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Registered Member #1107
Joined: Thu Nov 08 2007, 10:09PM
Location:
Posts: 792
Rs electronics can get that part from cde and i may go with that but what do you think of 940C10P33K-F seems to have very similar ratings and i can get it less expensive.
Registered Member #1403
Joined: Tue Mar 18 2008, 06:05PM
Location: Denmark, Odense C
Posts: 1968
teslacoolguy wrote ...
Rs electronics can get that part from cde and i may go with that but what do you think of 940C10P33K-F seems to have very similar ratings and i can get it less expensive.
I also looked abit into the differences of the 942C20P15K-F / 940C20P15K-F, and it seems the peak voltage and current are about 300% / 50% higher on 942.
Registered Member #477
Joined: Tue Jun 20 2006, 11:51PM
Location: Seattle, WA
Posts: 546
MadsKaizer wrote ...
I also looked abit into the differences of the 940 and 942 series, and it seems to be the peak voltage and current are about 25% higher on 942.
please anyone add to this if i missed anything
Eh? 25%? Go to and check out those docs again! In particular, compare everybody's favorite 942C20P15K with the 940C20P15K. The dv/dt and peak current of the 942 are 300% better, and the RMS current is more than 50% better. Yes indeed! The 942's are not just a little better, they're HUGELY better.
Registered Member #1107
Joined: Thu Nov 08 2007, 10:09PM
Location:
Posts: 792
here is ths sample form but dont sample them for like a week because i just sampled some and for mine and your good i dont want them to catch on to anything.
edit: i found a list of good capacitors for a mmc so have a look
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best capacitor for the coil im building
