Need alternative part for TV 18-03 diode?

[metal312]

Hi all,

I'm using a high voltage diode in my project.(the part's shown in below picture)
But i can't purchase it anymore from the market because it's an obsolete part. So i'm looking for an alternative part.

Does anyone know which part can replace this one?
Any susgestion will be much appreciated.

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metal312

 

[keith1200rs]

A specification would be useful. I guess it is an 18kV diode so you could look at https://nteinc.com/Web_pgs/hvr.html

Maybe this one:

https://nteinc.com/specs/500to599/pdf/nte504.pdf

You may be able to get a silicon one instead depending on what voltage you actually need.

Keith.

 

[metal312]

Hi Keith,

Thank you for your help! It's really worth to me!
The NTE505 meet all requirements even the physical dimensions.

Thanks ,