[Amps] electrofilm capacitors
John T. M. Lyles
jtml at lanl.gov
Wed Mar 9 14:35:44 EST 2005
Has anyone here had experience using the new Electrofilm high value
capacitors. They are like electrolytics, non polar, and go 2X beyond
the old 450 VDC working voltage barrier.
I see one rated 120 uF @ 1 kVDC for $128 US!!!!
Another is 7.5 uF @ 1200 V for $14.
Price is outrageous, but for a compact power supply, it might be
worth it. A typical voltage doubler pack for a SSB amp would shrink
by half or more, maybe.
73
John
K5PRO
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