Datasheet > 过滤器 > 电源滤波器> LF2020NP-B-183

LF2020NP-B-183

更新时间： 2024-11-19 03:43:31

品牌	Logo	应用领域
胜美达 - SUMIDA		电源滤波器过滤器 LTE
页数	文件大小	规格书
1页	144K
描述
AC COMMON MODE COIL

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技术参数
数据手册

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LF2020NP-B-183 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	ROHS COMPLIANT PACKAGE-4
Reach Compliance Code：	unknown	风险等级：	5.56
Is Samacsys：	N	其他特性：	INDUCTANCE 18 MILLI HENRY
滤波器类型：	SINGLE PHASE EMI FILTER	高度：	21.5 mm
长度：	21 mm	安装类型：	THROUGH HOLE MOUNT
工作频率：	50/60Hz Hz	物理尺寸：	L21.0XB16.2XH21.5 (mm)/L0.827XB0.638XH0.846 (inch)
额定电流：	0.5 A	Base Number Matches：	1

LF2020NP-B-183 数据手册

AC COMMON MODE COIL <Pin Type: LF Series>

Type: LF2020

◆ Product Description

・22.0×17.0mm Max.(L×W), 22.5mm Max. Height

・Inductance Range: 2.2mH～33mH

・Rated current range: 0.3～1.30A(LF2020)

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

custom designs are available to meet your exact requirements.

◆ Feature

・Small size and large inductance type.

・Exellent attenuation characteristics in low frequency.

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

・RoHS Compliance

◆ Dimensions (mm)

◆ Schematics (Bottom)

16.2±1.0

②

③

①

④

±1.0

4.5

＊ Winding start is #1,#4 or #2,#3．

21.5±1.0

10.0±0.5

＊ #1&#4, #2&#3: should be same polarity.

＊ Dimension does not include solder used on coil.

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

◆ Specification

Inductance [MIN.]

(mH) (1-2)( 4-3)

1kHz

Inductance

Balance

D.C.R. (Ω)

[MAX.] (1-2)(4-3)

(at 20℃)

Rated current

(50/60Hz)

Part No.

Stamp

［MAX.］(μH)

(Arms)※1

LF2Ø2ØNP-B-222

LF2Ø2ØNP-B-392

LF2Ø2ØNP-B-1Ø3

LF2Ø2ØNP-B-183

LF2Ø2ØNP-B-223

LF2Ø2ØNP-B-333

222

392

103

183

223

333

2.2

3.9

150

550

600

800

0.24

0.41

1.00

1.63

2.04

3.42

1.3

1.0

0.6

0.5

0.4

0.3

※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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