0420CDMCCDS-3R3MC Inductors, Coils, Chokes

Series:	0420CDMCC/DS
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Molded
Material - Core:	Metal
Inductance:	3.3µH
Tolerance:	±20%
Current Rating:	3.5A
Current - Saturation:	4.7A
Shielding:	Shielded
DC Resistance (DCR):	87 mOhm Max
Q @ Freq:	--
Frequency - Self Resonant:	--
Ratings:	--
Operating Temperature:	-55°C ~ 125°C
Inductance Frequency - Test:	100kHz
Mounting Type:	Surface Mount
Package / Case:	Nonstandard
Supplier Device Package:	SMD
Size / Dimension:	0.173" L x 0.165" W (4.40mm x 4.20mm)
Height - Seated (Max):	0.079" (2.00mm)

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Introduction

Fixed Inductors are an important element in many types of electrical and electronic circuits as they serve to store energy in the form of a magnetic field and provide a path for current. One of the most widely used types of fixed inductors is the 0420CDMCCDS-3R3MC, which is a surface mount fixed inductor that is designed for use in various applications. This article will discuss the application field and working principle of 0420CDMCCDS-3R3MC.

Application Field

The 0420CDMCCDS-3R3MC inductor is primarily used in the fields of RF communications, signal processing, instrumentation, military and aerospace engineering, medical electronics, and power electronics. It is suitable for a variety of applications, including the development of linear and switching power supplies, automotive electronic systems, and the development of resonant circuits.In terms of RF communications, the 0420CDMCCDS-3R3MC inductor is ideal for controlling the capacitive and inductive characteristics of a circuit, as well as helping to reduce the effects of noise in a system. Additionally, the component is suitable for use in the development of broadband amplifiers, RF power amplifiers, RF oscillators, and impedance matching networks.In terms of signal processing, the 0420CDMCCDS-3R3MC inductor is suitable for use in audio equipment, radio communication devices, and high-speed signal processing equipment. Furthermore, the component can also be used in the development of power filters, audio transformers, and EMC filters.

Working Principle

The 0420CDMCCDS-3R3MC inductor works on the principle of Faraday’s Law of induction. According to this law, an electric field can induce a magnetic field, and vice versa. This principle can be seen in the0420CDMCCDS-3R3MC inductor, which consists of a coil of wire that is wrapped around a magnetic core.When a current passes through the coil, a magnetic field is created which magnetizes the core. The core then acts as a magnetic path for the current and thus creates a magnetic field around the coil. This magnetic field then induces a voltage in the coil which is proportionate to the current passing through it.This voltage is then transferred to other parts of the circuit through an output terminal. The magnitude of the voltage is directly proportional to the amount of the inductor that is connected in the circuit. Thus, the inductor can be used to store energy, filter signals, or act as a coupling element in a circuit.

Conclusion

In conclusion, the 0420CDMCCDS-3R3MC is a popular surface mount fixed inductor that is suitable for use in a variety of commercial and industrial applications. It works on the principle of Faraday’s law of induction, whereby a magnetic field is created around the inductor which then induces a voltage to be transferred to other parts of the circuit. The component is used in the development of linear and switching power supplies, automotive electronic systems, RF communications, signal processing equipment, and power filters.

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