Common Mode Chokes

Common mode chokes are often used to filter common mode electromagnetic interference signals in switching power supplies of computers. In the design of the board, the common mode inductor also plays the role of EMI filtering, which is used to suppress the outward radiation emission of electromagnetic waves generated by the high-speed signal line. The common mode inductor is essentially a bidirectional filter: on one hand, it is necessary to filter out the common mode electromagnetic interference on the signal line; on the other hand, it is necessary to suppress the electromagnetic interference from itself, so as to avoid affecting the normal work of other electronic equipment in the same electromagnetic environment.

Pictures	Part Number	Brand	Stock	Price	Quantity	Online Service
	NUC2401	ON Semiconductor	1800	$2.81	Add	Inquiry
	MCF12102G900-T	Taiyo Yuden	1024200	$0.06	Add	Inquiry
	H6506NLT	Pulse	16000	$1.14	Add	Inquiry
	EXC28CH500U	Panasonic	20000	$4.55	Add	Inquiry
	EXC-28CG240U	Panasonic	5000	$0.06	Add	Inquiry
	EXC-24CP221U	Panasonic	34800	$0.04	Add	Inquiry
	EXC-X4CZ200X	Panasonic	29000	$2.85	Add	Inquiry
	EXC24CN601X(N)	Panasonic	270000	$0.08	Add	Inquiry
	EXC-24CG360U	Panasonic	5000	$2.82	Add	Inquiry
	EXC24CG220U	Panasonic	0	$0.00	Add	Inquiry
	EXC-24CE121U	Panasonic	5000	$0.06	Add	Inquiry
	EXC-24CD900U	Panasonic	13400	$7.23	Add	Inquiry
	EXC24CC271U	Panasonic	0	$0.00	Add	Inquiry
	EXC-24CB102U	Panasonic	47200	$0.09	Add	Inquiry
	EXC-14CT500U	Panasonic	2800	$0.56	Add	Inquiry
	EXC-14CE900U	Panasonic	100000	$0.02	Add	Inquiry
	EXC-28CG900U	Panasonic	1365400	$0.06	Add	Inquiry
	EXC-28CE900U	Panasonic	95000	$5.26	Add	Inquiry
	EXC-24CP121U	Panasonic	13600	$8.13	Add	Inquiry
	EXC-24CN601X	Panasonic	52200	$0.96	Add	Inquiry