Power line chokes Current-compensated ring core double chokes 250 V AC, 1 82 mH, 0.5 6 A, +40 C / +45 C / +50 C / +60 C / +70 C Series/Type: B82724A/J Date: March 2018 a~~=pa~~=p EPCOS AG 2018. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited. EPCOS AG is a TDK Group Company. Power line chokes B82724A/J Current-compensated ring core double chokes Rated voltage 250 V AC Rated inductance 1 ... 82 mH Rated current 0.5 ... 6 A / +40 C, +45 C, +50 C, +60 C, +70 C Construction Current-compensated ring core double choke B82724A Ferrite core wih epoxy coating (UL 94 V-0) 1) Plastic case with in-molded pins (UL 94 V-0) Potting (UL 94 V-0) Sector winding Features High resonance frequency due to special winding technique Approx. 1% stray inductance for symmetrical interference suppression Suitable for wave soldering Design complies with EN 60938-2 (VDE 0565-2) and UL 1283 2) UL and/or ENEC (VDE) approvals RoHS-compatible B82724J Applications Suppression of common-mode interferences Switch-mode power applications Electronic ballasts in lamps Power inverters Terminals Base material CuNi18Zn20 Layer composition Ni, Sn Hot-dipped Pins 0.7 u 0.7 (mm) Lead spacing 15 u 12.5 (mm) or 30 u 20 (mm) Marking Product brand, approval signs and VDE standard number, ordering code, graphic symbol, rated current, rated voltage, rated inductance, date of manufacture (YYWWD.internal ID code) Delivery mode Blister tray in cardboard box 1) Additionally certified values: Glow wire flammability index (GWFI to IEC 60695-2-12): +850 C Glow wire ignition temperature (GWIT to IEC 60695-2-13): +775 C Comparative tracking index (CTI to IEC 60112): 175 V Ball pressure test (BP to IEC 60695-10-2): +125 C 2) UL approval with 300 V AC Please read Cautions and warnings and 2 03/18 Important notes at the end of this document.