Author Topic: AVX CK05 dielectric class - any ideas?  (Read 1085 times)

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Offline SingedFingersTopic starter

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AVX CK05 dielectric class - any ideas?
« on: March 06, 2017, 12:53:33 pm »
I've got a board here with a slightly destroyed good old CK05 capacitor on it thanks to a resistive neighbour gone up in smoke.

I'm replacing it but for the life of me I can't find the dielectric properties of the CK05 line capacitors. Are these Y5V / X7R / C0G / what? They are 10% tolerance ceramic multi-layer and that's all I can find. Even the datasheet doesn't say a damn thing.

I ask because I've only got a substitute X7R for that value so it means I have to order a replacement if it's a C0G dielectric which I want to avoid.
« Last Edit: March 06, 2017, 12:56:17 pm by SingedFingers »
 

Offline daveshah

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Re: AVX CK05 dielectric class - any ideas?
« Reply #1 on: March 06, 2017, 01:04:05 pm »
According to mouser they're X7R
 

Offline SingedFingersTopic starter

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Re: AVX CK05 dielectric class - any ideas?
« Reply #2 on: March 06, 2017, 01:22:07 pm »
Thanks. I didn't look at Mouser annoyingly. I will sub an existing X7R I have in. Thanks again.
 

Online TimFox

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Re: AVX CK05 dielectric class - any ideas?
« Reply #3 on: March 06, 2017, 04:28:15 pm »
Yes, CK05 is X7R.  CC05 is NP0/C0G.
 

Offline SingedFingersTopic starter

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Re: AVX CK05 dielectric class - any ideas?
« Reply #4 on: March 06, 2017, 05:07:46 pm »
Cool. Thanks for clearing that up.

Part replaced with a cheap X7R part and working
 


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