Datasheet > LF2429

LF2429

更新时间： 2024-11-22 03:50:55

品牌	Logo	应用领域
胜美达 - SUMIDA		/
页数	文件大小	规格书
1页	162K
描述
AC COMMON MODE COIL

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数据手册

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LF2429 数据手册

AC COMMON MODE COIL <Pin Type: LF Series>

Type: LF2429

◆ Product Description

・25.6×18.4mm Max.(L×W), 30.1mm Max. Height.

・Inductance range: 4.5mH

・Rated current range: 2.5A

・In addition to the standard versions of parameters shown here,

custom designs are available to meet your exact requirements.

◆ Feature

・Large inductance is possible with closed magnetic core.

・Inexpensive type.

・Excellent attenuation characteristics in low frequency range.

・Ideally used in TV,VCR,AV,OA equipment for noise prevention.

・RoHS Compliance

◆ Dimensions (mm)

◆ Schematics (Bottom)

30.1 MAX.

①

②

18.4 MAX.

4.0±1.0

④

③

＊ Winding start is #1,#2 or #4,#3．

＊ #1&#2, #4&#3：should be same

polarity.

10.0±0.5

＊ Dimension does not include solder used on coil.

＊ Terminal pitch is measured at the base(not from tip of the pin)

◆ Specification

Part No. E139369

Measuring condition

Inductance

(3-2) and (4-1)

4.5mH MIN. (7.0mH TYP.)

1kHz、0.1V

Inductance Balance

△L=|L1-L2|

200μH MAX.

1kHz、0.1V

at 20℃

D.C.R.

(3-2) and (4-1)

110mΩ MAX.(85mΩ TYP.)

Rated Current ※1

(3-4)

2.5A

(PIN#1 & PIN#2 shorted)

※1. Rated current: The AC current at which the temperature rise is △t＝45℃.(Ta＝20℃).

Please refer to the sales offices on our website for a representative near you

www.sumida.com

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