S1812R-683F Allicdata Electronics
Allicdata Part #:

S1812R-683F-ND

Manufacturer Part#:

S1812R-683F

Price: $ 3.79
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 68UH 215MA 4.3 OHM SMD
More Detail: 68µH Shielded Inductor 215mA 4.3 Ohm Max 1812 (45...
DataSheet: S1812R-683F datasheetS1812R-683F Datasheet/PDF
Quantity: 1000
650 +: $ 3.41712
Stock 1000Can Ship Immediately
$ 3.79
Specifications
DC Resistance (DCR): 4.3 Ohm Max
Height - Seated (Max): 0.134" (3.40mm)
Size / Dimension: 0.189" L x 0.134" W (4.80mm x 3.40mm)
Supplier Device Package: 1812 (4532 Metric)
Package / Case: 1812 (4532 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 2.5MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 7.6MHz
Q @ Freq: 50 @ 2.5MHz
Series: S1812R
Shielding: Shielded
Current - Saturation: --
Current Rating: 215mA
Tolerance: ±1%
Inductance: 68µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors, also known as non-variable inductors, are passive components that store energy in a magnetic field. They are mainly used to control current in an electrical circuit. The S1812R-683F is a type of fixed inductor manufactured by Murata Electronics, which is recognized as a leader in the field of electrical components. This particular inductor is designed for use in a wide range of applications, and it has become increasingly popular due to its ability to provide an efficient and reliable power solution. In this article, we will discuss the various applications of the S1812R-683F and its key working principle.

The S1812R-683F is a multi-layer chip-type fixed inductor that features a ferrite core and copper foil windings. It has a fast saturation response, which allows for a high-speed operation in high-frequency applications. This makes it a great choice for power circuits, especially when high power densities are required. It is also highly resistant to thermal fluctuations and its low ESR and low inductance make it an attractive option for power supply designs.

The S1812R-683F is quite versatile and is suitable for many different types of applications, such as power DC/DC converters, DC-DC converters, amplifiers, and filters. It is often used in switch-mode power supplies (SMPS) and as a part of an active current filter. It is also used in high-end audio applications, for improving sound clarity and providing a more dynamic sound. Furthermore, it is suitable for use in telecommunication equipment, computers and other digital devices.

The most important factor in the performance of the S1812R-683F is its working principle. This inductor utilizes a ferrite core and copper foil winding to store energy in a magnetic field. This magnetic field is able to suppress high-frequency voltage spikes while providing a low impedance path for current. The result is improved power delivery performance and increased efficiency due to the inductor’s ability to reduce energy losses. The S1812R-683F is also highly reliable, since it is immune to temperature fluctuations and electrical noise.

In addition to its working principle, the S1812R-683F also boasts a number of other features which make it an ideal choice for many applications. It has a long working life due to its robust construction and its non-polarized design allows for versatile orientation. It is also highly resistant to wear and tear and has very little radiated noise. Finally, it can be easily integrated into a variety of electrical circuits due to its wide operating temperature range.

In conclusion, the S1812R-683F is an excellent choice for a wide variety of applications, thanks to its fast saturation response and reliable power delivery performance. Its ferrite core and copper foil windings provide the necessary magnetic field to reduce electrical noise, while its non-polarized design offers flexible mounting. This makes it the ideal component for DC/DC converters, amplifiers, active current filters, and other power-related applications. As Murata Electronics continues to develop electrical components, the S1812R-683F will remain a popular option for many different applications.

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

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