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
	PLA10AS5521R0R2B	Murata Electronics North America	7800	$16.85	Add	Inquiry
	PE-68630	Pulse	0	$0.00	Add	Inquiry
	PE-67596	Pulse	3520	$9.34	Add	Inquiry
	PE-67588	Pulse	0	$0.00	Add	Inquiry
	PE-67585	Pulse	0	$0.00	Add	Inquiry
	PE-67583T	Pulse	2400	$10.31	Add	Inquiry
	PE-65855T	Pulse	14600	$1.20	Add	Inquiry
	PE-65855NL	Pulse	2600	$8.28	Add	Inquiry
	PE-65855ANLT	Pulse	3080	$2.69	Add	Inquiry
	PE-62913NL	Pulse	8000	$5.45	Add	Inquiry
	PE-62912NL	Pulse	10800	$7.18	Add	Inquiry
	PE-62911NL	Pulse	10700	$6.30	Add	Inquiry
	PE-62897NL	Pulse	1800	$76.34	Add	Inquiry
	PE-53974T	Pulse	0	$0.00	Add	Inquiry
	PE-0805CD7N5KTT	Pulse	0	$0.00	Add	Inquiry
	P0473NLT	Pulse	1060	$2.28	Add	Inquiry
	P0473NL	Pulse	22000	$0.71	Add	Inquiry
	P0422T	Pulse	0	$0.00	Add	Inquiry
	P0422NLT	Pulse	7690	$2.22	Add	Inquiry
	NUC2401MNTAG	ON Semiconductor	10700	$0.75	Add	Inquiry