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.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
LF2823NP-393 $1.58	Sumida America Components Inc.	CMC 39MH 700MA 2LN TH	Bulk		Through Hole	LF	-
LF2823NP-682 $1.58	Sumida America Components Inc.	CMC 6.8MH 1.6A 2LN TH	Bulk		Through Hole	LF	-
LF2823NP-683 $1.58	Sumida America Components Inc.	CMC 68MH 600MA 2LN TH	Bulk		Through Hole	LF	-
LFUU9.8-102V $3.19	Allied Components International	CMC 1MH 2LN TH	Tray		Through Hole	-	-55°C ~ 105°C
LG01-0346N1LF $1.33	HALO Electronics, Inc.	CMC 35UH 2CH EXT TEMP 16P SMD	Tube		Surface Mount	-	-40°C ~ 85°C
LG01-0346N1LFTR $1.28	HALO Electronics, Inc.	CMC 35UH 2CH EXT TEMP 16P SMD T/	Tape & Reel (TR)		Surface Mount	-	-40°C ~ 85°C
LG01-0346N1RL $1.39	HALO Electronics, Inc.	CMC 35UH 2CH EXT TEMP 16P SMD	Tube		Surface Mount	-	-40°C ~ 85°C
LG01-0346N1RLTR $1.33	HALO Electronics, Inc.	CMC 35UH 2CH EXT TEMP 16P SMD T/	Tape & Reel (TR)		Surface Mount	-	-40°C ~ 85°C