74438356012 Inductors, Coils, Chokes

DC Resistance (DCR):	18 mOhm Max
Height - Seated (Max):	0.083" (2.10mm)
Size / Dimension:	0.161" L x 0.161" W (4.10mm x 4.10mm)
Supplier Device Package:	4020
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Frequency - Self Resonant:	52MHz
Q @ Freq:	--
Series:	WE-MAPI
Shielding:	Shielded
Current - Saturation:	9A
Current Rating:	5.8A
Tolerance:	±20%
Inductance:	1.2µH
Material - Core:	Metal Composite
Type:	Molded
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The 74438356012 is a fixed inductor that is used to produce a magnetic field and control the flow of current. It has a wide range of applications and uses, such as in radar, telecommunications, and power supplies. The 74438356012 is an adjustable inductor, which can be programmed to provide different levels of inductance. It can be used to filter currents, reject noise, and provide isolation between circuits.

Types of Fixed Inductors

Fixed inductors are used to produce a magnetic field for current control. There are several types of fixed inductors, such as air core, iron core, and ferrite core. The type of inductor used depends on the application, as each type provides different levels of performance.The air core inductor is made from coils of wire wrapped around air, or another material with a low electrical resistance. This type of inductor is best suited for low-power applications, such as in radio frequency (RF) circuits.The iron core inductor is made from coils of wire placed around a ferromagnetic core. This type of inductor is better suited for higher power applications, such as in a power supply.The ferrite core inductor is also made from coils of wire placed around a ferrite core. This type of inductor is better suited for applications where a relatively high inductance is needed, such as in switching power supplies or signal processing circuits.

Working Principle and Applications

The basic principle of the 74438356012 is that when current passes through the wire, a magnetic field is produced. This magnetic field then induces a voltage across the inductor, which can be used to control the current flow.The 74438356012 can be used in a variety of applications, such as filtering, high-frequency noise reduction, and isolation between circuits. The 74438356012 can also be used in power supplies to regulate the voltage and current.The 74438356012 can be used in telecommunications, such as in mobile phones, to filter the signals from the base station. It can also be used in radar systems to detect objects in the environment.

Conclusion

The 74438356012 is a fixed inductor that is used to produce a magnetic field and control the flow of current. It has a wide range of applications and uses, such as in radar, telecommunications, and power supplies. The 74438356012 is an adjustable inductor, which can be programmed to provide different levels of inductance. It can be used to filter currents, reject noise, and provide isolation between circuits.

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