Ferrites and accessories EELP 22, EILP 22 Core set (with and without clamp recess) Series/Type: B66285G, B66285K, B65804, B66455G, B66455K Date: November 2015 a~~=pa~~=p EPCOS AG 2015. 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. ELP 22/6/16 Core (with clamp recess) B66285 Core set EELP 22 ELP 22/6/16 Combination: ELP 22/6/16 with ELP 22/6/16 To IEC 62317-9 Delivery mode: single units Magnetic characteristics (per set) 1 6 l/A = 0.41 mm l = 32.5 mm e 2 A = 78.3 mm e 2 A = 77.9 mm min 3 V = 2540 mm e Approx. weight 13 g/set Ungapped Material A value P B * P Ordering code L e S V nH mT W/set (per piece) N49 3100 r 25% 1010 250 < 0.65 ( 50 mT, 500 kHz, 100 C) B66285G0000X149 N92 3400 r 25% 1110 350 < 1.65 (200 mT, 100 kHz, 100 C) B66285G0000X192 N87 4500 r 25% 1470 300 < 1.50 (200 mT, 100 kHz, 100 C) B66285G0000X187 N97 4600 r 25% 1520 310 < 1.20 (200 mT, 100 kHz, 100 C) B66285G0000X197 * H = 250 A/m f = 10 kHz T = 100 C Calculation factors (for formulas, see E cores: general information ) EELP 22: Material Relationship between Calculation of saturation current air gap A value L K1 (25 C) K2 (25 C) K3 (25 C) K4 (25 C) K3 (100 C) K4 (100 C) N87 126 0.814 232 0.796 200 0.873 Validity range: K1, K2: 0.10 mm < s < 1.50 mm K3, K4: 100 nH < A < 700 nH L Please read Cautions and warnings and 2 11/15 Important notes at the end of this document.