IMC1812RV4R7K Allicdata Electronics
Allicdata Part #:

IMC1812RV4R7K-ND

Manufacturer Part#:

IMC1812RV4R7K

Price: $ 0.32
Product Category:

Inductors, Coils, Chokes

Manufacturer: Vishay Dale
Short Description: FIXED IND 4.7UH 315MA 1 OHM SMD
More Detail: 4.7µH Unshielded Wirewound Inductor 315mA 1 Ohm Ma...
DataSheet: IMC1812RV4R7K datasheetIMC1812RV4R7K Datasheet/PDF
Quantity: 1000
1000 +: $ 0.28224
2500 +: $ 0.27342
5000 +: $ 0.26460
12500 +: $ 0.25578
25000 +: $ 0.24696
Stock 1000Can Ship Immediately
$ 0.32
Specifications
DC Resistance (DCR): 1 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: 7.96MHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: 35MHz
Q @ Freq: 50 @ 7.96MHz
Series: IMC-1812
Shielding: Unshielded
Current - Saturation: --
Current Rating: 315mA
Tolerance: ±10%
Inductance: 4.7µH
Material - Core: Iron Powder
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors refer to electronic components that are not energy storage devices, which means that the inductance and current passing through a fixed inductor cannot greatly change during the working state. Generally, the fixed value of inductance is determined by its own coil structure and material, so it will not be changed in the working process. Fixed inductors are widely used in today\'s electronic devices as passive components for functions such as signal isolation, current limiting, filtering and wave shaping. Among the fixed inductors, the IMC1812RV4R7K inductor is an auto-inductance inductor with high stability.

The IMC1812RV4R7K inductor is an electrical component used to maintain current flow under the action of an external magnet. It consists of a coil around a ferromagnetic core, which helps to increase the magnetic field. IMC1812RV4R7K inductors have a wide range of applications. They are commonly used in Bluetooth, WiFi, Zigbee, & cellular communication modules. In addition, this type of inductor has a wide range of applications in power management systems and power supply filtering systems. The IMC1812RV4R7K inductor also has a high working frequency, making it suitable for use in switching power supplies and other high frequency applications.

The working principle of the IMC1812RV4R7K inductor is to make a coil and the magnetic flux generated by the coil pass through the external magnetic field, the magnetic flux created by the coil and the external magnetic field will interact with each other, and the interaction of the two forces will produce a mutual inductance. When the current passes through the coil, the coil itself will produce a self-induced magnetic flux, which will cause a counter EMF to be generated in the coil. This counter EMF will reduce the current in the coil and remain constant.

IMC1812RV4R7K inductors are stable, low cost and reliable products. They have a long life and low noise, which is why they are widely used in many different industrial applications. They can be used to filter, isolate, couple or limit the current. Furthermore, they can also be used to reduce the cost of the product design, as they offer high efficiency and low losses.

To conclude, IMC1812RV4R7K inductors are used in a variety of applications. They provide excellent stability, low cost, and long life features. They are also efficient, reliable, low-noise products, which makes them an ideal choice for many different applications. The IMC1812RV4R7K inductor can be used for signal isolation, current limiting, filtering and wave shaping. Furthermore, because the IMC1812RV4R7K inductor has a high working frequency, making it suitable for use in switching power supply and other high frequency applications.

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

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