Current-Compensated Ring Core Chokes

TDK Corporation offers a new series of current-compensated EPSOC double-ring core chokes for the suppression of common-mode interferences in switch-mode power supplies, converters, and domestic appliances. The chokes are available in three sizes with current handling capabilities between 10-17 A, and with a rated voltage of 250 V AC (50/60 Hz). The plastic material used in the ring core conforms with UL 94 V-0, and the components offer extremely small dimensions in relation to their current capacity.