Ferrites and accessories EQ 13/2.85/8.7 with I 13/1/8.7 Cores Series/Type: B66479G, B66479K Date: May 2017 EPCOS AG 2017. 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. EQ 13/2.85/8.7 Core B66479 EQ 13 through EQ 30 Core set EEQ 13 EQ 13/2.85/8.7 Combination: 13/2.85/8.7 with EQ 13/2.85/8.7 To IEC 62317-9 Optimized cross section Small overall footprint (core and winding) Less EMI Minimized winding length Delivery mode: single units Magnetic characteristics (per set) 1 l/A = 0.9 mm l = 17.5 mm e 2 A = 19.8 mm e 2 A = 19.2 mm min 3 V = 347 mm e Approx. weight 1.8 g/set Ungapped Material A value P Ordering code L e V nH W/set N92 1320 25% 940 < 0.28 (200 mT, 100 kHz, 100 C) B66479G0000X192 N49 1360 25% 1360 < 0.07 ( 50 mT, 500 kHz, 100 C) B66479G0000X149 N87 1640 25% 1170 < 0.22 (200 mT, 100 kHz, 100 C) B66479G0000X187 N97 1700 25% 1196 < 0.18 (200 mT, 100 kHz, 100 C) B66479G0000X197 N95 2250 25% 1583 < 0.20 (200 mT, 100 kHz, 100 C) B66479G0000X195 Other A values/air gaps and materials available on request see Processing remarks on page 4. L Please read Cautions and warnings and 2 5/17 Important notes at the end of this document.