Ferrites and accessories E 42/21/15 Core Series/Type: B66325 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. E 42/21/15 Core B66325 To IEC 62317-8 Delivery mode: single units Magnetic characteristics (per set) 1 l/A= 0.54 mm l = 97 mm e 2 A = 178 mm e 2 A = 175 mm min 3 V = 17300 mm e Approx. weight 88 g/set Ungapped Material A value P Ordering code L e V nH W/set N30 7500 +30/20% 3252 B66325G0000X130 N27 3500 +30/20% 1510 < 3.30 (200 mT, 25 kHz, 100 C) B66325G0000X127 N87 3950 +30/20% 1690 < 9.00 (200 mT, 100 kHz, 100 C) B66325G0000X187 N97 4100 +30/20% 1778 < 8.00 (200 mT, 100 kHz, 100 C) B66325G0000X197 N95 5100 +30/20% 2292 < 9.60 (200 mT, 100 kHz, 25 C) B66325G0000X195 < 8.70 (200 mT, 100 kHz, 100 C) Gapped (A values/air gaps examples) L Material g A value approx. Ordering code L e ** = 27 (N27) mm nH = 87 (N87) N27, 0.10 0.02 1497 647 B66325G0100X1** N87 0.25 0.02 759 328 B66325G0250X1** 0.50 0.05 454 196 B66325G0500X1** 0.64 0.05 378 164 B66325G0640X1** 1.00 0.05 272 118 B66325G1000X1** 1.50 0.05 201 87 B66325G1500X1** The A value in the table applies to a core set comprising one ungapped core (dimension g = 0 mm) L and one gapped core (dimension g > 0 mm). 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.