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Exceeding ceramic capacitor rated voltage.

There is a new dielectric U2J. They say it is stable with voltage.

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Reply to
LM
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Not new, just as old as anything else; IIRC, similar to C0G but possibly higher density, and a nonzero tempco (which may be useful, who knows?).

Tim

--
Seven Transistor Labs, LLC 
Electrical Engineering Consultation and Design 
Website: https://www.seventransistorlabs.com/
Reply to
Tim Williams

It was, but his goal was to explicitly cause an ill effect and see where it happens. It was during the discussion on transductors.

Best regards, Piotr

Reply to
Piotr Wyderski

I thought there were large capacitances with that dielectric but there isn't any. So nothing special.

Reply to
LM

This U2J device isn't really a substitute for X5R or X7R devices. It has a lot lower CV density like C0G. So to get a 0.1 uF bypass device you would need a 1206 size case (EIA).

Rick C.

Reply to
gnuarm.deletethisbit

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