Ferrites and accessories Toroids R 29.5 19.0 14.9 Series/Type: B64290L0647 Date: July 2014 Data SheetData Sheet 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. R 29.5 19.0 14.9 B64290L0647 Epoxy coating R29.5 19.0 14.9 (mm) R1.142 0.748 0.587 (inch) Dimensions d (mm) d (mm) Height (mm) d (inch) d (inch) Height (inch) a i a i 1) 29.5 0.7 19.0 0.5 14.9 0.4 1.142 0.028 0.748 0.020 0.587 0.016 uncoated 31.0 max. 17.7 min. 16.1 max. 1.220 max. 0.697 min. 0.634 max. coated Characteristics and ordering codes Mate- A value Ordering code Magnetic characteristics Approx. L i rial (approx.) weight l/A l A V e e e 1 2 3 nH mm mm mm mm g N87 2880 25% 2200 B64290L0647X087 0.96 73.78 76.98 5680 27 N30 5630 25% 4300 B64290L0647X830 T65 6800 30% 5200 B64290L0647X065 T37 8500 25% 6500 B64290L0647X037 T38 13100 30% 10000 B64290L0647X038 N87: P (200 mT, 100 kHz, 100 C) < 2.95 W/core V 1) On request Please read Cautions and warnings and 2 07/14 Important notes at the end of this document.