri Jul 02 10:06:17 EDT 1999 | John Thorup

| | | | We are wave soldering some fabs with a lot of unmasked trace area along the edges. The trace area is solid copper covered with tin / lead, no masking, no components along the edges, same on solder side and component side (goofy board design)

Non-wetting: PTH on double-side reflow

Electronics Forum | Wed Apr 06 12:36:53 EDT 2005 | smt_rookie

I've tried a different lot of the same double header connector (yes its double level right angled header conector) twice but nothing has improved. I've also suspected that top row of the connector has greater heat sinking capacity (which should hold

Feeder Master Calibration jig.

Electronics Forum | Wed Sep 05 12:24:58 EDT 2007 | mulder0990

I have found a torque checker for the Fuji CP6 feeders. It is offered through fuji for a resonable price. The two other factors I have found for problems are the Guide cover not being clean or oil or dirt in the Reel itself. I have not tested the

Meridian 1020P servo wont start

Electronics Forum | Wed Jul 09 05:06:52 EDT 2014 | bobpan

Are you sure you don't have a door interlock problem? Some of the covers of mirae machines have a physical switch and a magnetic switch that both have to be made for the interlock to be closed. It could be if you have a magnetic switch that the magne

Re: SOLDER BALL UNDER THE PCB AFTER REFLOW SOLDERING

Electronics Forum | Sun Oct 11 13:45:21 EDT 1998 | Vincenzo Longobardo

Dear Park Kyung Sam, your problem can be solved asking to your PCB supplier to cover all the via holes with solder mask before the HAL. Usually this is possible and doesn't produce extra cost. Vincenzo Longobardo vinlong@tin.it

PIHR

Electronics Forum | Thu Jul 20 14:16:39 EDT 2000 | Jeanette

Is the temperature the only drawback when reflowing components other than connectors? for example caps, transformers. Is there a problem with the soldering quality if the body of the component covers the solder paste?

Mydata Agilis Feeders

Electronics Forum | Fri Jan 07 19:36:21 EST 2005 | Grant

Hi, Yes, when we load new reels we cut off the end of the tape, just long enough so we can make sure the whole tape will feed out the back of the machine as it starts to feed. We have the Agillis TM1218 feeders, and they do have problmes with the


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