B66459P0000X187 TDK

Ferrites and accessories EELP 38, EILP 38 Core set (with and without clamp recess) Series/Type: B66289G, B66289P, B66459G, B66459P Date: September 2006 Data SheetData Sheet EPCOS AG 2006. Reproduction, publication and dissemination of this data sheet and the information contained therein without EPCOS prior express consent is prohibited.ELP 38/8/25 Core (with clamp recess) B66289 Core set EELP 38 ELP 38/8/25 Combination: ELP 38/8/25 with ELP 38/8/25 To IEC 62317-9 30.80.6 Delivery mode: single units 7.60.2 Magnetic characteristics (per set) 1 l/A= 0.27 mm l = 52.4 mm e 2 A = 194 mm e 2 A = 192 mm min 3 V = 10200 mm e Approx. weight 52 g/set 38.10.8 FEK0371-P Ungapped Material A value P Ordering code L e V nH W/set (per piece) N49 4850 25% 1040 < 2.60 ( 50 mT, 500 kHz, 100 C) B66289G0000X149 N92 5400 25% 1160 < 6.65 (200 mT, 100 kHz, 100 C) B66289G0000X192 N87 7200 25% 1550 < 6.05 (200 mT, 100 kHz, 100 C) B66289G0000X187 N97 7400 25% 1590 < 5.15 (200 mT, 100 kHz, 100 C) B66289G0000X197 Calculation factors (for formulas, see E cores: general information) EELP 38: 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 302 0.815 522 0.796 466 0.873 Validity range: K1, K2: 0.10 mm < s < 2.00 mm K3, K4: 180 nH < A < 1500 nH L Please read Cautions and warnings and 2 09/06 Important notes at the end of this document. 4.450.15 6 8.250.15 25.40.55