ZV4-Do i really need 50V for C1?

[till]

I have 10000yF 63V that will not fit on a PCB , and 40V which will fit perfectly. Will There ever appear more than 40 V over C1 ?

Thank You.

 

[Nelson Pass]

Very probably no. Go ahead and use it.

🙂

 

[till]

Thank you for answer!