Allicdata Part #: | 399-10957-2-ND |
Manufacturer Part#: |
MPC0740LR42C |
Price: | $ 0.27 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | KEMET |
Short Description: | FIXED IND 420NH 22A 1.55 MOHM |
More Detail: | 420nH Shielded Inductor 22A 1.55 mOhm Max 2-SMD |
DataSheet: | MPC0740LR42C Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.24633 |
4000 +: | $ 0.23184 |
6000 +: | $ 0.22460 |
10000 +: | $ 0.21735 |
DC Resistance (DCR): | 1.55 mOhm Max |
Height - Seated (Max): | 0.157" (4.00mm) |
Size / Dimension: | 0.315" L x 0.264" W (8.00mm x 6.70mm) |
Supplier Device Package: | -- |
Package / Case: | 2-SMD |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -20°C ~ 120°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | MPC |
Shielding: | Shielded |
Current - Saturation: | 20A |
Current Rating: | 22A |
Tolerance: | ±20% |
Inductance: | 420nH |
Material - Core: | Ferrite |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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MPC0740LR42C Fixed Inductors are a type of electrical component commonly used in modern circuits. The device consists of a coil of wire wound on an electrical core. When current is applied to the coil, a magnetic field, or inductance, develops around it. This core holds the inductance and may be composed of ferrite, a metal alloy, or a combination of materials. The purpose of the inductor is to influence the electrical behavior of a circuit in various ways, such as filtering, controlling current flow, voltage matching, and acting as a delay element.
One of the common applications of MPC0740LR42C Fixed Inductors is in frequency-dependent circuits. Since impedance across inductors is dependant on frequency, they can be used in band-pass filters, notch filters, low- and high-pass filters, and other circuits that require frequency selection. The frequency responsiveness of the inductor is determined by its size and composition. In general, the smaller a given inductor is, the higher the frequency it will respond to.
MPC0740LR42C Fixed Inductors can also be used in various power circuits. For instance, they can be used as chokes to limit current in a circuit, or as transformers for isolating circuits. The inductors can also be used to store energy as an electrical field. This can be helpful when dealing with high-voltage power circuits, wherein the inductor can act as a buffer between the power line and a control circuit. In such cases, the inductor can absorb surges of current.
In a typical application, the MPC0740LR42C Fixed Inductor will be connected into a circuit alongside other components. Depending on its size and material, it may have a tolerance factor of between 0.1 and 0.35 microhenries, or it can have a rated inductance of up to 1.6 millihenries. When current is applied, the inductor develops a magnetic field in which it stores energy. If the inductor is set up in an AC circuit, the magnetism will oscillate and cycle between peak and null states, creating a voltage or current variation.
Apart from AC and power applications, MPC0740LR42C Fixed Inductors can also be used in transmission lines. In such cases, the inductors provide electrical impedance along the transmission line, which helps to reduce reflections from the antenna and improve signal transmission. The inductor acts like a dampening element, allowing the transmission line to reach the desired length without suffering from signal interference.
In general, the purpose of MPC0740LR42C Fixed Inductors is to provide a range of electrical effects in a variety of circuits. The inductor’s size and composition will determine the degree of effect and the frequency of response of the component.
The specific data is subject to PDF, and the above content is for reference
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