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LQM21FN4R7M70L

Murata Manufacturing

LQM21FN4R7M70L by Murata Manufacturing

Murata Manufacturing's LQM21FN4R7M70L is an 0805 chip inductor with 4.7uH nominal inductance, suitable for RF applications. It features dual-ended terminals, ferrite core material, and a max operating temperature of 125°C. With a self-resonance frequency of 25MHz and DCR measured at 30% tolerance, it is ideal for general purpose inductor needs.

Median Price

$0.092

Lifecycle Status

Suppliers In-Stock

16

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DigiKey

USA . 27 parts In-Stock

1+ parts

$0.190

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27

$0.190

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TTI

USA . 3,000 parts In-Stock

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$0.092

3,000

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$0.092

Verical

USA . 1,562 parts In-Stock

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$0.074

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1,562

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$0.074

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Distributors (In-Stock)

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Component Electronics Inc.

Canada . 3,060 parts In-Stock

1+ parts

$0.230

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$0.170

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$0.150

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3,060

$0.230

$0.170

$0.150

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IBS Electronics

USA . 18,000 parts In-Stock

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$0.030

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$0.030

EMSNET

USA . 5,850 parts In-Stock

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5,850

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Vyrian

USA . 5,386 parts In-Stock

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Chip Stock

USA . 3,700 parts In-Stock

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3,700

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Prism Electronics

USA . 2,770 parts In-Stock

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2,770

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Bristol Electronics

USA . 1,897 parts In-Stock

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1,897

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Sunrise Surplus Inc.

USA . 1,790 parts In-Stock

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Lantek

USA . 1,147 parts In-Stock

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Connector Distribution Corp

USA . 500 parts In-Stock

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500

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Right Parts Inc.

USA . 500 parts In-Stock

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500

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Semtec, LLC

USA . 148 parts In-Stock

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148

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Nova Conductors

Japan . 59 parts In-Stock

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Corohmni

South Africa . 21 parts In-Stock

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$0.235

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21

$0.235

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AZTECH Wire

Italy . 272 parts In-Stock

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$16.260

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$16.260

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Eastek

USA . 162,000 parts In-Stock

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$0.003

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$0.003

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GreenTree Electronics

Israel . 21,000 parts In-Stock

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Authorized Procurement Solutions

USA . 20,000 parts In-Stock

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Glotronic Ltd.

UK . 15,300 parts In-Stock

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Alle Elektronik GmbH

Germany . 9,587 parts In-Stock

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Abacus Technologies

USA . 9,000 parts In-Stock

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Argo Parts USA

USA . 3,354 parts In-Stock

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Continental Prestige Electronics

USA . 2,423 parts In-Stock

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Aranea Global

USA . 2,000 parts In-Stock

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Overview

Experience superior quality and performance with the LQM21FN4R7M70L by Murata Manufacturing. As a leading manufacturer in the industry, Murata's fixed inductors are designed to meet the highest standards for reliability and efficiency. Ideal for RF applications, this chip inductor offers a compact rectangular package with dual-ended terminals for easy installation. With a nominal inductance of 4.7 uH and maximum operating temperature of 125°C, this general-purpose inductor delivers exceptional value and benefits to customers seeking high-quality components for their electronic devices. Choose Murata for unmatched quality and innovation in inductor technology.

Feature Benefit Bullets

Surface Mount: YES

Enables easy and efficient installation on PCBs, saving time and effort in assembly.

Shielded: YES

Provides protection against electromagnetic interference, ensuring stable performance in sensitive applications.

Test Frequency: 1 MHz

Suitable for high frequency applications, ensuring accurate performance at the specified frequency.

Nominal Inductance (L): 4.7 uH

Offers a specific inductance value suitable for RF applications, allowing for precise tuning of circuits.

Maximum Operating Temperature: 125 °C

Can withstand high temperatures, making it suitable for various operating conditions.

Maximum Rated Current: 0.12 A

Capable of handling a maximum current without overheating, ensuring reliable operation.

DC Resistance: 0.455 ohm

Low resistance helps minimize power loss and improve efficiency in circuits.

Core Material: FERRITE

Ferrite core provides high magnetic permeability, improving inductance and performance.

Technical Specifications

Fixed Inductors LQM21FN4R7M70L attributes and parameters. Explore more Fixed Inductors devices from Murata Manufacturing

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

4.7 μH

Maximum Rated Current:

120 mA

DC Resistance:

455 mΩ

Tolerance:

20 %

No. of Functions:

1

Self Resonance Frequency:

25 MHz

Test Frequency:

1 MHz

Special Feature:

DC Resistance is measured at 30% Tolerance

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

0805

Shielded:

Yes

Construction:

Chip

Core Material:

Ferrite

Surface Mounted:

Yes

Thermal Characteristics

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

125 °C (257 °F)

Terminal Characteristics

Terminal Position:

Dual Ended

Terminal Shape:

Wraparound

Terminal Finish:

Tin

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.079 in (2 mm)

Package Height:

0.049 in (1.25 mm)

Package Width:

0.049 in (1.25 mm)

Packing Method:

Tape and Reel, Embossed, 7 in

Standards

JESD-609 Code:

e3

Trade Compliance

LQM21FN4R7M70L Inductors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8504.50.80.00

SB

8504.50.00.00

Manufacturer Highlights

Murata Manufacturing

Murata Manufacturing Co., Ltd. is a Japanese electronics manufacturer founded in 1944 by Akira Murata. Through its expansive supply chain network and innovative product portfolio, Murata designs and manufactures a wide variety of electronic components including capacitors, inductor coils, buzzers, sensors and more for applications in the automotive, medical, industrial and consumer sectors. Based in Nagaokakyo City in Kyoto Prefecture of Japan, Murata operates factories around the world with other facilities located throughout Asia Pacific region such as China and Thailand; North America; Europe; Latin America; Middle East & Africa; as well as Oceania.

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Management team

Chairman of the Board

Tsuneo Murata

President

Norio Nakajima

Senior Executive VP, Board Member

Hiroshi Iwatsubo

Manufacturer fab locations 8

Fab name Location Fab Initiation Wafer Capacity

Murata Integrated Passive Solution

Fabrication

Fab Initiation

1989

France

Caen

Wafer Capacity

12,500

1989

12,500

Sendai Fab

Fabrication

Fab Initiation

2008

Japan

Sendai

Wafer Capacity

20,000

2008

20,000

Kanazawa - Fab 2

Fabrication

Fab Initiation

2016

Japan

Hakusan

Wafer Capacity

10,000

2016

10,000

Komoro

Fabrication

Fab Initiation

1980

Japan

Komoro

Wafer Capacity

1980

Yasu Plant

Fabrication

Fab Initiation

1987

Japan

Yasu

Wafer Capacity

14,500

1987

14,500

Kanazawa Plant

Fabrication

Fab Initiation

1985

Japan

Hakusan

Wafer Capacity

5,000

1985

5,000

Vantaa - Fab 1

Fabrication

Fab Initiation

1998

Finland

Vantaa

Wafer Capacity

5,000

1998

5,000

Vantaa - Fab 2

Fabrication

Fab Initiation

2006

Finland

Vantaa

Wafer Capacity

12,000

2006

12,000

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