A Dimensions: mm B Recommended hole pattern: mm D1 Electrical Properties: Properties Test conditions Value Unit Tol. Capacitance 0.25V 120Hz C 470 F 20% Rated voltage U 25 V (DC) max. R Leakage current after 2 min. I 117.5 A max. Leak Dissipation factor 120 Hz DF 14 % typ. Ripple current 100kHz 105C I 1020 mA max. ripple Impedance 100kHz 20C Z 0.074 max. Impedance 100kHz -10C Z 0.27 max. C Schematic: E General information: Aluminium Electrolytic Capacitors Storage Conditions: 35C, <45% RH Operating Temperature: -40 C bis +105 C Load Life: 7000 h +105C / 25 V (DC) Test conditions of Electrical Proper- 20C, 33% RH if not specified differently ties: FIT according to separate documentation DESCRIPTION D 0.5 8.0 P 0.5 3.5 WCAP-ATUL Aluminum Electrolytic L t 20.0 Wrth Elektronik eiSos GmbH & Co. KG Capacitors EMC & Inductive Solutions t 1.5 Max-Eyth-Str. 1 74638 Waldenburg Order.- No. Pin 0.02 0.6 SIZE Germany a 3.5 Tel. +49 (0) 79 42 945 - 0 www.we-online.com 860040474007 A4 1.0 2014-11-11 SSt PSL b 0.9 eiSos we-online.com REV DATE BY CHECKED Size: 8.0 x 20.0 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wrth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wrth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.Component Marking: Print Description st 1 Line Capacitance value: 470 F & Rated voltage: 25 V (DC) nd 2 Line WCAP-ATUL & max. operating temperature +105C rd 3 Line Datecode: YWW th 4 Line VENT marking D2 Multiplier for Ripple Current vs. Frequency: C F / Frequency Hz 120 400 1000 10000 100000 C 10 0.40 0.52 0.60 0.92 1.00 10 < C 100 0.67 0.80 0.83 0.94 1.00 100 < C 1000 0.75 0.84 0.88 0.95 1.00 1000 < C 0.82 0.87 0.92 0.95 1.00 DESCRIPTION WCAP-ATUL Aluminum Electrolytic Wrth Elektronik eiSos GmbH & Co. KG Capacitors EMC & Inductive Solutions Max-Eyth-Str. 1 74638 Waldenburg Order.- No. SIZE Germany Tel. +49 (0) 79 42 945 - 0 www.we-online.com 860040474007 A4 1.0 2014-11-11 SSt PSL eiSos we-online.com REV DATE BY CHECKED Size: 8.0 x 20.0 This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Wrth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Wrth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.