ISC1812BN821J Allicdata Electronics
Allicdata Part #:

ISC1812BN821J-ND

Manufacturer Part#:

ISC1812BN821J

Price: $ 0.90
Product Category:

Inductors, Coils, Chokes

Manufacturer: Vishay Dale
Short Description: FIXED IND 820UH 72MA 13.5 OHM
More Detail: 820µH Shielded Wirewound Inductor 72mA 13.5 Ohm Ma...
DataSheet: ISC1812BN821J datasheetISC1812BN821J Datasheet/PDF
Quantity: 1000
500 +: $ 0.80325
1000 +: $ 0.73238
2500 +: $ 0.70875
Stock 1000Can Ship Immediately
$ 0.9
Specifications
Series: ISC-1812
Packaging: Bulk 
Part Status: Active
Type: Wirewound
Material - Core: Ferrite
Inductance: 820µH
Tolerance: ±5%
Current Rating: 72mA
Current - Saturation: --
Shielding: Shielded
DC Resistance (DCR): 13.5 Ohm Max
Q @ Freq: 30 @ 796kHz
Frequency - Self Resonant: 2.2MHz
Ratings: --
Operating Temperature: -55°C ~ 125°C
Inductance Frequency - Test: 796kHz
Mounting Type: Surface Mount
Package / Case: 1812 (4532 Metric)
Supplier Device Package: 1812
Size / Dimension: 0.177" L x 0.126" W (4.50mm x 3.20mm)
Height - Seated (Max): 0.134" (3.40mm)
Description

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Fixed inductors, such as the ISC1812BN821J, are electronic components used in a variety of applications, such as in signal filtering, RF signal amplification and transmission, and power control and regulation. Their purpose is to store and release electrical energy in a controlled manner. A fixed inductor typically consists of a coil of wire or other conductive material wrapped around a non-magnetic core. In the case of the ISC1812BN821J, the non-magnetic core is a ferrite ceramic core.

The working principle of a fixed inductor is based on the production and storage of magnetic fields. When current is passed through its coil, it creates a magnetic field, which induces an opposite current in the coil. This is known as the Faraday effect. This effect is what causes the stored magnetic field to be released, thus creating a reversing electric current in the coil. The more current that is passed through the coil, the higher the magnetic field that is produced, which in turn produces a higher voltage.

This stored energy can also be released in an entirely different manner than the Faraday effect. The ISC1812BN821J is designed with a unique feature called integrated taps. This allows it to serve as an adjustable transformer, allowing a range of predetermined values of current to be delivered. By adjusting a tap, the inductor can be set to deliver the desired voltage level. The tap is usually operated by a switch, enabling the user to manually select the required output voltage.

The ISC1812BN821J uses materials that offer low loss at high frequencies, making it suitable for use in signal filtering, RF signal amplification and transmission, and power control and regulation. It is also capable of operating within a wide temperature range, meaning it can be used in a variety of environments. This makes it ideal for a wide range of applications, such as in automotive, industrial, consumer electronic, and telecommunications.

The ISC1812BN821J is an excellent example of a modern fixed inductor. By utilising the Faraday effect as well as integrated taps and other advanced features, it is able to offer reliable performance in a variety of applications. This means it is well suited for use in a broad range of areas involving signal filtering, RF signal amplification and transmission, and power control and regulation.

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

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