Dimensions: mm Recommended Land Pattern: mm Electrical Properties: Properties Test conditions Value Unit Tol. Inductance 1 MHz/ 5 mA L 1 H 30% Rated Current 1 T = 20 K I 2200 mA typ. R 1 Rated Current 2 T = 40 K I 3000 mA typ. R 2 Saturation Current L/L < 30 % I 5200 mA typ. SAT DC Resistance 20 C R 38 m typ. DC DC Resistance 20 C R 46 m max. DC 0,6 0,2 Self Resonant Frequency f 50 MHz typ. res Version SMT 1,2 1,7 1,2 3,2 0,2 Scale - 10:1 Schematic: General Properties: It is recommended that the temperature of the component does not exceed +125C under worst case conditions Ambient Temperature (refering to -40 C up to +85 C I ) R Operating Temperature -40 C up to +125 C Storage Temperature (in original -20 C up to +40 C packaging) Test conditions of Electrical Properties: +20C, 33% RH if not specified differently Scale - 10:1 CREATED CHECKED GENERAL TOLERANCE PROJECTION Wrth Elektronik eiSos GmbH & Co. KG METHOD EMC & Inductive Solutions KaS DDe DIN ISO 2768-1m Max-Eyth-Str. 1 DESCRIPTION 74638 Waldenburg Germany WE-PMCI Power Molded Chip Tel. +49 (0) 79 42 945 - 0 ORDER CODE Inductor www.we-online.com 74479299210 eiSos we-online.com SIZE REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE 002.000 Valid 2017-09-29 eiSos 1/7 1210 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. 2,5 0,2 1,2 max 2,8Typical Inductance vs. Frequency Characteristics: Typical Inductance vs. Current Characteristics: 10,000 100 10 1,000 1 0,1 1 10 100 1000 0,100 1 10 100 1000 10000 Current mA Frequency MHz CREATED CHECKED GENERAL TOLERANCE PROJECTION Wrth Elektronik eiSos GmbH & Co. KG METHOD EMC & Inductive Solutions KaS DDe DIN ISO 2768-1m Max-Eyth-Str. 1 DESCRIPTION 74638 Waldenburg Germany WE-PMCI Power Molded Chip Tel. +49 (0) 79 42 945 - 0 ORDER CODE Inductor www.we-online.com 74479299210 eiSos we-online.com SIZE REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE 002.000 Valid 2017-09-29 eiSos 2/7 1210 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. Inductance H Inductance H