Allicdata Part #: | CR105NP-681KC-ND |
Manufacturer Part#: |
CR105NP-681KC |
Price: | $ 0.43 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Sumida America Components Inc. |
Short Description: | FIXED IND 680UH 280MA 2.25 OHM |
More Detail: | 680µH Unshielded Inductor 280mA 2.25 Ohm Max Nons... |
DataSheet: | CR105NP-681KC Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.39690 |
DC Resistance (DCR): | 2.25 Ohm Max |
Height - Seated (Max): | 0.228" (5.80mm) |
Size / Dimension: | 0.394" L x 0.358" W (10.00mm x 9.10mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 100°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | CR105 |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 280mA |
Tolerance: | ±10% |
Inductance: | 680µH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors, also known as chokes, are fundamental components for any type of electrical circuitry. By introducing or absorbing energy, they can be used to alter the flow of electricity from one part of the circuit to the other. Among fixed inductors, CR105NP-681KC stands out as one of the best options due to its range of applications and its relatively simple working principle.
CR105NP-681KC is an electronic device used primarily in circuit boards where inductive energy storage and wave-shaping are needed. Generally, these are 2-terminal items traditionally made of a coil of insulated wire. When subjected to electrical current, these coils build up magnetic fields, which can then be released when the current is cut off. This makes them perfect for controlling frequencies and storing large amounts of energy without requiring external power sources.
The CR105NP-681KC is a particularly effective device because it combines the best elements of both inductors and capacitors. Its advantages include high power ratings, low losses, good temperature stability, and a wide range of operating temperatures. Its most common uses include suppression of EMI and EMC, signal smoothing and filtering, power conditioning, antenna matching, as well as impedance matching and impedance bridging.
Aside from its impressive range of applications, CR105NP-681KC is particularly remarkable because of its working principle. To understand how it works, one must first consider what an inductor is. An inductor is an electrical component that stores energy in the form of a magnetic field. When current flows through the inductor, a magnetic field is developed, and this magnetic field, in turn, induces a voltage on the terminals of the inductor.
In the case of CR105NP-681KC, this device works by taking advantage of the inductive energy storage properties of the coil. As the current passes through the coil, it builds up a magnetic field which can then be released when the current is cut off. This makes it possible to store and release energy, without requiring external power.
When the current is cut off, the magnetic field begins to collapse and starts inducing an opposite voltage to the original one. The induced voltage is what keeps the current flowing and is what gives the CR105NP-681KC its outstanding performance capabilities. In this way, it is able to control the flow of current while providing the necessary inductance for an effective circuit.
CR105NP-681KC may be classified as a fixed inductor due to its range of applications and its relatively simple working principle. With its impressive power ratings, low losses, and good temperature stability, it is the perfect choice for those who want to create a reliable and efficient circuit that delivers consistent results.
The specific data is subject to PDF, and the above content is for reference
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