LQH43NN821K03L The Murata LQH43NN821K03L is a fixed inductor with a inductance of 820µH and a current rating of 60mA. It features a surface mount 1812 package.
Mfr Part #:

LQH43NN821K03L

Available from 1 distributors
Mfr Name: Murata
Murata
The Murata LQH43NN821K03L is a fixed inductor with a inductance of 820µH and a current rating of 60mA. It features a surface mount 1812 package.
Total Stock: 500 pcs

LQH43NN821K03L Available from 1 distributor

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LQH43NN821K03L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
Current Rating (Amps)
Current Rating (Maximum)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Style
Mounting Type
Operating Temperature
Operating Temperature (Minimum/Maximum)
Q @ Freq
Q Factor (Minimum @ 796 kHz)
Q Factor (Minimum)
Self Resonant Frequency
Self Resonant Frequency (Minimum)
Shielding
Storage Temperature
Supplier Device Package
Tape & Reel
Termination Style
Tolerance
Type
Width
dcr (Maximum)

LQH43NN821K03L Description

Short technical summary and product information.

The Murata LQH43NN821K03L is a fixed inductor from the LQH43NN series, designed for consumer and industrial equipment. It offers an inductance of 820µH with a tolerance of ±10% and a rated current of 60mA.

 

This wirewound drum core inductor has a maximum DC resistance of 20.5 Ohms and a Q factor of 40 at 796kHz. It operates within a temperature range of -40°C to 105°C and has a self-resonant frequency of 2.2MHz.

 

The component is housed in an 1812 (4532 Metric) surface mount package, measuring 4.50mm in length, 3.20mm in width, and 2.80mm in height. Its unshielded ferrite construction makes it suitable for various power and signal filtering applications.

 

The LQH43NN series is specified for use in power equipment, industrial equipment, and consumer electronics, excluding applications directly related to the protection of human life and property.

LQH43NN821K03L Quick Information

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

LQH43NN821K03L Compliance

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

LQH43NN821K03L Features

  • 820µH inductance with ±10% tolerance.
  • 60mA rated current and 20.5 Ohm DCR.
  • Operating temperature range of -40°C to 105°C.
  • 1812 (4532 Metric) surface mount package.
  • Wirewound drum core construction.

LQH43NN821K03L Applications

  • Suitable for power equipment applications.
  • Used in industrial automation systems.
  • Ideal for consumer electronics circuits.
  • Designed for signal filtering tasks.

LQH43NN821K03L FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the LQH43NN821K03L?

The inductance is 820µH.

What is the current rating for the LQH43NN821K03L?

The rated current is 60mA.

What is the DC resistance of this inductor?

The DC resistance is 20.5 Ohms maximum.

What is the operating temperature range for the LQH43NN821K03L?

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

What package type is the LQH43NN821K03L supplied in?

It is supplied in an 1812 (4532 Metric) surface mount package.

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