SDR0403-270KL Inductors, Coils, Chokes |
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Allicdata Part #: | SDR0403-270KLTR-ND |
Manufacturer Part#: |
SDR0403-270KL |
Price: | $ 0.15 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Bourns Inc. |
Short Description: | FIXED IND 27UH 710MA 520 MOHM |
More Detail: | 27µH Unshielded Wirewound Inductor 710mA 520 mOhm ... |
DataSheet: | SDR0403-270KL Datasheet/PDF |
Quantity: | 1000 |
2000 +: | $ 0.13227 |
4000 +: | $ 0.12449 |
6000 +: | $ 0.12060 |
10000 +: | $ 0.11671 |
50000 +: | $ 0.10893 |
DC Resistance (DCR): | 520 mOhm Max |
Height - Seated (Max): | 0.126" (3.20mm) |
Size / Dimension: | 0.177" L x 0.157" W (4.50mm x 4.00mm) |
Supplier Device Package: | -- |
Package / Case: | Nonstandard |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 1kHz |
Operating Temperature: | -40°C ~ 125°C |
Ratings: | -- |
Frequency - Self Resonant: | 17MHz |
Q @ Freq: | 23 @ 2.52MHz |
Series: | SDR0403 |
Shielding: | Unshielded |
Current - Saturation: | 1A |
Current Rating: | 710mA |
Tolerance: | ±10% |
Inductance: | 27µH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Fixed inductors encompass a wide range of devices that exhibit a specific inductance value, static current rating and size. Disc-shape, rod-shape, and toroidal-shape inductors are the three main types, named for their physical shapes. The SDR0403-270KL fixed inductor is an od-shaped unit with a 270Ω stranding. It is generally found in applications like radios, telecommunications and renewable energy sources.
SDR0403-270KL fixed inductors are made from high-quality materials such as iron, copper and other magnetic materials. It is composed of a magnetic core, insulated wires and a housing. The core, also known as the loop, is composed of a tightly wound coil of wires and has a very high Magnetic Flux Density (MFS). This loop is made from insulated copper or aluminum and serves to conduct the electric current. The housing serves to contain the component and provides insulation against dust and other elements.
The working principle of SDR0403-270KL fixed inductors is quite simple and can be broken down into two major steps. First, when an electrical current is introduced into the inductor, the core material starts to build up a magnetic field. This magnetic field passes through the windings and induces a current in the opposite direction. This process is referred to as Faraday’s law of induction. The second step is when the current passes through the inductor and the coil wire starts to generate a magnetic field again. This magnetic field induces an opposing voltage that is proportional to the rate of change of the current. This voltage will keep the inductor at the same state and, in turn, helps to maintain a steady current.
SDR0403-270KL fixed inductors can be found in various applications, including telecommunications, radio frequency (RF) equipment, and wireless equipment. In telecommunication applications, the inductor is used to filter out noise and/or attenuate the signal to protect other components from damage. In RF and wireless equipment, the inductor is used to generate a magnetic field and help tune the device to the desired frequency. Also, it is often used to create low-noise shielded enclosure to protect the device from unwanted interference.
The SDR0403-270KL fixed inductors are also suitable for renewable energy sources, such as solar cells. In this application, the inductor helps regulate and maintain a steady current for the solar cell. As the cell generates electricity, the inductor will help maintain a consistent current to optimize efficiency. Other applications for SDR0403-270KL fixed inductors include batteries and power supplies, motors and transformers, and communication circuits.
In conclusion, SDR0403-270KL fixed inductors exhibit a specific inductance value, static current rating and size. They are constructed from high-quality materials such as iron, copper, and other magnetic materials to provide optimal performance. They are used in various applications, from telecommunications to renewable energy sources. The working principle of these inductors is based on Faraday’s law of induction, which states that an opposing voltage is generated by the rate of change of the current, thus helping to maintain a steady current.
The specific data is subject to PDF, and the above content is for reference
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