Datasheet

6.3
6.2
6.1
6.0
5.0
REV
2013-04-22
2012-11-28
2012-10-18
2012-09-27
2008-02-12
DATE
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CHECKED
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]
DESCRIPTION
WE-AFB EMI Suppression Axial Ferrite
Bead
Order.- No.
74270030
SIZE
A4
General:
All recommendations according to the general technical specifications of the data-sheet have to be complied with.
The disposal and operation of the product within ambient conditions which probably alloy or harm the component surface has to be avoided.
If the product is molded in costumer applications, the molding material might shrink during and after hardening. Accordingly to this the pro-
duct is exposed to the pressure of the molding material with the effect that the ferrite body is possibly damaged by this pressure and so the
electrical as well as the mechanical characteristics are endanger to be affected. After the molding material is cured, the ferrite body of the
product have to be checked if any reduced electrical or mechanical functions or destructions have occurred.
The responsibility for the applicability of customer specific products and use in a particular customer design is always within the authority of
the customer. All technical specifications for standard products do also apply for customer specific products.
Cleaning agents that are used to clean the application might damage or change the characteristics of the component or body.
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 changes at
the characteristics of the material. The acidly or salted environment could have a negative effect on the long turn function of the product.
Direct mechanical impact to the product shall be prevented as the ferrite material of the ferrite body could flake or in the worst case it could
break.
Product specific:
Follow all instructions mentioned in the datasheet, especially:
•Violation of the technical product specifications such as exceeding the maximal outer diameter of the cable will result in the loss of war-
ranty.
I Cautions and Warnings:
The following conditions apply to all goods within the product series of WE-AFB
of Würth Elektronik eiSos GmbH & Co. KG:
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.