LQH43NN181J03L The Murata LQH43NN181J03L is a fixed inductor with a 180µH inductance and a 120mA current rating. It features a surface mountable 1812 package.
Mfr Part #:

LQH43NN181J03L

Available from 1 distributors
Mfr Name: Murata
Murata
The Murata LQH43NN181J03L is a fixed inductor with a 180µH inductance and a 120mA current rating. It features a surface mountable 1812 package.
Total Stock: 1,000 pcs

LQH43NN181J03L Available from 1 distributor

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LQH43NN181J03L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Shielding
Supplier Device Package
Tape & Reel
Tolerance
Type
Width

LQH43NN181J03L Description

Short technical summary and product information.

The Murata LQH43NN181J03L is a wirewound, drum core fixed inductor designed for surface mount applications. It offers an inductance value of 180 µH with a tolerance of ±5% and a Q factor of 40 minimum at 796kHz.

 

This inductor has a DC resistance of 4.5 Ohms maximum and a current rating of 120 mA. It operates within a temperature range of -40°C to 105°C and has a self-resonant frequency of 5 MHz. The component is constructed with a ferrite core and is unshielded.

 

Measuring 4.50mm in length, 3.20mm in width, and 2.80mm in height, the LQH43NN181J03L is housed in an 1812 (4532 Metric) package. Its surface mount type facilitates integration into various electronic circuits.

 

This part is suitable for applications requiring stable inductance and current handling in a compact form factor.

LQH43NN181J03L Quick Information

Product Type: Fixed Inductor
Series: LQH43NN
Canonical Name: Murata LQH43NN Series Wirewound Inductor
Subcategory: Fixed Inductor

LQH43NN181J03L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LQH43NN181J03L Features

  • Wirewound drum core ferrite inductor.
  • 180µH inductance with ±5% tolerance.
  • 120mA current rating.
  • Surface mountable 1812 package.
  • Operating temperature range -40°C to 105°C.

LQH43NN181J03L Applications

  • Suitable for power supply filtering.
  • Used in signal processing circuits.
  • Ideal for compact electronic designs.
  • General purpose inductance applications.

LQH43NN181J03L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the LQH43NN181J03L?

The inductance of the LQH43NN181J03L is 180 µH.

What is the tolerance for the 180µH inductance?

The tolerance for the 180µH inductance is ±5%.

What is the maximum DC resistance (DCR) for this inductor?

The maximum DC resistance (DCR) is 4.5 Ohms.

What is the current rating for the LQH43NN181J03L?

The current rating is 120 mA.

What is the operating temperature range for this Murata inductor?

The operating temperature range is -40°C to 105°C.

What package size is the LQH43NN181J03L inductor?

The inductor is supplied in an 1812 (4532 Metric) package.

Is the LQH43NN181J03L shielded?

No, the LQH43NN181J03L is an unshielded inductor.

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