744821110

Series:	WE-CMB
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Filter Type:	Power Line
Number of Lines:	2
Inductance @ Frequency:	10mH @ 10kHz
Current Rating (Max):	700mA
DC Resistance (DCR) (Max):	350 mOhm
Voltage Rating - DC:	--
Voltage Rating - AC:	250V
Operating Temperature:	-40°C ~ 125°C
Ratings:	--
Approvals:	--
Features:	--
Mounting Type:	Through Hole
Size / Dimension:	0.591" L x 0.295" W (15.00mm x 7.50mm)
Height (Max):	0.709" (18.00mm)
Package / Case:	Vertical, 4 PC Pin

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Common Mode Chokes (CMchs) are inductive electronic components which are designed to suppress common mode interference in power transmission lines and high frequency data transmission lines. They are widely used in telecommunications, automotive, medical electronics, and many other areas. Generally, CMchs come in two types: single-winding and double-winding. The main difference between the two is that single-winding CMchs have one coil and double-winding CMchs have two, one for each direction of current. Both of these types of CMchs are designed to provide electromagnetic shielding and reduce electrical noise.CMchs work by absorbing any common mode noise or interference, which is interference that is on both sides of the transmission line simultaneously. By using CMchs, the common mode interference can be reduced and the signal will be clearer.The application field of CMchs includes automotive, medical electronics, power transmission, and more. In the automotive field, CMchs are used to reduce interference on the power lines in the vehicle, which can lead to improved comfort and safety. They are also used in medical electronics for the same purpose. In power transmission lines, CMchs are used to reduce noise and improve power quality.The working principle of CMchs is simple and straightforward. When there is common mode interference, the CMchs absorb the signal and reduce the noise level. The two different types of CMchs, single-winding and double-winding, work differently, but both are designed to reduce common mode interference.Single-winding CMchs have one coil that is wound around a core. This core creates a magnetic field that attracts the common mode interference, thus absorbing it and reducing the noise level.Double-winding CMchs have two coils, one for each direction of current, that are connected in series. The two coils create a magnetic field that attracts the common mode interference and absorbs it. This reduces the noise level.In addition to their application in automotive, medical electronics, and power transmission, CMchs are also used in many other fields. They are used in high-frequency data transmission and can reduce electromagnetic interference (EMI) in these applications. They are also used in a variety of industrial applications to reduce noise and improve power quality.To summarize, Common Mode Chokes (CMchs) are inductive electronic components which are designed to suppress common mode interference in power transmission lines and high frequency data transmission lines. They come in two types: single-winding and double-winding. The single-winding type has one coil and the double-winding type has two coils, one for each direction of current. CMchs work by absorbing any common mode interference, and they can be used in many different applications, including automotive, medical electronics, power transmission, and more. Their working principle is simple and straightforward, and they can reduce noise and improve power quality in various industrial applications as well.

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