Ferrites and accessories EP7 Core and accessories Series/Type: B65839, B65840 The following products presented in this data sheet are being withdrawn. Ordering Code Substitute Product Date of Withdrawal Deadline Last Last Shipments Orders B65840D2000X000 2013-05-29 2013-08-31 2013-11-30 For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The addresses of our worldwide sales network are presented at www.epcos.com/sales. 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. EP 7 Core B65839 To IEC 61596 4,4 For transformers featuring high inductance and low overall height For power applications Delivery mode: sets 3,4 0,2 7,2+0,4 Magnetic characteristics (per set) 1 l/A= 1.52 mm l = 15.7 mm e 2 A = 10.3 mm e 2 A = 8.5 mm min 3 V = 162 mm e 9,4 0,4 Approx. weight 1.4 g/set ) gapped (one-sided) FEP0004-T Gapped Material A value s Ordering code L e approx. nH mm T38 63 3% 0.20 76 B65839A0063A038 100 3% 0.13 121 B65839A0100A038 160 5% 0.08 194 B65839A0160J038 200 6% 0.06 243 B65839A0200C038 250 7% 0.05 303 B65839A0250E038 T57 63 3% 0.20 76 B65839A0063A057 100 3% 0.13 121 B65839A0100A057 160 5% 0.08 194 B65839A0160J057 200 6% 0.06 243 B65839A0200C057 250 7% 0.05 303 B65839A0250E057 N45 63 3% 0.20 76 B65839A0063A045 100 3% 0.13 121 B65839A0100A045 160 5% 0.08 194 B65839A0160J045 200 6% 0.06 243 B65839A0200C045 250 7% 0.05 303 B65839A0250E045 N87 63 3% 0.20 76 B65839A0063A087 100 3% 0.12 121 B65839A0100A087 160 5% 0.07 194 B65839A0160J087 200 6% 0.06 243 B65839A0200C087 250 7% 0.05 303 B65839A0250E087 Please read Cautions and warnings and 2 09/06 Important notes at the end of this document. 6,5 0,3 7,5 0,2 5+0,4 1,70,1 ) s