LQH44PN4R7MJ0L Allicdata Electronics
Allicdata Part #:

490-14694-2-ND

Manufacturer Part#:

LQH44PN4R7MJ0L

Price: $ 0.12
Product Category:

Inductors, Coils, Chokes

Manufacturer: Murata Electronics North America
Short Description: FIXED IND 4.7UH 980MA 117 MOHM
More Detail: 4.7µH Shielded Wirewound Inductor 980mA 140 mOhm M...
DataSheet: LQH44PN4R7MJ0L datasheetLQH44PN4R7MJ0L Datasheet/PDF
Quantity: 1000
1000 +: $ 0.10682
3000 +: $ 0.10089
5000 +: $ 0.09495
10000 +: $ 0.09199
25000 +: $ 0.08902
50000 +: $ 0.08605
Stock 1000Can Ship Immediately
$ 0.12
Specifications
DC Resistance (DCR): 140 mOhm Max
Height - Seated (Max): 0.047" (1.20mm)
Size / Dimension: 0.157" L x 0.157" W (4.00mm x 4.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 85°C
Ratings: --
Frequency - Self Resonant: 50MHz
Q @ Freq: --
Series: LQH44
Shielding: Shielded
Current - Saturation: 840mA
Current Rating: 980mA
Tolerance: ±20%
Inductance: 4.7µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Fixed inductors, commonly referred to as chokes, are electromagnetic components that are used to store energy in an electric field by way of a core, usually ferrite. This core serves in a dual purpose, one of preventing a certain amount of material from passing through the inductor, and the other of inducing a current in the inductor, which can then be utilized within circuits. The model of the inductor that is referred to in this case is the LQH44PN4R7MJ0L, which is a small, yet important component that serves various functions within various applications.

The most commonly utilized application for fixed inductors is in the form of RF chokes. These RF chokes are used in applications that require both the blocking of any undesired frequencies or erratic signals from entering or exiting the circuit, and the passing of a predefined frequency or signal. Due to the nature of the inductor, it serves as a great means of removing or blocking any foreign frequencies or signals while allowing the desired ones to pass. This is due to the nature of the magnetic field of the core, which inducts the current generated, allowing only the predefined frequency or signal to pass.

The secondary application that the LQH44PN4R7MJ0L serves in is in the form of power line filters. In many cases, power lines and the circuitry connected to them may be subject to various harmful electrical interferences, or surges caused by external factors. This is where power line filters, which rely upon the function of inductors, such as the LQH44PN4R7MJ0L, come to play. By serving as an impedance to currents running through them, the power filters are able to limit any surge or interference that would cause damage to circuitry connected to the power lines.

