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
	SCF47C-400-1R8C040JH	Kemet	0	$0.00	Add	Inquiry
	SCF47B-400-1R8C040J	Kemet	0	$0.00	Add	Inquiry
	SCR22-100-1R3A015JH	Kemet	0	$0.00	Add	Inquiry
	SCR-090-1R2A015JH	Kemet	0	$0.00	Add	Inquiry
	SCR-090-1R2A015J	Kemet	0	$0.00	Add	Inquiry
	SCR47-350-1R6C016J	Kemet	0	$0.00	Add	Inquiry
	SCR-060-0R9A040J	Kemet	0	$0.00	Add	Inquiry
	SCR31B-105-1R4A055JH	Kemet	0	$0.00	Add	Inquiry
	SCR-050-0R9A070JH	Kemet	0	$0.00	Add	Inquiry
	SCR25-070-1R1A070J	Kemet	0	$0.00	Add	Inquiry
	SCR-150-1R4A006J-P	Kemet	0	$0.00	Add	Inquiry
	SC-10-14J	Kemet	0	$0.00	Add	Inquiry
	SC-02-15JS	Kemet	0	$0.00	Add	Inquiry
	SC-18-E15J	Kemet	0	$0.00	Add	Inquiry
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	SC-02-E120J	Kemet	0	$0.00	Add	Inquiry
	SC-04-E120JKH	Kemet	0	$0.00	Add	Inquiry
	SC-030-E150JH-P	Kemet	0	$0.00	Add	Inquiry
	SC-20-01J-A	Kemet	0	$0.00	Add	Inquiry
	SC-02-E30JKH	Kemet	0	$0.00	Add	Inquiry