Which diameter is this Hitachi capacitor?

[Hitto]

I'm trying to determine the exact diameter of this Hitachi capacitor:


It is a rather generic 85° capacitor and the datasheet specifies three possibile diameters: 25x45, 30x40 and 35x25.

Datasheet is here:

[diif]

Re: Which diameter is this Hitachi capacitor?

It looks to be taller than it's diameter so that excludes 35x25. A 50 cent euro coin has a diameter of 24.25 mm if you have one of those you should be able to determine which cap you require.

[Uranium-235]

Re: Which diameter is this Hitachi capacitor?

do you not have a mm ruler?

[stj]

Re: Which diameter is this Hitachi capacitor?

yes, use a ruler.
i'm often finding custom made caps in things that dont match the datasheet.

[eccerr0r]

Re: Which diameter is this Hitachi capacitor?

My guess is 25x45 because the capacitor looks fairly tall from the PCB. The 30x35 would look more squarish, and I'm estimating 25mm from other cues from the picture...

[Hitto]

Re: Which diameter is this Hitachi capacitor?

Yes, they are 25mm! Thank you all.