What is a FINO? Need about Vff.

[Rik]

I think you need 1kV for Vff so you can use the hiden HSC feature.
50Hz is a little fast for HSC I think .5 to 1Hz should be fine.

-Rik

----- Original Message ----- 
From: "pichotjm" <pichotjm at free.fr>
To: "General Discussion: On-Topic Posts Only" <cctech at classiccmp.org>
Sent: Tuesday, April 01, 2008 8:10 PM
Subject: What is a FINO? Need about Vff.


> Hi,
>
> Pls, have a look at this description of Signetics 25000 series 9046 XN 
> component: http://pichotjm.free.fr/humr/2.html
> Can you explain me, what is Vff?  Is it a good idea to decrease this 
> voltage in order to increase reliability?
> But what will happen with our 50 Hz european supply?
> I need help...
>
> (please, answer with simple english)
>
> JM Pichot
>
>