peak reverse voltage

Thread Starter

pradeeba

Joined Feb 27, 2008
104
Hi all,
what is the relation between peak reverse voltage(PRV) of the diode connected in secondary of the transformer in the flyback converter with the input voltage?
how does the PRV varies when the input voltage varies ie if the input voltage varies from 100 to 265 VAC?
 

Thread Starter

pradeeba

Joined Feb 27, 2008
104
Does ESR capacitors connected in the secondary for filter purpose will suppress the peak reverse voltage of the diode?
 
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