Loading...

LQH43MN3R9M03L

Murata Manufacturing

LQH43MN3R9M03L by Murata Manufacturing

LQH43MN3R9M03L by Murata is a surface mount fixed inductor with 3.9uH nominal inductance, suitable for RF applications. It has a max rated current of 0.5A, DC resistance of 0.38 ohm, and operates b/w -40 to 85 °C temperature range.

Median Price

$0.410

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 496 parts In-Stock

1+ parts

$0.410

100+ parts

$0.280

1k+ parts

$0.235

10k+ parts

$0.205

496

$0.410

$0.280

$0.235

$0.205

Mouser Electronics

USA . 487 parts In-Stock

1+ parts

$0.410

100+ parts

$0.281

1k+ parts

$0.221

10k+ parts

$0.189

487

$0.410

$0.281

$0.221

$0.189

Distributors (In-Stock)

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

Nova Conductors

Japan . 40 parts In-Stock

1+ parts

$0.249

100+ parts

-

1k+ parts

-

10k+ parts

-

40

$0.249

-

-

-

Chip Stock

USA . 80,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

80,000

-

-

-

-

Vyrian

USA . 1,297 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,297

-

-

-

-

Distributors (Availability)

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

Continental Prestige Electronics

USA . 6,842 parts In-Stock

1+ parts

$0.249

100+ parts

-

1k+ parts

-

10k+ parts

$0.244

6,842

$0.249

-

-

$0.244

Argo Parts USA

USA . 4,173 parts In-Stock

1+ parts

$0.249

100+ parts

-

1k+ parts

-

10k+ parts

$0.241

4,173

$0.249

-

-

$0.241

Netroflash

USA . 500 parts In-Stock

1+ parts

$0.249

100+ parts

-

1k+ parts

$0.236

10k+ parts

$0.231

500

$0.249

-

$0.236

$0.231

Perfect Parts

USA . 33,867 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

33,867

-

-

-

-

iodParts Technologies Inc.

India . 130 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

130

-

-

-

-

Overview

Discover the LQH43MN3R9M03L by Murata Manufacturing, a top-quality fixed inductor that boasts exceptional performance and reliability. Manufactured by the trusted Murata Manufacturing, this surface-mount inductor is perfect for RF applications with its dual-ended terminal placement and 3.9uH nominal inductance. With a high quality factor and maximum rated current of 0.5A, this general-purpose inductor offers unmatched value and benefits to customers seeking superior electronic components. Upgrade your designs with the LQH43MN3R9M03L and experience the difference in quality and performance!

Feature Benefit Bullets

Surface Mount: YES

This feature allows for easy and convenient mounting on PCBs, saving space and reducing assembly time.

Terminal Placement: DUAL ENDED

Dual ended terminal placement provides better connectivity, improving overall performance of the inductor.

Test Frequency: 1 MHz

Tested at a high frequency of 1 MHz, ensuring accurate and reliable performance in RF applications.

Inductor Application: RF INDUCTOR

Specifically designed for RF applications, ensuring optimal signal transmission and reception.

Nominal Inductance (L): 3.9 uH

With a nominal inductance of 3.9 uH, this inductor is suitable for a wide range of applications requiring a specific inductance value.

Maximum Operating Temperature: 85 °C

Capable of operating at high temperatures of up to 85°C, making it suitable for various environmental conditions.

Maximum Rated Current: 0.5 A

Can handle a maximum rated current of 0.5 A, ensuring stability and reliability in demanding applications.

DC Resistance: 0.38 ohm

With a low DC resistance of 0.38 ohm, this inductor minimizes power losses and heat generation.

Core Material: FERRITE

Made with ferrite core material, providing high magnetic permeability and low core losses for improved performance.

Technical Specifications

Fixed Inductors LQH43MN3R9M03L attributes and parameters. Explore more Fixed Inductors devices from Murata Manufacturing

Inductor Specifications

Inductor Type:

Inductor Application:

Nominal Inductance:

3.9 μH

Maximum Rated Current:

500 mA

Minimum Quality Factor (at L-nom):

20

DC Resistance:

380 mΩ

Tolerance:

20 %

No. of Functions:

1

Self Resonance Frequency:

41 MHz

Test Frequency:

1 MHz

Special Feature:

Q is measured at 1 MHz

Physical Characteristics

Package Shape:

Rectangular Package

Case or Size Code:

1812

Shielded:

No

Construction:

Unshielded

Core Material:

Ferrite

Surface Mounted:

Yes

Thermal Characteristics

Minimum Operating Temperature:

-40 °C (-40 °F)

Maximum Operating Temperature:

85 °C (185 °F)

Terminal Characteristics

Terminal Position:

Dual Ended

Terminal Shape:

Wraparound

Terminal Finish:

Tin Copper

No. of Terminals:

2

Packaging & Delivery

Package Style:

SMT

Package Length:

0.177 in (4.5 mm)

Package Height:

0.102 in (2.6 mm)

Package Width:

0.126 in (3.2 mm)

Packing Method:

Tape and Reel, Embossed, 7 in

Standards

JESD-609 Code:

e2

Trade Compliance

LQH43MN3R9M03L 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.

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20