A Dimensions: mm B Recommended land pattern: mm D Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 1 100 kHz/ 250 mV L 7.0 H 20% 1 Inductance 2 100 kHz/ 250 mV L 70000 H 20% 2 Rated current T = 40 K I 1.9 A max. R1 Saturation current L/L < 10% I 1.3 A typ. sat1 DC Resistance 1 20C R 0.085 typ. DC1 DC Resistance 2 20C R 205.0 typ. DC2 DC Resistance 1 20C R 0.095 max. DC1 C Schematic: DC Resistance 2 20C R 240.0 max. DC2 Turns ratio n 1 : 100 Rated voltage U 80 V R E General information: I and I related to L R1 sat1 1 It is recommended that the temperature of the part does not exceed 125C under worst case operating conditions. Ambient temperature: -40C to +85C (refering to I ) R Operating temperature: -40C to +125C Storage temperature (on tape & reel): -20C to +40C 75% RH max. Test conditions of Electrical Properties: 20C, 33% RH if not specified differently DESCRIPTION Component Marking: 2.0 2014-10-27 SSt MiBr 1.6 2014-09-15 SSt MiBr WE-EHPI Energy Harvesting Coupled Reference on drawing Description 1.5 2014-01-08 SSt SSt Wrth Elektronik eiSos GmbH & Co. KG Start of winding Inductor EMC & Inductive Solutions 1.4 2013-04-29 SSt SSt Marking 7R0 (Inductance Code) Max-Eyth-Str. 1 1.3 2012-12-05 SSt SSt 74638 Waldenburg Order.- No. SIZE Germany 1.2 2012-11-16 SSt SvS Tel. +49 (0) 79 42 945 - 0 www.we-online.com 74488540070 A4 1.1 2012-08-24 SSt SvS eiSos we-online.com REV DATE BY CHECKED Size: 5838 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.F1 Typical Inductance vs. Current Characteristics: DESCRIPTION 2.0 2014-10-27 SSt MiBr 1.6 2014-09-15 SSt MiBr WE-EHPI Energy Harvesting Coupled 1.5 2014-01-08 SSt SSt Wrth Elektronik eiSos GmbH & Co. KG Inductor EMC & Inductive Solutions 1.4 2013-04-29 SSt SSt Max-Eyth-Str. 1 1.3 2012-12-05 SSt SSt 74638 Waldenburg Order.- No. SIZE Germany 1.2 2012-11-16 SSt SvS Tel. +49 (0) 79 42 945 - 0 www.we-online.com 74488540070 A4 1.1 2012-08-24 SSt SvS eiSos we-online.com REV DATE BY CHECKED Size: 5838 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.