30101BC Inductors, Coils, Chokes

DC Resistance (DCR):	0.42 mOhm Max
Height - Seated (Max):	0.195" (4.96mm)
Size / Dimension:	0.402" L x 0.276" W (10.20mm x 7.00mm)
Supplier Device Package:	--
Package / Case:	2-SMD
Mounting Type:	Surface Mount
Inductance Frequency - Test:	1MHz
Operating Temperature:	-40°C ~ 130°C
Ratings:	--
Frequency - Self Resonant:	--
Q @ Freq:	--
Series:	3000B
Shielding:	Shielded
Current - Saturation:	58A
Current Rating:	37A
Tolerance:	±20%
Inductance:	100nH
Material - Core:	--
Type:	Wirewound
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

Fixed Inductors, also known as chokes, are electronic components which store energy in the form of an electromagnetic field when a current flows through them. The 30101BC type fixed inductor is one of the most common types of inductors used in today’s electronics. It has the advantages of being small in size, low cost, and high performance. This article will discuss the application fields and working principle of the 30101BC type fixed inductor.

Application Fields

The 30101BC type fixed inductor is widely used in different fields such as telecommunications, audio electronics, computers, consumer electronics, automotive, and industrial electronics. In these application fields, the inductors are usually used to provide either a DC voltage boost for increased regulation and stability, or to reduce power loss in high current circuits, or both. The application field of the 30101BC type fixed inductor is varied and its application fields depend on its size, shape and construction. The most common application of the 30101BC type fixed inductor is in power supplies, where it is used to reduce the amount of current that is wasted due to resistance in the circuit. It also helps to regulate the voltage output from the power supply, ensuring that the right amount of current is flowing to the components in the circuit. The inductor also helps to filter out noise from the power supply.In telecommunication systems, the 30101BC type fixed inductor is used to filter out electromagnetic radiation generated by the system, reducing the amount of interference to nearby systems. The inductor also helps to reduce noise in the reception and transmission of the signal, allowing for greater clarity and adherence to signal standards.

Working Principle

The working principle of the 30101BC type fixed inductor is relatively simple. When a voltage is applied to one of the terminals of the inductor, an alternating magnetic field is generated inside the inductor, resulting in the storage of energy in the form of an electromagnetic field. When this energy is released, a current is induced in the other terminal of the inductor. This current will then travel in the opposite direction to the initial current, providing a “boost” to the voltage of the circuit.The magnetic field inside the inductor is generated by the electric current flowing through the inductor, which is determined by the impedance of the inductor part (its resistance to current). The greater the current flowing through the inductor, the stronger the magnetic field created and the greater the voltage boost to the circuit.

Conclusion

The 30101BC type fixed inductor is one of the most common types of inductors used in today’s electronics. It is widely used in many different application fields, including telecommunications, audio electronics, computers, consumer electronics, automotive, and industrial electronics. The working principle of the inductor is relatively simple; when a voltage is applied across the terminals, an alternating magnetic field is created, resulting in the storage of energy in the form of an electromagnetic field, which is then released when the current in the other terminal is induced.

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