Aluminum electrolytic capacitors Single-ended capacitors Series/Type: B41044, B43044 Date: December 2010 The following products presented in this data sheet are being withdrawn. Ordering Code Substitute Product Date of Deadline Last Last Shipments Withdrawal Orders B41044A8227M000 2012-04-13 2012-07-13 2012-10-13 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 2010. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS prior express consent is prohibited.Single-ended capacitors B41044, B43044 Low impedance & high ripple current 105 C Long-life grade capacitors for professional applications Applications Power supplies Features RoHS-compatible High CV product Low impedance at high frequencies High reliability Useful life of 5000 h at 105 C Construction Radial leads Aluminum case, fully insulated Charge-discharge proof Minus pole marking on the insulating sleeve Case with safety vent from diameter 8 mm Delivery mode Bulk Taped, Ammo pack Cut (see chapterSingle-ended Taping, packing and lead configurations, Cut leads (Chapter A) Kinked (see chapterSingle-ended Taping, packing and lead configurations, Kinked leads (Chapter A) Refer to chapterSingle-ended capacitors Taping, packing and lead configuration for further details. Specifications and characteristics in brief Series B41044 B43044 Rated voltage V 6.3 ... 100 V DC 160 ... 450 V DC R Surge voltage V V 250 V DC: 1.15 V (at room temperature) S R R V > 250 V DC: 1.1 V (at room temperature) R R Rated capacitance C 0.22 ... 15000 F R Capacitance tolerance 20% M Dissipation factor For capacitance higher than 1000 F add 0.02 for every increase of (max.) 1000 F. (20 C, 120 Hz) V 6.3 10 16 25 35 50 63 100 160 350 R (V DC) .... 250 450 tan 0.22 0.19 0.16 0.14 0.12 0.10 0.09 0.08 0.15 0.20 Please read Cautions and warnings and Page 2 of 40 Important notes at the end of this document.