80% 50hy 35ma plate choke

Design and use of Chokes for PS, anode and filament use.
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dave slagle
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80% 50hy 35ma plate choke

Post by dave slagle »

here are the plots for a plate choke to be used in a direct coupled stacked supply amp where the voltage drop across the plate choke biases the output tube.

the DCR of the choke is 1720 ohms so if the driver runs 35ma the output tube will bias up at -60V

dave
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if you don't need the 35ma of current, you can get some extra inductance.
if you don't need the 35ma of current, you can get some extra inductance.
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dave slagle
Posts: 2037
Joined: Sat Jan 22, 2005 3:54 am
Location: NYC
Contact:

Post by dave slagle »

a lower DCR was requested so here is a 1180 ohm version on the same core
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