Common Mode Chokes

A common mode choke is an electrical filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to pass. Common mode (CM) noise current is typically radiated from sources such as unwanted radio signals, unshielded electronics, inverters and motors. Left unfiltered, this noise presents interference problems in electronics and electrical circuits.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
ELF-22V040B	Panasonic Electronic Components	CMC 4A 2LN TH	Bulk		Through Hole	V	-
ELF-22V050A	Panasonic Electronic Components	CMC 5A 2LN TH	Bulk		Through Hole	V	-
ELF-22V060A	Panasonic Electronic Components	CMC 6A 2LN TH	Bulk		Through Hole	V	-
ELF-22V060B	Panasonic Electronic Components	CMC 6A 2LN TH	Bulk		Through Hole	V	-
ELF-22V070A	Panasonic Electronic Components	CMC 7A 2LN TH	Bulk		Through Hole	V	-
ELF-22V070B	Panasonic Electronic Components	CMC 7A 2LN TH	Bulk		Through Hole	V	-
ELF-23F003A	Panasonic Electronic Components	CMC 300MA 2LN TH	Bulk		Through Hole	F	-
ELF-23F009A	Panasonic Electronic Components	CMC 900MA 2LN TH	Bulk		Through Hole	F	-