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LQM18PN4R7MFR

1 ELEMENT, 4.7 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
1 组成, 4.7 uH, 铁氧体磁芯, 通用电感, 表面贴装

器件类别:传感器   

厂商名称:Murata(村田)

厂商官网:https://www.murata.com

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器件参数
参数名称
属性值
功能数量
1
端子数量
2
最大工作温度
85 Cel
最小工作温度
-40 Cel
额定感应系数
4.7 uH
自谐振频率
40 MHz
加工封装描述
CHIP, 0603
状态
ACTIVE
隔离
Yes
核心材料
FERRITE
直流电阻
0.4400 ohm
表面贴装
Yes
端子形状
WRAPAROUND
特殊功能
DCR IS MEASURED AT 25% TOLERANCE
端子涂层
TIN
端子布局
DUAL ENDED
制造商系列
LQM18P_FR
电感应用
POWER INDUCTOR
形状大小描述
RECTANGULAR PACKAGE
偏差
20 %
电感类型
GENERAL PURPOSE INDUCTOR
1额定值的测试频率
1 MHz
最大额定电流
0.6200 A
文档预览
LQM18PN4R7MFR#
# indicates a package specification code.
< List of part numbers with package codes >
LQM18PN4R7MFRL , LQM18PN4R7MFRB
Shape
References
Packaging
code
Specifications
φ180mm Embossed taping
Packing in bulk
Minimum quantity
4000
1000
Mass (Typ.)
1 piece
L size
W size
T size
Size code in inch (mm)
1.6 ±0.15mm
0.8 ±0.15mm
0.8 ±0.15mm
0603 (1608)
0.005g
Specifications
Inductance
Inductance test frequency
Rated current (Itemp) (Based on Temperature rise)
Max. of DC resistance
Avg. of DC resistance
Self resonance frequency (min.)
Operating temperature range
Class of magnetic shield
4.7µH ±20%
1MHz
620mA
0.550Ω
0.44Ω±25%
40MHz
-40∼85℃
Magnetic shield of ferrite
1 of 2
1.This datasheet is downloaded from the website of Murata Manufacturing Co., Ltd. Therefore, it s specifications are subject to change or our products in it may be discontinued
without advance notice. Please check with our sales representatives or product engineers before ordering.
2.This datasheet has only typical specifications because there is no space for detailed specifications.
Therefore, please review our product specifications or consult the approval sheet for product specifications before ordering.
URL : http://www.murata.com/
Last updated: 2016/04/20
Chart of characteristic data (The charts below may show another part number which shares its characteristics.)
Inductance-Frequency characteristics (Typ.)
Inductance-Current characteristics (Typ.)
Temperature rise characteristics (Typ.)
2 of 2
This PDF data has only typical specifications because there is no space
for detailed specifications.
Therefore, please reviewour product specifications or consult the
approval sheet for product specifications before ordering.
Last updated: 2016/04/20
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参数对比
与LQM18PN4R7MFR相近的元器件有:LQM18PN4R7MFRB。描述及对比如下:
型号 LQM18PN4R7MFR LQM18PN4R7MFRB
描述 1 ELEMENT, 4.7 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 4.7 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
功能数量 1 1
端子数量 2 2
最大工作温度 85 Cel 85 Cel
最小工作温度 -40 Cel -40 Cel
额定感应系数 4.7 uH 4.7 uH
自谐振频率 40 MHz 40 MHz
加工封装描述 CHIP, 0603 CHIP, 0603
状态 ACTIVE ACTIVE
隔离 Yes Yes
核心材料 FERRITE FERRITE
直流电阻 0.4400 ohm 0.4400 ohm
表面贴装 Yes Yes
端子形状 WRAPAROUND WRAPAROUND
特殊功能 DCR IS MEASURED AT 25% TOLERANCE DCR IS MEASURED AT 25% TOLERANCE
端子涂层 TIN TIN
端子布局 DUAL ENDED DUAL ENDED
制造商系列 LQM18P_FR LQM18P_FR
电感应用 POWER INDUCTOR POWER INDUCTOR
形状大小描述 RECTANGULAR PACKAGE RECTANGULAR PACKAGE
偏差 20 % 20 %
电感类型 GENERAL PURPOSE INDUCTOR GENERAL PURPOSE INDUCTOR
1额定值的测试频率 1 MHz 1 MHz
最大额定电流 0.6200 A 0.6200 A
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