In summation, the LQH44PN4R7MJ0L fixed inductor fulfills two essential functions in the form of RF chokes and power line filters. Through the inductive nature of its core, the inductor can either serve to block out any foreign or undesired frequencies or signals from entering or exiting a circuit, or it can serve as an impedance to a current, limiting any probabilities of damage caused by electrical surges or interferences. These two functions are crucial for the safe and efficient operation of applications that make use of them.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "LQH4" Included word is 40
Part Number Manufacturer Price Quantity Description
LQH44PN4R7MJ0L Murata Elect... 0.12 $ 1000 FIXED IND 4.7UH 980MA 117...
LQH44PN150MJ0L Murata Elect... 0.12 $ 1000 FIXED IND 15UH 610MA 385 ...
LQH44PN3R3MP0L Murata Elect... -- 1000 FIXED IND 3.3UH 1.77A 65 ...
LQH44PN2R2MP0L Murata Elect... 0.12 $ 1000 FIXED IND 2.2UH 1.8A 49 M...
LQH43PN8R2M26L Murata Elect... 0.14 $ 1000 FIXED IND 8.2UH 1.3A 128 ...
LQH43PH221M26L Murata Elect... 0.15 $ 1000 FIXED IND 220UH 240MA 3.4...
LQH43CN1R5M03L Murata Elect... 0.15 $ 1000 FIXED IND 1.5UH 1A 90 MOH...
LQH43CN4R7M03L Murata Elect... 0.15 $ 8500 FIXED IND 4.7UH 750MA 150...
LQH43CN3R3M03L Murata Elect... 0.15 $ 1000 FIXED IND 3.3UH 800MA 130...
LQH43MN820K03L Murata Elect... 0.16 $ 1000 FIXED IND 82UH 170MA 2.2 ...
LQH43MN680K03L Murata Elect... 0.16 $ 1000 FIXED IND 68UH 180MA 1.9 ...
LQH43MN681K03L Murata Elect... -- 1000 FIXED IND 680UH 65MA 17 O...
LQH44PN2R2NGRL Murata Elect... 0.13 $ 1000 FIXED IND 2.2UH 1.2A 88.8...
LQH43MN561K03L Murata Elect... 0.16 $ 1000 FIXED IND 560UH 70MA 14.5...
LQH43MN391J03L Murata Elect... 0.16 $ 1000 FIXED IND 390UH 90MA 9.7 ...
LQH43MN121J03L Murata Elect... 0.18 $ 1000 FIXED IND 120UH 150MA 3 O...
LQH43MN181J03L Murata Elect... 0.18 $ 1000 FIXED IND 180UH 120MA 4.5...
LQH43MN151J03L Murata Elect... 0.18 $ 1000 FIXED IND 150UH 130MA 3.7...
LQH43MN101J03L Murata Elect... 0.18 $ 1000 FIXED IND 100UH 160MA 2.5...
LQH43MN3R9M03L Murata Elect... 0.2 $ 1000 FIXED IND 3.9UH 500MA 380...
LQH43NN121J03L Murata Elect... 0.21 $ 1000 FIXED IND 120UH 150MA 3 O...
LQH43NN122J03L Murata Elect... 0.21 $ 1000 FIXED IND 1.2MH 45MA 30 O...
LQH43NN100J03L Murata Elect... 0.21 $ 1000 FIXED IND 10UH 400MA 560 ...
LQH43NN1R2M03L Murata Elect... 0.21 $ 1000 FIXED IND 1.2UH 500MA 200...
LQH43NN242K03L Murata Elect... 0.21 $ 1000 FIXED IND 2.4MH 25MA 53 O...
LQH43NN820J03L Murata Elect... 0.21 $ 1000 FIXED IND 82UH 170MA 2.2 ...
LQH43NN3R3M03L Murata Elect... 0.21 $ 1000 FIXED IND 3.3UH 500MA 350...
LQH43NN102J03L Murata Elect... 0.21 $ 1000 FIXED IND 1MH 50MA 25 OHM...
LQH43NN242J03L Murata Elect... 0.46 $ 740 FIXED IND 2.4MH 25MA 53 O...
LQH43NN182K03L Murata Elect... 0.21 $ 1000 FIXED IND 1.8MH 35MA 45 O...
LQH43MN120K03L Murata Elect... 0.16 $ 1000 FIXED IND 12UH 380MA 620 ...
LQH43MN121K03L Murata Elect... 0.16 $ 1000 FIXED IND 120UH 150MA 3 O...
LQH43MN122K03L Murata Elect... 0.16 $ 1000 FIXED IND 1.2MH 45MA 30 O...
LQH43MN180K03L Murata Elect... 0.16 $ 1000 FIXED IND 18UH 340MA 820 ...
LQH43MN181K03L Murata Elect... 0.16 $ 1000 FIXED IND 180UH 120MA 4.5...
LQH43MN271K03L Murata Elect... 0.16 $ 1000 FIXED IND 270UH 100MA 6.8...
LQH43MN390K03L Murata Elect... 0.16 $ 1000 FIXED IND 39UH 240MA 1.4 ...
LQH43MN391K03L Murata Elect... 0.16 $ 1000 FIXED IND 390UH 90MA 9.7 ...
LQH43MN331K03L Murata Elect... -- 1000 FIXED IND 330UH 95MA 8.2 ...
LQH43MN120J03L Murata Elect... 0.18 $ 1000 FIXED IND 12UH 380MA 620 ...
Latest Products
ELJ-PA100KF2

FIXED IND 10UH 590MA 350 MOHM10H Unshiel...

ELJ-PA100KF2 Allicdata Electronics
PE-1008CQ220JTT

FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...

PE-1008CQ220JTT Allicdata Electronics
L-15W13NGV4E

FIXED IND 13NH 600MA SMD13nH Unshielded ...

L-15W13NGV4E Allicdata Electronics
N06DB681K

FIXED IND 680UH 210MA 4.6 OHM680H Unshie...

N06DB681K Allicdata Electronics
LHL16TB471K

FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...

LHL16TB471K Allicdata Electronics
LAL03TA8R2K

FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...

LAL03TA8R2K Allicdata Electronics