IMC1812ESR68K Allicdata Electronics
Allicdata Part #:

IMC1812ESR68K-ND

Manufacturer Part#:

IMC1812ESR68K

Price: $ 0.18
Product Category:

Inductors, Coils, Chokes

Manufacturer: Vishay Dale
Short Description: FIXED IND 680NH 270MA 1.4 OHM
More Detail: 680nH Unshielded Wirewound Inductor 270mA 1.4 Ohm ...
DataSheet: IMC1812ESR68K datasheetIMC1812ESR68K Datasheet/PDF
Quantity: 1000
2000 +: $ 0.16065
4000 +: $ 0.15120
6000 +: $ 0.14648
10000 +: $ 0.14175
Stock 1000Can Ship Immediately
$ 0.18
Specifications
DC Resistance (DCR): 1.4 Ohm Max
Height - Seated (Max): 0.134" (3.40mm)
Size / Dimension: 0.177" L x 0.126" W (4.50mm x 3.20mm)
Supplier Device Package: 1812
Package / Case: 1812 (4532 Metric)
Mounting Type: Surface Mount
Inductance Frequency - Test: 25.2MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 150MHz
Q @ Freq: 30 @ 25.2MHz
Series: IMC-1812
Shielding: Unshielded
Current - Saturation: --
Current Rating: 270mA
Tolerance: ±10%
Inductance: 680nH
Material - Core: Non-Magnetic
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Introduction to Fixed Inductors

Fixed inductors are an essential part of electrical and electronic circuits. They are used in all kinds of applications, ranging from power lines to circuit boards. They are made of metal and can be used for both AC and DC applications. Fixed inductors are used to store, transfer, and enhance electrical power. They help to regulate the flow of electricity in a circuit as well as reduce the interference of unwanted signals. The most common types of fixed inductors in use are fixed inductors and surface-mount inductors.

The IMC1812ESR68K Application Field and Working Principle

The IMC1812ESR68K application field is mainly in switching power supplies. It is used in low power consumption circuits which need a high current flow. It is also used in LED lighting, point of load applications, and other communications devices. It works by storing electrical energy and releasing it in the form of a current when it is connected in a circuit. The inductor helps reduce electrical noise and helps to control the current flow.

The IMC1812ESR68K has a ferrite core which helps to suppress interference, maintain voltage stability, and increase current output. The windings of the inductor are made from copper wire and are insulated with a layer of insulation material, usually a lacquer or enameled alloy. The inductor is also surrounded by a case which helps to dissipate heat and protect against short circuits.

The working principle of the IMC1812ESR68K is based on Faraday’s law of induction. When a voltage is applied to the inductor, the magnetic field being created induces a current in a nearby coil. This current is in the opposite direction of the voltage applied and is known as the back-EMF. This current opposes the current which is applied to the inductor, resulting in reduced current in the circuit. This is known as inductance.

The IMC1812ESR68K has a high power efficiency, which helps reduce power consumption. It also has a high operating temperature range, making it suitable for a variety of applications. The inductor also has a low profile, making it easy to install in tight spaces.

Conclusion

The IMC1812ESR68K is a fixed inductor that is used in switching power supplies, LED lighting, point of load applications, and other communications devices. It works by storing energy in its ferrite core and releasing it in the form of a current through Faraday\'s law of induction. The IMC1812ESR68K has a high power efficiency, a high operating temperature range, and a low profile, making it suitable for a variety of applications.

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

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