
Allicdata Part #: | SC3DM-332-ND |
Manufacturer Part#: |
SC3DM-332 |
Price: | $ 0.48 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Signal Transformer |
Short Description: | FIXED IND 3.3MH 140MA 11.5 OHM |
More Detail: | 3.3mH Shielded Inductor 140mA 11.5 Ohm Max Nonsta... |
DataSheet: | ![]() |
Quantity: | 1000 |
2000 +: | $ 0.42880 |
DC Resistance (DCR): | 11.5 Ohm Max |
Height - Seated (Max): | 0.122" (3.10mm) |
Size / Dimension: | 0.256" L x 0.173" W (6.50mm x 4.40mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 100kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | -- |
Q @ Freq: | -- |
Series: | SC3DM |
Shielding: | Shielded |
Current - Saturation: | 5mA |
Current Rating: | 140mA |
Tolerance: | ±30% |
Inductance: | 3.3mH |
Material - Core: | -- |
Type: | -- |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors are electrical components used to store energy in the form of a magnetic flux. The SC3DM-332 is an example of a fixed inductor, which is widely employed across a range of applications. This article will discuss the various applications of this component, as well as its underlying working principle.
Applications
SC3DM-332 fixed inductors are commonly used in various types of power conditioning circuitry. They can be used as chokes in power supplies to filter out noise, improve ripple performance, and reduce the effects of ground bounce. They can also be used as active filters in switched-mode power supplies. In addition, they can be used in various types of resonant converters, such as flyback converters and isolated forward converters. They can even be used in various types of output stages, such as H-bridge inverters and boost converters.
The SC3DM-332 fixed inductor is also finding steady applications in various types of digital equipment, such as digital audio signal processors, laptop computers, and desktop personal computers. In these types of applications, the SC3DM-332 can be used to suppress noise and reduce power losses. It can also be used to produce audio effects and improve digital signal quality.
The SC3DM-332 is also well suited for use as coupling and decoupling inductance in various types of communication and data processing systems. It is often found in signal transmissions lines, such as Ethernet, token ring, and power line communication systems. It can also be used to couple the primary and secondary side of various types of transformer designs, such as isolation transformers and step-down transformers.
Finally, SC3DM-332 fixed inductors are often used in industrial automation systems. In these applications, they are used to provide electrical isolation between different parts of the system. They are also often used to filter out disruptive noise from power lines and reduce the effects of ground bounce.
Working Principle
The working principle of fixed inductors, such as the SC3DM-332, is based on Faraday\'s law of induction. This law states that when a current flow through a coil of wire, it produces a magnetic flux that is proportional to the current. This flux can be used to store energy in the form of an electromagnetic field.
The SC3DM-332 fixed inductor consists of a coil of wire wrapped around a ferrite core. The ferrite core provides a low-resistance path for the magnetic flux created by the coil. This allows the magnetic flux to remain within the core for longer periods of time, thus allowing it to store a greater amount of energy.
When a current flows through the SC3DM-332 inductor, the coil creates a magnetic flux that is proportional to the current. The flux passes through the ferrite core, which acts as a low-resistance path. This allows the energy to be stored in the form of an electromagnetic field, which can then be used for various purposes, such as filtering and noise reduction.
The SC3DM-332 inductor also has a number of other useful features. It has a very high self-resonant frequency, which allows it to be used in high-frequency applications. It also has a very low total harmonic distortion, which allows it to produce clean and distortion-free signals. In addition, the choice of core material provides excellent core saturation characteristics.
In summary, the SC3DM-332 is a fixed inductor that is widely employed across a range of power conditioning, audio, communication, and industrial automation applications. It is based on Faraday\'s law of induction and consists of a coil of wire wrapped around a ferrite core. The ferrite core provides a low-resistance path for the magnetic flux created by the coil, which allows the energy to be stored in the form of an electromagnetic field. It also has a number of other useful features, such as a high self-resonant frequency, a low total harmonic distortion, and a choice of core material that provides excellent core saturation characteristics.
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