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LQH31CNR47M03

Description
1 ELEMENT, 0.47 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
CategoryPassive components   
File Size40KB,2 Pages
ManufacturerMurata
Websitehttps://www.murata.com
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LQH31CNR47M03 Overview

1 ELEMENT, 0.47 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD

Inductors (Coils) > Chip Inductor (Chip Coil) > Power Inductor (Wire Wound Type for Choke)
Data Sheet
1
Chip Inductor (Chip Coil)
I
Dimensions
2.3±0.2
1.6±0.2
Power Inductor (Wire Wound Type for Choke)
LQH31C Series (1206 Size)
I
Packaging
Code
L
1.8±0.2
Packaging
180mm Embossed Tape
330mm Embossed Tape
Minimum Quantity
2000
7500
K
3.2±0.3
1.6±0.2
0.7min.
0.7min.
0.7min.
(in mm)
I
Rated Value (p: packaging code)
Part Number
LQH31CNR12M03p
LQH31CNR22M03p
LQH31CNR47M03p
LQH31CN1R0M03p
LQH31CN2R2M03p
LQH31CN4R7M03p
LQH31CN100K03p
LQH31CN220K03p
LQH31CN470K03p
LQH31CN101K03p
Inductance
0.12µH±20%
0.22µH±20%
0.47µH±20%
1.0µH±20%
2.2µH±20%
4.7µH±20%
10µH±10%
22µH±10%
47µH±10%
100µH±10%
Test Frequency
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
Rated Current
970mA
850mA
700mA
510mA
430mA
340mA
230mA
160mA
100mA
80mA
DC Resistance
0.08ohm±40%
0.1ohm±40%
0.15ohm±40%
0.28ohm±30%
0.41ohm±30%
0.65ohm±30%
1.3ohm±30%
3.0ohm±30%
8.0ohm±30%
12ohm±30%
Self Resonance Frequency (min.)
250MHz
250MHz
180MHz
100MHz
50MHz
31MHz
20MHz
14MHz
10MHz
7MHz
Class of Magnetic Shield: No magnetic shield
Operating Temperature Range: -40°C to +85°C
I
Impedance-Frequency Characteristics (Typ.)
1000
I
Inductance-Current Characteristics (Typ.)
1000
100
100µH
Impedance (kΩ)
10
1.0µH
1
Inductance (µH)
10µH
100
100µH
10
10µH
1
0.1
1.0µH
0.01
0.01
0.1
0.1
1
10
Frequency (MHz)
100
1000
1
10
Current (mA)
100
1000
Continued on the following page.
o
This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
!
Note:
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 approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.9.9
http://www.murata.com/

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Description 1 ELEMENT, 0.47 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 10 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 100 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 1 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 22 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 2.2 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 47 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 4.7 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 0.12 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD 1 ELEMENT, 0.22 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD

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