Electronics Forum: smt capacitor (Page 4 of 21)

Re: smt reliability vs thru hole

Electronics Forum | Tue Jan 18 12:36:11 EST 2000 | Dave F

Dave: I haven't located something to support your contention, yet, and I'm not going to comment on the factors that drive reliability beyond component selection, because I know that you've got some sweaty-palmed sales type wringing his hands waiting

Catastrophic failure of solid tantalum smt caps

Electronics Forum | Wed Mar 31 18:59:50 EST 1999 | Ron Beasley

Has anyone heard of a problem with catastrophic failure of large value (200uF) solid tantulum capacitors that have been exsposed to high humdity.

Re: Catastrophic failure of solid tantalum smt caps

Electronics Forum | Thu Apr 01 10:49:14 EST 1999 | AF Ng

| 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 very high that abrupt o

Re: Catastrophic failure of solid tantalum smt caps

Electronics Forum | Thu Apr 01 14:00:17 EST 1999 | Ron Beasley

| | 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 very high tha

Re: Catastrophic failure of solid tantalum smt caps

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

First piece inspection, 0402

Electronics Forum | Mon Jan 07 20:34:20 EST 2002 | davef

Use the same method us use for SMT capacitors with no marking.

SMT Capacitor socket

Electronics Forum | Fri Jan 25 09:19:43 EST 2008 | realchunks

Use a fuse holder. It should work the same.

Cracked SMT Capacitors

Electronics Forum | Wed Jun 13 16:13:54 EDT 2001 | Igmar

Have anyone seen this problem: Capacitors (100nF 0805) placed on PCB and then appear cracked after reflow. After reflow, the solder joints look visualy acceptable. Then capacitors fail during testing. When attempting to remove capacitor with hot sol

Mechanical strenght

Electronics Forum | Thu Dec 08 22:15:46 EST 2005 | molosse21

Hi everyone, One of our customer is asking us wich one of these two components has a better resistance to vibration. Vibration can be a potential problem for them. He has the choice between a thru hole radial capacitor with near 0.400 in diameter an

Working with Lead free and Pb Capacitors

Electronics Forum | Fri Jan 27 18:32:15 EST 2006 | mafc65

Well, most of the capacitor are thru hole, then pcb's goes to adhesive process upsidedown to continue SMT process in which , maximun tempetarure is 120�, so temperature is not problem. About SMT capacitorS, I will check temperature specs before mount


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