SP1812R-182H Allicdata Electronics
Allicdata Part #:

SP1812R-182H-ND

Manufacturer Part#:

SP1812R-182H

Price: $ 2.00
Product Category:

Inductors, Coils, Chokes

Manufacturer: API Delevan Inc.
Short Description: FIXED IND 1.8UH 1.36A 110 MOHM
More Detail: 1.8µH Shielded Inductor 1.36A 110 mOhm Max Nonsta...
DataSheet: SP1812R-182H datasheetSP1812R-182H Datasheet/PDF
Quantity: 1000
1300 +: $ 1.82196
Stock 1000Can Ship Immediately
$ 2
Specifications
DC Resistance (DCR): 110 mOhm 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: --
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 1kHz
Operating Temperature: -55°C ~ 125°C
Ratings: --
Frequency - Self Resonant: --
Q @ Freq: --
Series: SP1812R
Shielding: Shielded
Current - Saturation: 1.54A
Current Rating: 1.36A
Tolerance: ±3%
Inductance: 1.8µH
Material - Core: Ferrite
Type: --
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed Inductors

Fixed inductors are electrical components that store energy quantitatively when an electrical current passes through. They are made up of a coil of wire, and material which magnifies or restricts the magnetic field produced. The SP1812R-182H is one type of fixed inductor developed by Phycomp for use in electronic applications and comes in an 1812 package size.

Application Field

The SP1812R-182H inductor can be used in a variety of power and signal applications. These inductors are used in mobile phone chargers, switching power systems, digital ICs, and any application where the current needs to pass smoothly. The core type of the SP1812R-182H allows it to fit into tight spaces which makes it ideal for miniature devices that need a reliable inductor.

Working Principle

The Working Principle of the SP1812R-182H is based on Faraday\'s Law which states that the amount of electrical energy stored in the inductor is proportional to the current flowing through it. When current passes through the coil, a magnetic field is created which stores energy. As the current passes through, the stored energy is gradually released into the inductor. This stored energy is used to provide impedance for signal and power applications.

Advantages

The SP1812R-182H inductor has several advantages which make it ideal for many applications. Its small size allows it to be used in tight spaces while providing reliable electrical performance. Additionally, the core material used in this inductor provides low DC resistance which improves its power efficiency and heat dissipation. The inductor also does not require any additional cooling systems making it an economical choice for various electronic applications.

Conclusion

The SP1812R-182H is a versatile fixed inductor developed by Phycomp for use in many power and signal applications. It has several advantages over other inductors which make it suitable for miniature applications. Its small size and low DC resistance make it an economical choice while providing reliable electrical performance.

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

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