Ferrites and accessories PM 50/39 Core and accessories Series/Type: B65646, B65647 Date: March 2016 a~~=pa~~=p EPCOS AG 2016. 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. PM 50/39 Core B65646 PM 50/39 through PM 114/39 To IEC 61247 Particularly suitable for power transformers and energy storage chokes Delivery mode: sets Magnetic characteristics (per set) 1 6 l/A = 0.227 mm l = 84 mm e 2 A = 370 mm e 2 A = 280 mm min 3 V = 31000 mm e Approx. weight 140 g/set Gapped Material A value s P Ordering code L e approx. nH mm N27 250 r 3% 2.00 45 B65646A0250A027 630 r 3% 0.63 114 B65646A0630A027 Ungapped Material A value P P Ordering code L e V nH W/set N27 7400 +30/20% 1340 < 4.2 (200 mT, 25 kHz, 100 q C) B65646A0000R027 N87 7400 +30/20% 1340 < 15.5 (200 mT, 100 kHz, 100 q C) B65646A0000R087 Please read Cautions and warnings and 2 03/16 Important notes at the end of this document.