Datasheet > B85321A2945A501

B85321A2945A501

更新时间： 2024-02-01 19:17:35

品牌	Logo	应用领域
爱普科斯 - EPCOS		/
页数	文件大小	规格书
14页	232K
描述
EMC filters

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

B85321A2945A501 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	Reach Compliance Code：	compliant
风险等级：	5.08	直径：	55 mm
滤波器类型：	AC FEED THROUGH CAPACITOR	最大频率：	1000 MHz
最小频率：	0.01 MHz	高度：	130 mm
高电位：	1650 V	插入损耗@最大频率：	100 dB
插入损耗@频率-最小值：	25 dB	安装类型：	PANEL MOUNT
物理尺寸：	D55.0XH130.0 (mm)/D2.165XH5.118 (inch)	额定电流：	500 A
额定电压：	250 V	Base Number Matches：	1

B85321A2945A501 数据手册

1-line filters

Feedthrough components

General

Feedthrough components from EPCOS are used for EMI suppression of all electrical installations

and equipment. This new type series is also outstandingly well suited for telephone exchanges and

base stations. Thanks to broadband EMI suppression up to the GHz range, it prevents external in

terference pulses being transmitted to the inside of the equipment via the supply network and vice

versa.

The essential features of this new type series are its modular design and the solder-free contacting

technology developed by EPCOS with the aid of mesh contact.

Mesh contact technology permits uniform concentric contacting of the MKP capacitor winding and

avoids the thermal stress associated with soldering. The result is an even higher insertion loss, a

high insulation resistance and a particularly compact case.

The modular system used in this new technology for feedthrough capacitors and filters allows the

cost-effective implementation of a wide range of standard types. Other capacitance values can also

be supplied for special applications upon request.

Feedthrough components fitted

into a shielding wall.

In feedthrough capacitors, the conductor carrying the operating current is connected concentrically

to one electrode and is run centrally through the capacitor. The other electrode is contacted con

centrically to the capacitor case.

Feedthrough capacitors are dimensioned so that they perform well from low frequencies to far above

300 MHz. The capacitor element with low inductance contacted securely on the face side is

incorporated in a metal case provided with a screw thread.

The feedthrough filters are constructed in a π-circuit. They consist of two identical capacitative

transverse elements and an inductive longitudinal element. The concentric layout of the compon

ents allows high insertion loss values to be attained in a frequency range to above 1 GHz.

Safety note

Feedthrough components with high capacitances require the implementation of safety measures in

line with the applicable specifications! (See also Chapter “Mounting instructions”.)

Please read Cautions and warnings and

Important notes at the end of this document.

01/06

1 234 5 6 7...14

下载PDF

与B85321A2945A501相关器件

型号	品牌	描述	获取价格	数据表
B85321-A2945-A501	EPCOS	250V, 50 HZ, SINGLE PHASE EMI FILTER, METAL PACKAGE-2	获取价格
B85321A2945A630	EPCOS	EMC filters	获取价格
B85321A2945A630	TDK	Rated Current=63A Rated Voltage=250V AC	获取价格
B85321A4205B101	EPCOS	Metallized (selfhealing) film capacitors	获取价格
B85321A4205B630	EPCOS	Metallized (selfhealing) film capacitors	获取价格
B85321A4304A750	EPCOS	Metallized (selfhealing) film capacitors	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

B85321A2945A501

B85321A2945A501 技术参数

B85321A2945A501 数据手册

与B85321A2945A501相关器件

与B85321A2945A501相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

B85321A2945A501

B85321A2945A501 技术参数

B85321A2945A501 数据手册

与B85321A2945A501相关器件

与B85321A2945A501相关文章

您还可以找

您在本页遇到什么问题？