1235AS-H-4R3M=P3

DC Resistance (DCR):	84 mOhm Max
Height - Seated (Max):	0.071" (1.80mm)
Size / Dimension:	0.185" L x 0.177" W (4.70mm x 4.50mm)
Supplier Device Package:	--
Package / Case:	Nonstandard
Mounting Type:	Surface Mount
Inductance Frequency - Test:	100kHz
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	--
Shielding:	Shielded
Current - Saturation:	2A
Current Rating:	2A
Tolerance:	±20%
Inductance:	4.3µH
Material - Core:	Ferrite
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Fixed Inductors

Fixed inductors, also known as “fixed electric coils” are used in electrical circuits. They are generally made up of a wire wound around a core which can be made of various materials, like iron, ceramic, air and ferrite. These inductors have a wide range of application fields and working principle.

1235AS-H-4R3M=P3 application field and working principle

The 1235AS-H-4R3M=P3 inductor is an electrical component used in many circuits, and it is often used in filter applications. It can be used as a low-pass filter, high-pass filter, or a band-pass filter depending on the circuit design.The inductor\'s working principle is based on the idea of electromagnetic induction. This principle states that an electric current will be induced in a conductor when it is exposed to a changing magnetic field. An inductor is essentially a coil of wire surrounded by an electric core material, usually ferrite, which creates a magnetic field when current passes through the coil. When an alternating current is applied to the coil, it creates a varying magnetic field in the core material. This varying field induces a current in the coil, creating a voltage drop.The 1235AS-H-4R3M=P3 inductor is generally used for filtering out unwanted frequencies in a system. This is achieved by building an inductor circuit with multiple components, like capacitors and resistors. These components have different properties than the inductor, such as differentiating between frequencies and amplifying signals. When these components are combined, they can create a complicated filter system that can effectively filter out unwanted signals.The 1235AS-H-4R3M=P3 can also be used in passive networks, such as in radio receiver systems. In this application, the inductor is used to produce a tuned circuit that can be used to amplify weak signals. The inductor acts as a resonator, resonating with certain frequencies while attenuating other frequencies.The 1235AS-H-4R3M=P3 is also commonly used in power supplies. In particular, it is used in switching power supplies which generate alternating current at higher voltages than the incoming power supply. The inductor helps regulate this voltage by smoothing out the voltage ripple and eliminating the high-frequency noise which it produces.

Conclusion

The 1235AS-H-4R3M=P3 fixed inductor is an essential component in many circuits, and it has a wide range of applications due to its simple working principle. Its ability to regulate voltage and filter out unwanted signals makes it a versatile component for many applications.

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