SC-02-20JS

Voltage Rating - AC:	250V
Package / Case:	Horizontal, 4 PC Pin
Height (Max):	0.472" (12.00mm)
Size / Dimension:	1.142" L x 1.024" W (29.00mm x 26.00mm)
Mounting Type:	Through Hole
Features:	--
Approvals:	--
Ratings:	--
Operating Temperature:	-25°C ~ 105°C
Series:	SC
Voltage Rating - DC:	250V
DC Resistance (DCR) (Max):	100 mOhm
Current Rating (Max):	2A
Inductance @ Frequency:	1mH @ 1kHz
Number of Lines:	2
Filter Type:	Power Line
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

common mode chokes (CMC) are a type of electrical component designed to provide antenna and grounding solutions for applications which require noise reduction or high-speed transmission capability. They have become increasingly popular in recent years due to their ability to provide significant improvements in signal integrity and noise reduction when compared to traditional methods of noise reduction, such as capacitors and inductors.CMCs are designed to act as a filter for electrical noise and radio frequency interference (RFI) and are usually used in high-frequency and broadband systems. CMCs also provide an additional layer of stability to the power supply by providing a pathway for the return current to flow. This return current reduces overall electromagnetic interference (EMI) and improves the signal quality in a given system.The general design of a common mode choke consists of two windings, which are wrapped around a magnetic core material. The magnetic core material absorbs the energy from the electrical noise and converts it into a magnetic field which is then dissipated throughout the device. The two windings are connected together in a single circuit, creating a single loop; this allows the return current to flow through both windings simultaneously.The working principle of a common mode choke is based on the impedance of a current flow. When an electrical current is sent through the two windings of a CMC, the inductance of the device block the current from flowing freely. This impedes the current flow, creating a back-and-forth current that alternates in both windings which is called a common mode current. The common mode current reduces the effect of noise and RF interference on the signal, increasing its integrity by reducing crosstalk and other interference.SC-02-20JS applications range from automotive, aerospace, defense, medical, and consumer electronics. These devices are used in applications such as signal conditioning, power line filtering, waveform decoupling, and impedance matching. SC-02-20JS common mode chokes are designed for low profile applications with miniature footprint. The devices consist of two windings of enameled copper wire and a ferrite core. The ferrite core offers the benefit of a lower insertion loss, making them well-suited for applications such as automotive EMC. SC-02-20JS common mode chokes are also available with multiple winding configurations.Common mode chokes are an effective and reliable solution for noise reduction in a variety of applications. They provide an additional layer of protection for systems which require high-speed transmissions and improved signal integrity. With their miniature footprint and low profile design, SC-02-20JS common mode chokes can fit in a wide variety of space-constrained applications, such as those found in the automotive, aerospace, and medical industries.

The specific data is subject to PDF, and the above content is for reference