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74279243 参数 Datasheet PDF下载

74279243图片预览
型号: 74279243
PDF下载: 下载PDF文件 查看货源
内容描述: WE- CBF贴片EMI抑制铁氧体磁珠 [WE-CBF SMD EMI Suppression Ferrite Bead]
分类和应用:
文件页数/大小: 6 页 / 1101 K
品牌: WURTH [ WURTH ELEKTRONIK GMBH & CO. KG, GERMANY. ]
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A Dimensions: [mm]
B Land Pattern: [mm]
D Electrical Properties:
Properties
Impedance @ 100 MHz
Maximum Impedance
Rated Current
DC Resistance
Type
Test conditions
100 MHz
1000 MHz
ΔT = 40K
Z
Z
IR
RDC
Value
75
160
3000
0.025
High Current
Unit
Ω
Ω
mA
Ω
Tol.
±25%
typ.
max.
max.
C Schematic:
E General information:
Do not use this part beyond the Rated Current, as this will create
excessive heat and can harm the component
Storage Temperature (on Tape & Reel): -20°C to 60°C
Operating Temperature: -55°C to 125°C
Test conditions of Electrical Properties: 20°C, 33% RH
if not specified differently
DESCRIPTION
5.1
5.0
4.0
REV
2012-06-26
2012-03-29
2005-12-16
DATE
SSt
SSt
SSt
BY
SSt
SMu
-
CHECKED
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WE-CBF SMD EMI Suppression Ferrite
Bead
Order.- No.
SIZE
A4
74279243
Size: 1806
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.