Datasheet

Cautions and Warnings:
The following conditions apply to all goods within the product series of STAR-BUENO of
Würth Elektronik eiSos GmbH & Co. KG:
General:
All recommendations according to the general technical specifications of the data sheet have to be complied with.
The usage and operation of the product within ambient conditions, which probably alloy or harm the component surface, has to be avoided.
The packaging of the products (Moisture Impermeable Bag) is to maintain the required moisture level of the plastic housings. To ensure this
moisture level, the product either have to be stored in the original sealed packaging or need to be stored in a humidity and temperature
controlled storage room. Otherwise, the products might lose the required moisture level and its mechanical properties. In this case, you can
re-condition the products according to the internal standard WE-Standard 1581 to ensure the required moisture level in the plastic.
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.
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 in this condition.The responsibility for the applicability
of customer specific products and the use in a particular customer design is always within the authority of the customer. All technical
specifications for standard products do also apply to customer specific products.
Direct mechanical impact to the product and the forcible closing of this shall be prevented as the ferrite material of the ferrite body or the
plastic housing could flake or in the worst case it could break.
Product specific:
Follow all instructions mentioned in the data sheet, especially:
• The cable diameter must be pointed out, otherwise this will void the warranty.
• Violation of the technical product specifications such as exceeding the maximal outer diameter of the cable will void the warranty.
The general and product specific cautions comply with the state of the scientific and technical knowledge and are believed to be accurate
and reliable; however, no responsibility is assumed for inaccuracies or incompleteness.
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. [phone] - 0
www.we-online.com
[e-mail]
CREATED CHECKED GENERAL TOLERANCE PROJECTION
METHOD
KaS NFi DIN ISO 2768-1m
DESCRIPTION
WE-STAR-BUENO Snap Ferrite with
optical closing control mechanism
ORDER CODE
74275813S
REVISION STATUS DATE (YYYY-MM-DD) BUSINESS UNIT PAGE
001.002 Valid 2018-08-16 eiSos 3/4
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 Würth 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.. Würth 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.