02-07-2014, 04:27 PM
Those have to be electrolytics I think. I also think it is a doubling rectifier so the voltage ratings you use have to be about 350V. That is 250V DC will not be exceeded if the load is disconnected (hence the 350V rating to have margin) and normally it is lower (175/110V for 40uF and 10uF respectively) but this is if the load is OK.
So, use electrolytics 40uF and 10uF 350V.
So, use electrolytics 40uF and 10uF 350V.