SDR7030-101K Allicdata Electronics
Allicdata Part #:

SDR7030-101K-ND

Manufacturer Part#:

SDR7030-101K

Price: $ 0.22
Product Category:

Inductors, Coils, Chokes

Manufacturer: Bourns Inc.
Short Description: FIXED IND 100UH 460MA 720 MOHM
More Detail: 100µH Unshielded Wirewound Inductor 460mA 720 mOhm...
DataSheet: SDR7030-101K datasheetSDR7030-101K Datasheet/PDF
Quantity: 1000
1500 +: $ 0.20349
Stock 1000Can Ship Immediately
$ 0.22
Specifications
DC Resistance (DCR): 720 mOhm Max
Height - Seated (Max): 0.130" (3.30mm)
Size / Dimension: 0.276" L x 0.276" W (7.00mm x 7.00mm)
Supplier Device Package: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 15MHz
Q @ Freq: 18 @ 796kHz
Series: SDR7030
Shielding: Unshielded
Current - Saturation: 520mA
Current Rating: 460mA
Tolerance: ±10%
Inductance: 100µH
Material - Core: Ferrite
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors are electronic components that are usually used in combination with other electronic components such as capacitors or other inductors, and provide electrical isolation between components. In particular, fixed inductors provide inductive reactance to circuits. The SDR7030-101K is a type of fixed inductor, and this article will discuss its application field and working principle.

The SDR7030-101K is used in a variety of electronic equipment applications, such as biasing circuits, power supplies, and local oscillators. It is specifically designed to provide excellent characteristic impedance through its design elements, such as an air gap in the core which helps it to have a higher quality factor and lower distributed capacitance.

The working principle of the SDR7030-101K is based on a coil winding solution. It uses a coil winded magnetic core and can be used as a highly stable AC current supply in various electronic systems. The core must feature a high permeability material and is generally composed of iron powder or ferrite. The core is then wound with an insulated wire so that a center winding is created. This wire is then wrapped around the core multiple times to form a fairly tight coil, and then it is placed within a steel shield. The shield has the effect of suppressing any external electric fields.

The SDR7030-101K also features a low inductance DC current blocking characteristics, which makes it an excellent choice for applications such as DC-DC converters. As a result, the SDR7030-101K is a highly useful component in electronic equipment technology. It is particularly suited for use in power regulatory circuits, switching supplies, and in other related applications.

In addition, the SDR7030-101K is a reliable, low-cost component and is commonly used in a variety of applications. It can be used in a wide range of electronic devices, including but not limited to audio equipment, television sets, computer servers, industrial machinery, and communication devices. The component is usually used for power supply control, and is often used in place of series-wound inductors due to its low cost and excellent characteristics.

To conclude, the SDR7030-101K is a type of fixed inductor and is commonly used in a variety of electronic equipment applications. It features excellent characteristics, such as a high quality factor and low distributed capacitance, and is used for DC current blocking and power supply control. The SDR7030-101K is a low-cost and reliable component, and is used in a variety of applications including audio and television equipment, servers, industrial machinery, and communication devices.

The specific data is subject to PDF, and the above content is for reference

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