744273102

Voltage Rating - DC:	80V
Package / Case:	Horizontal, 4 PC Pad
Height (Max):	0.209" (5.30mm)
Size / Dimension:	0.374" L x 0.327" W (9.50mm x 8.30mm)
Mounting Type:	Surface Mount
Features:	--
Approvals:	--
Ratings:	--
Operating Temperature:	-40°C ~ 125°C
Voltage Rating - AC:	--
Series:	WE-SL5 HC
DC Resistance (DCR) (Max):	30 mOhm
Current Rating (Max):	2.5A
Inductance @ Frequency:	11µH @ 100kHz
Impedance @ Frequency:	1 kOhms @ 100MHz
Number of Lines:	2
Filter Type:	Signal Line
Part Status:	Active
Packaging:	Tape & Reel (TR)

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<p>Common Mode Chokes are the type of filtering device that attenuates the common-mode noise conducted between the source and the load. These filters have been used widely in electronic circuits, especially in power line applications to reduce noise and prevent interferences. The 744273102 is a Common Mode Choke with excellent performance characteristics.</p><p>The 744273102 is a high-frequency Common Mode Choke which is suitable for use in power line applications. This choke has a frequency range of between 1 kHz to 500 kHz and a power rating of up to 1 W. It has excellent filtering characteristics that allow the device to reduce common-mode noise effectively. The 744273102 choke also has a low profile design and is suitable for use in distributed networks.</p><p>The working principle of Common Mode Chokes can be explained using the concept of electrical impedance. At high frequencies, electrical signals are current-dependent, and as such, the impedance of a circuit increases with the frequency. This causes the current to be attenuated strongly by the filter, thus limiting the amount of noise that can be conducted between the source and the load. As the frequency increases, the filter becomes more effective in attenuating the common-mode noise.</p><p>Another important feature of Common Mode Chokes is the ability to reduce electromagnetic interference (EMI). This is achieved by creating a barrier between the affected circuit and the source of the interference, thus eliminating the occurrence of interference. The 744273102 has excellent EMI attenuation capabilities which make it ideal for power line applications.</p><p>Common Mode Chokes can also be used in other applications such as automotive electronics, medical devices, and telecom systems. In automotive electronics, the 744273102 is used to help reduce engine noise and prevent the propagation of interference to other systems. In medical devices, it is used to reduce the noise introduced by electrical circuitry and improve the reliability and safety of medical instruments. In telecom systems, it is used to reduce background noise and eliminate interference.</p><p>In conclusion, the 744273102 Common Mode Choke is a high performance filtering device that is suitable for use in power line applications, automotive electronics, medical devices, and telecom systems. The choke has a low profile design and a wide frequency range, enabling it to attenuate common-mode noise effectively and reduce interferences. It also has excellent EMI attenuation capabilities, making it an ideal filtering device for power line applications.</p>

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