Datasheet > ELJFB3R3KF

ELJFB3R3KF

更新时间： 2024-02-13 16:49:55

品牌	Logo	应用领域
松下 - PANASONIC		电感器
页数	文件大小	规格书
4页	96K
描述
General Use FC, FA, FB General use wire wound, resin molded chip inductor.

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技术参数
数据手册

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ELJFB3R3KF 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	包装说明：	1812
Reach Compliance Code：	compliant	风险等级：	5.82
大小写代码：	1812	构造：	Rectangular
型芯材料：	Wirewound	直流电阻：	0.66 Ω
标称电感 (L)：	3.3 µH	电感器应用：	RF INDUCTOR
电感器类型：	GENERAL PURPOSE INDUCTOR	JESD-609代码：	e2
功能数量：	1	端子数量：	2
封装高度：	3.2 mm	封装长度：	4.5 mm
封装形式：	SMT	封装宽度：	3.2 mm
包装方法：	TR, Embossed, 7 Inch	最小质量因数（标称电感时）：	50
最大额定电流：	0.38 A	自谐振频率：	39 MHz
形状/尺寸说明：	RECTANGULAR PACKAGE	屏蔽：	NO
特殊特征：	Q IS MEASURED AT 7.96MHZ	表面贴装：	YES
端子面层：	Tin/Copper (Sn/Cu)	端子位置：	DUAL ENDED
端子形状：	WRAPAROUND	测试频率：	1 MHz
容差：	10%	Base Number Matches：	1

ELJFB3R3KF 数据手册

Fixed Inductors (Chip Inductors)

3. General Use FC, FA, FB

■ Features

● General use wire wound, resin molded chip inductor.

● Capable of being Re-ﬂow or ﬂow soldered.

● Wide line-up from 2520 to 4532 case sizes.

● Good for mounting.

● RoHS compliant

■ Recommended Applications

● AV equipment, Wireless communication equipment and various types of general electronic equipment.

■ Explanation of Part Numbers

ꢀ

ꢁ

Packaging Design No.

Product code

Chip Inductors

Shape

Inductance

Inductance tolerance

Taping

FC 2520 (1008)

FA 3225 (1210)

FB 4532 (1812)

Size : mm (inch)

R22

3R3

470

561

220 nH

3.3 μH

47 μH

5 ꢀ

10 ꢀ

20 ꢀ

560 μH

102 1000 μH

■Storage Conditions

Package

: Normal temperature (–5 to 35 °C), normal humidity (85 ꢀRH max.), shall not be exposed to

direct sunlight and harmful gases and care should be taken so as not to cause dew.

●

Operating Temperature : –20 to +85 °C

●

■Storage Period

● Solderability may be reduced due to the conditions of high temperature and high humidity which causes the oxidation

of tin-plated terminals. Even if storage conditions are within speciﬁed limits, solderability may be reduced with the

passage of time. Therefore, please control the storage conditions and try to use the product within 6 months of receipt.

■Packaging Methods, Soldering Conditions and Safety Precautions

Please see Data Files.

Design and speciﬁcations are each subject to change without notice. Ask factory for the current technical speciﬁcations before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

01 Sep. 2012

12 3 4

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