Dimensions: mm Plastic Housing Color Grey Plastic Housing Flammability UL94 V-0 Rating 74271111 74271112 74271633 74271733 74272733 Suitable For 74271111S 74271112S 74271633S 74271733S 78271 111 78271111S 78271112 78271112S sectional drawing A-A A A 6,5 19,1 16,0 O 4,2 General Information: Storage Conditions (in original < 40 C < 75 % RH packaging) Operating Temperature -25 up to +105 C Test conditions of Electrical Properties: +20 C, 33 % RH if not specified differently 26,0 CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD NFi 003.001 2021-08-19 DIN ISO 2768-1m DESCRIPTION WE-STAR-CLIP Fixation for Snap Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Ferrites Max-Eyth-Str. 1 7427711 74638 Waldenburg Germany BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos Valid 1/3 eiSos we-online.com 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. 18,5 Do not expose the components into direct sunlight. Cautions and Warnings: The storage condition in the original packaging is defined according to DIN EN 61760-2. The packaging of the products (Moisture Impermeable Bag) is to maintain the required moisture level of the plastic housings. To ensure The following conditions apply to all goods within the product series of WE-STAR CLIP this moisture level, the product either has to be stored in the original sealed packaging or needs to be stored in a humidity and temperature controlled storage room. Otherwise, the product may lose the required moisture level and its mechanical properties. In this ofWrth Elektronik eiSos GmbH & Co. KG: case, you can re-condition the products according to the internal standard WE-Standard 1581 to ensure the required moisture level in the plastic. General: For further information about this internal standard please refer to the document WE-Standard 1581 which can be downloaded from the respective product page on our website This electronic component is designed and manufactured for use in general electronic equipment. The storage conditions stated in the original packaging apply to the storage time and not to the transportation time of the components. Wrth Elektronik must be asked for written approval (following the PPAP procedure) before incorporating the components into any equipment in fields such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, Packaging: ship control), transportation signal, disaster prevention, medical, public information network, etc. where higher safety and reliability are especially required and/or if there is the possibility of direct damage or human injury. The packaging specifications apply only to purchase orders comprising whole packaging units. If the ordered quantity exceeds or is Electronic components that will be used in safety-critical or high-reliability applications, should be pre-evaluated by the customer. lower than the specified packaging unit, packaging in accordance with the packaging specifications cannot be ensured. The component is designed and manufactured to be used within the datasheet specified values. If the usage and operation conditions specified in the datasheet are not met, the wire insulation may be damaged or dissolved. Handling: Do not drop or impact the components, the component may be damaged Wrth Elektronik products are qualified according to international standards, which are listed in each product reliability report. Wrth Violation of the technical product specifications such as exceeding the maximum outer diameter of the cable will void the warranty. Elektronik does not warrant any customer qualified product characteristics beyond Wrth Elektroniks specifications, for its validity and The usage in acidly as well as salted environment can be the reason for oxide (rust) at the surface of the ferrite body, damage or sustainability over time. changes to the characteristics of the material. The acidly or salted environment could have a negative effect on the long term function of The responsibility for the applicability of the customer specific products and use in a particular customer design is always within the the product. authority of the customer. All technical specifications for standard products also apply to customer specific products. To ensure the operating mode of the product, the ambient temperature at processing (when the part will be mounted on the cable) has to be in the range of 15 to 35 C. Before mounting, the part should be stored for one hour under this condition. Product specific: The temperature rise of the component must be taken into consideration. The operating temperature is comprised of ambient temperature and temperature rise of the component.The operating temperature of the component shall not exceed the maximum Cleaning and Washing: temperature specified. Washing agents used during the production to clean the customer application might damage or change the characteristics of the These cautions and warnings comply with the state of the scientific and technical knowledge and are believed to be accurate and reliable. component. Washing agents may have a negative effect on the long-term functionality of the product. However, no responsibility is assumed for inaccuracies or incompleteness. Potting: If the product is potted in the customer application, the potting material might shrink or expand during and after hardening. Shrinking could lead to an incomplete seal, allowing contaminants into the core. Expansion could damage the components. We recommend a manual inspection after potting to avoid these effects. Storage Conditions: A storage of Wrth Elektronik products for longer than 12 months is not recommended. The material characteristics of the electronic components create a limiting factor for the storage stability. Therefore, all products shall be used within the period of 12 months based on the day of shipment. CHECKED REVISION DATE (YYYY-MM-DD) GENERAL TOLERANCE PROJECTION METHOD NFi 003.001 2021-08-19 DIN ISO 2768-1m DESCRIPTION WE-STAR-CLIP Fixation for Snap Wrth Elektronik eiSos GmbH & Co. KG ORDER CODE EMC & Inductive Solutions Ferrites Max-Eyth-Str. 1 7427711 74638 Waldenburg Germany BUSINESS UNIT STATUS PAGE Tel. +49 (0) 79 42 945 - 0 www.we-online.com eiSos Valid 2/3 eiSos we-online.com 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.