Allicdata Part #: | 490-9838-2-ND |
Manufacturer Part#: |
LQH43NN151K03L |
Price: | $ 0.21 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Murata Electronics North America |
Short Description: | FIXED IND 150UH 130MA 3.7 OHM |
More Detail: | 150µH Unshielded Wirewound Inductor 130mA 3.7 Ohm ... |
DataSheet: | LQH43NN151K03L Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.18945 |
DC Resistance (DCR): | 3.7 Ohm Max |
Height - Seated (Max): | 0.110" (2.80mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 (4532 Metric) |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1MHz |
Operating Temperature: | -40°C ~ 105°C |
Ratings: | -- |
Frequency - Self Resonant: | 5.5MHz |
Q @ Freq: | 40 @ 796kHz |
Series: | LQH43 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 130mA |
Tolerance: | ±10% |
Inductance: | 150µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors have a wide range of applications, and LQH43NN151K03L is one of them. Also known as inductor coils, fixed inductors are basically components that use electric current to induce a stationary magnetic field. This generated field can then be used to convert electrical energy into several forms of energy. Fixed inductors are widely used in various electronic devices such as TVs, audio systems, and radios, largely for their ability to electrically filter and suppress noise. It is also widely used in motor and transformer coils, where it plays a role as an inductor.
In terms of its construction, the LQH43NN151K03L fixed inductor consists of two wire coils that have been wound around a magnetic core. The inductance of the unit is determined by the current’s magnetic field strength, which is created by the change of the current’s flow in the coils. It also changes with the number of turns on the coil, as well as the size and shape of the core. The LQH43NN151K03L also features a ceramic core, which helps with heat dissipation and allows it to handle more power without burning out.
The primary application of the LQH43NN151K03L is as an AC line filter. In this application, the unit is connected in series with an alternating current power supply, which effectively filters out any spikes or other excessive current fluctuations. This helps protect the power supply from load-current overloads and reduces electrical noise in the system. The line filter can also be used to improve the power factor of a power system by reducing the harmonic distortion of the current.
The working principle of the LQH43NN151K03L is based on rejecting or filtering out any alternating current that contains excessive frequencies or amplitude. When current passes through the coils, a corresponding magnetic field is generated around the core, and this magnetism opposes the alternating current. The net result of this action is that certain frequencies and amplitudes in the alternating current are blocked or filtered out, thus improving the quality of the current.
Overall, the LQH43NN151K03L is a unique fixed inductor that is well-suited for AC line filtering applications and other related tasks, such as maintaining proper power factor in a power system. Thanks to its ceramic core, it has the capacity for high power handling without burning out. Moreover, its working principle of rejecting certain frequencies and amplitudes in AC current makes it an excellent choice for controlling noise in an electrical system.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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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 ... |
FIXED IND 10UH 590MA 350 MOHM10H Unshiel...
FIXED IND 22NH 1.4A 70 MOHM SMD22nH Unsh...
FIXED IND 13NH 600MA SMD13nH Unshielded ...
FIXED IND 680UH 210MA 4.6 OHM680H Unshie...
FIXED IND 470UH 1.3A 280 MOHM TH470H Uns...
FIXED IND 8.2UH 165MA 2.2 OHM TH8.2H Uns...