Electronics Forum: ufs (Page 2 of 8)

Chip cap markings

Electronics Forum | Wed Dec 17 12:48:15 EST 1997 | Mike Cox

I need information on how to interpret the markings on ceramic chip caps. IE: a3 = .01uf etc. Any info on a source would be great Mike Cox

Re: Chip cap markings

Electronics Forum | Thu Dec 18 04:31:24 EST 1997 | Robert Cass

| I need information on how to interpret the markings on ceramic chip caps. IE: a3 = .01uf etc. | Any info on a source would be great | Mike Cox Check the supplier they should have laser marking tables A4, AE

Power Supply - Capacitor's

Electronics Forum | Wed Mar 13 17:21:08 EST 2002 | rory@integraonline.com

14,000 uf now that's a BAC!!! Not really that big - check out www.cap-xx.com Cheers, Rory

Flux encapsulant

Electronics Forum | Tue Apr 02 08:33:43 EST 2002 | davef

No experience, but here's a contact http://www.cooksonsemi.com/tech_art/pdfs/Ultimate%20FC-Integrated%20Flux_UF.pdf They may be able to give you leads, if someone here doesn't.

SMT Equipment

Electronics Forum | Mon Jul 29 14:57:18 EDT 2002 | pjc

Hi VMS, I think if any model it would be the one they sell the most to the Asia market, which is the UltraPrint 2000. By the way, the UP3000 is called the UltraFlex 3000 this week. The UF3K is the top-of-the-range machine, top $$$$.

capacitor voltage rating

Electronics Forum | Fri Jan 10 09:30:55 EST 2003 | russ

Does anyone know what the voltage ratings on ceramic caps is related to? Would it be safe to use a 50V cap instead of 25V for .01uF X7R bypass/filter caps? Thanks Russ

Capacitor Voltage?

Electronics Forum | Fri Mar 26 11:02:56 EST 2004 | Peter

Hi, does anyone know what an L9 on an A-Case tantalum capacitor means? We have a 2.2uf but dont know what the voltage is. Thanks for any response.

smt codes

Electronics Forum | Mon Aug 23 12:33:40 EDT 2004 | rlackey

Hi Ozzy, Second one sounds like a 220nf /0.22uf 16v tant. No idea on the first. Rob.

smt codes

Electronics Forum | Mon Aug 23 13:39:30 EDT 2004 | ozzy

I think the first is a .1uF because it is being used as a charge pump cap on a max202cpe.

Cracked Capacitors

Electronics Forum | Tue Aug 30 15:39:37 EDT 2005 | esoderberg

We are experiencing cracking of 1206 .1uf/50V capacitors on our boards. Design is keeping the caps away from the board edge 0.200 and perpendicular to the longest edge but still they crack even in the interior of the board. Recommendations? bds are


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