LQH43NN680K03L Inductors, Coils, Chokes |
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Allicdata Part #: | 490-9888-2-ND |
Manufacturer Part#: |
LQH43NN680K03L |
Price: | $ 0.21 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Murata Electronics North America |
Short Description: | FIXED IND 68UH 180MA 1.9 OHM SMD |
More Detail: | 68µH Unshielded Wirewound Inductor 180mA 1.9 Ohm M... |
DataSheet: | LQH43NN680K03L Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.18945 |
DC Resistance (DCR): | 1.9 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: | 8.4MHz |
Q @ Freq: | 35 @ 1MHz |
Series: | LQH43 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 180mA |
Tolerance: | ±10% |
Inductance: | 68µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are components in electrical circuits providing a magnetic core and a winding of conductive material, such as copper. Fixed inductors, sometimes referred to as chokes, are designed to store electrical energy in a magnetic field and/or reduce high frequency noise on a circuit. LQH43NN680K03L fixed inductors are very popular components to have on hand for use in various electronic applications.The LQH43NN680K03L fixed inductor has a number of features which make it especially suited for its various applications. It has a high self-resonant frequency, which makes it well suited for power filtering purposes. It also has good voltage handling capacity and a high storage inductance, making it useful in applications where components need to handle peak power transients. Additionally, the LQH43NN680K03L is designed to provide minimal insertion loss, ensuring maximum signal integrity on sensitive applications.The most common application field for the LQH43NN680K03L fixed inductor is in power supply applications. This type of inductor is used to filter and shape the power signal, providing improved noise and ripple control. By providing clean power signals and improved signal integrity, this inductor is a key component for many power supply design efforts.The working principle behind the LQH43NN680K03L can be explained by the basic equation for inductors: V = L*di/dt. This equation states that the voltages present at energized inductors will be directly proportional to the rate of change in current. As a result, when an inductor is used to filter a voltage signal, the inductor will oppose any changes in current, thus providing a more consistent and stable voltage signal.In addition to power supply applications, the LQH43NN680K03L fixed inductor is also used in many other electronic applications. For instance, these inductors are often used in embedded systems, automotive, communications, and medical industries. Any application that requires clean power signals or improvements in signal integrity can benefit from the use of the LQH43NN680K03L inductor.In summary, the LQH43NN680K03L fixed inductor is an important and versatile component for various electrical circuit applications. It features a high self-resonant frequency, good voltage handling capacity, and a high storage inductance, making it very effective for power supply filtering purposes. In addition, it also provides minimal insertion loss, thus improving signal integrity. The LQH43NN680K03L is often used in power supply, embedded systems, automotive, communications, and medical applications. Understanding its basic working principle and features will help in designing and selecting the appropriate inductor for any given application.
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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... |
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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 ... |
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FIXED IND 13NH 600MA SMD13nH Unshielded ...
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