ASPI-0418S-1R2N-T3

DC Resistance (DCR):	63 mOhm Max
Height - Seated (Max):	0.071" (1.80mm)
Size / Dimension:	0.165" L x 0.165" W (4.20mm x 4.20mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-25°C ~ 100°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	ASPI-0418S
Shielding:	Shielded
Current - Saturation:	2A
Current Rating:	1.9A
Tolerance:	±30%
Inductance:	1.2µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Fixed inductors are electronic components used to store an electrical charge or energy in an electrical field. They are basically composed of a wire that is wound around a core. The core can be made of materials like iron, ferrite, or other magnetic material, depending on the inductor type. The core also acts like a barrier to the electrical field, blocking it from progressing outward and, instead, creating a magnetic field inside the core.The fixed inductor is widely used in telecommunications, audio, and power circuits as it works as a filter or a stabilizing device with either AC or DC signals. When a conductor is exposed to a changing magnetic field, such as when exposed to the alternating current of a sound wave, an electric current will be induced from the opposing direction. This induced current is known as an inductor current.The ASPI-0418S-1R2N-T3 is a type of fixed inductor that is rectangular and constructed to withstand a wide range of temperatures from -20°C to +125°C. This makes it ideal for use in various applications. It is designed to handle up to 4A of energy and is widely used for input power line protection, filtering, and RF transmission in mobile phones and commercial electronic applications.The design of the ASPI-0418S-1R2N-T3 consists of an air core with five paralleled coils which are crafted on a high-grade aluminum substrate. The substrate is then filled with an epoxy resin to ensure operational durability. This process creates an integrated magnetic component that can be used in AC/DC circuits with the ability to play a role in current regulation, current sampling and rectification functions. The magnetic component also works to reduce power consumption and increase the efficiency of the circuits or systems.The inductors core materials, the number of turns in the coils, and the shape of the coils can all be adjusted or changed to suit the particular performance requirements. This also affects the inductor\'s dimensions, inductance values, and their frequency and temperature responses.The working principle of the ASPI-0418S-1R2N-T3 is to create a magnetic field when a current is passed through the inductor. This field interacts with the magnetic field of the input current, causing a reaction that changes the signal and completely blocks some frequencies from being amplified.This process works similarly to other types of inductors; however, the type of inductor that is used in the ASPI-0418S-1R2N-T3 is known as a chip inductor. This type of inductor utilizes the air core wound with special windings in a rectangular geometry. This

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