S1812R-684F Allicdata Electronics
Allicdata Part #:

S1812R-684F-ND

Manufacturer Part#:

S1812R-684F

Price: $ 3.79
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 680UH 79MA 32 OHM SMD
More Detail: 680µH Shielded Inductor 79mA 32 Ohm Max 1812 (453...
DataSheet: S1812R-684F datasheetS1812R-684F Datasheet/PDF
Quantity: 1000
650 +: $ 3.41712
Stock 1000Can Ship Immediately
$ 3.79
Specifications
DC Resistance (DCR): 32 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: 790kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 2.6MHz
Q @ Freq: 40 @ 790kHz
Series: S1812R
Shielding: Shielded
Current - Saturation: --
Current Rating: 79mA
Tolerance: ±1%
Inductance: 680µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors play an important role in the market of electrical and electronic components. They are often used to store energy and stabilize voltage levels in common power electrical systems. S1812R-684F is a type of keyword inductor featuring a wide range of suitable application fields.

In general, a Fixed inductor is an electronic component that uses an electromagnetic coil to store energy without an external field, making it ideal for voltage regulating, short-period power smoothing, various types of electronic filters, and other applications. Unlike a variable inductor which allows for adjustable inductance values, a Fixed inductor has a single set inductance, meaning its stored energy value will not change with an application’s specific requirements.

The S1812R-684F Fixed inductor is especially well suited for integrated circuit applications. When properly applied, the component’s low profile design, small footprint, and mechanically robust construction make them ideal for very low current multi-layer mounting. Among other things, their low resistance values make them excellent for improving power efficiency in certain applications.

The S1812R-684F Fixed inductor’s basic design construction follows the same electromagnetic principles of other inductors. At its core lies an electrically conductive coil that. When a current is passed through the component’s leads, a magnetic field forms around the coil, storing the energy in a magnetic field. This energy can then be released in a concentrated burst when the voltage across the component’s terminals is changed, allowing for the stabilization of voltage levels.

The special features of the S1812R-684F Fixed inductor make them an effective choice for high-end integrated circuit applications. They have excellent temperature stability, as well as high shock and vibration resistance. In addition, the component features a high-power efficiency rating thanks to their low resistance values and very low impedance values.

Overall, the S1812R-684F Fixed inductor is an excellent choice for demanding integrated circuit applications. Its high power efficiency, low cost, and robust construction make it a great option for applications such as high frequency switching, galvanic and surge protection, and voltage and current control. As the demand for smaller, more efficient components grows, the S1812R-684F Fixed inductor will remain an excellent choice for integrated circuit applications.

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

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