Power Diode Swiching losses

[berni80]

diode swiching

Hi,

do you have any experience in evaluating switching losses of a diode?

I would like to have an estimation for my new design.. a 2KW boost converter.

I suppose it depends on initial current, final reverse voltage and di/dt..
How can I adapt Qrr and trr I find in the datasheet to my circuit?

Any AN or IEEE docs is welcome.

Thanks!!

 

[brumi]

I attach PDFs , look at them .
I think will be helpfull.

 

[brumi]

One more, sorry I can't attach alls together.

 

[berni80]

Thanks!