参数资料
型号: B82796C0225N265
厂商: EPCOS Inc
文件页数: 7/8页
文件大小: 0K
描述: DATA LINE CHOKE 2.2MH PC MNT
标准包装: 2,040
滤波器类型: 数据,信号线
线路数: 2
电感: 2.2mH
电流: 500mA
DC 电阻(DCR): 420 毫欧
尺寸/尺寸: 0.295" L x 0.224" W(7.50mm x 5.70mm)
高度(最大): 0.193"(4.90mm)
封装/外壳: 水平式,4 PC 引脚
工作温度: -40°C ~ 125°C
包装: 散装
其它名称: B82796C 225N265
B82796C225N265
Q1803184
Cautions and warnings
■ Please note the recommendations in our Inductors data book (latest edition) and in the data
sheets.
– Particular attention should be paid to the derating curves given there.
– The soldering conditions should also be observed. Temperatures quoted in relation to wave
soldering refer to the pin, not the housing.
■ If the components are to be washed varnished it is necessary to check whether the washing
varnish agent that is used has a negative effect on the wire insulation, any plastics that are used,
or on glued joints. In particular, it is possible for washing varnish agent residues to have a
negative effect in the long-term on wire insulation.
■ The following points must be observed if the components are potted in customer applications:
– Many potting materials shrink as they harden. They therefore exert a pressure on the plastic
housing or core. This pressure can have a deleterious effect on electrical properties, and in
extreme cases can damage the core or plastic housing mechanically.
– It is necessary to check whether the potting material used attacks or destroys the wire
insulation, plastics or glue.
– The effect of the potting material can change the high-frequency behaviour of the components.
■ Ferrites are sensitive to direct impact. This can cause the core material to flake, or lead to
breakage of the core.
■ Even for customer-specific products, conclusive validation of the component in the circuit can
only be carried out by the customer.
Please read Cautions and warnings and
Important notes at the end of this document.
7
10/08
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