Common Mode Chokes

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of 63

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Filter Type	Number of Lines	Impedance @ Frequency	Current Rating (Max)	DC Resistance (DCR) (Max)	Voltage Rating - DC	Voltage Rating - AC	Operating Temperature	Ratings	Approval Agency	Features	Mounting Type	Size / Dimension	Height (Max)	Package / Case
LCFE121002A900TG CMC 100MA 2LN 90 OHM SMD ESD Littelfuse Inc.	60,510 In Stock	1 : $0.28000 Cut Tape (CT) 4,000 : $0.12840 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 6 Lead
LCFE121002H900TG CMC 100MA 2LN 90 OHM SMD ESD Littelfuse Inc.	30,283 In Stock	1 : $0.34000 Cut Tape (CT) 4,000 : $0.15039 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	6Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 6 Lead
LCFE201204A101TG CMC 100MA 4LN 100 OHM SMD ESD Littelfuse Inc.	7,475 In Stock	1 : $1.27000 Cut Tape (CT) 4,000 : $0.57971 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	4	100 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.033" (0.85mm)	0805 (2012 Metric), 10 Lead
LCFE160804H101TG CMC 100MA 4LN 100 OHM SMD ESD Littelfuse Inc.	14,747 In Stock	1 : $1.49000 Cut Tape (CT) 4,000 : $0.68503 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	4	100 Ohms @ 100 MHz	100mA	8Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.063" L x 0.031" W (1.60mm x 0.80mm)	0.022" (0.55mm)	0603 (1608 Metric), 10 Lead
LCFE080602A900TG CMC 100MA 2LN 90 OHM SMD ESD Littelfuse Inc.	18,472 In Stock	1 : $1.95000 Cut Tape (CT) 10,000 : $0.92244 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	6Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 6 Lead
LCF080602A900TG CMC 100MA 2LN 90 OHM SMD Littelfuse Inc.	26,840 In Stock	1 : $0.19000 Cut Tape (CT) 10,000 : $0.07972 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	6Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 4 Lead
LCFE121002A350TG CMC 100MA 2LN 35 OHM SMD ESD Littelfuse Inc.	21,843 In Stock	1 : $0.28000 Cut Tape (CT) 4,000 : $0.12284 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	35 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 6 Lead
LCF201202A900TG CMC 100MA 2LN 90 OHM SMD Littelfuse Inc.	8,470 In Stock	1 : $0.44000 Cut Tape (CT) 4,000 : $0.19558 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	4Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.033" (0.85mm)	0805 (2012 Metric), 4 Lead
LCFE121002A500TG CMC 100MA 2LN 50 OHM SMD ESD Littelfuse Inc.	7,637 In Stock	1 : $0.51000 Cut Tape (CT) 4,000 : $0.22947 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	50 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 6 Lead
LCFE201202A900TG CMC 100MA 2LN 90 OHM SMD ESD Littelfuse Inc.	3,925 In Stock	1 : $0.64000 Cut Tape (CT) 4,000 : $0.28046 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.033" (0.85mm)	0805 (2012 Metric), 6 Lead
LCFE201202A121TG CMC 100MA 2LN 120 OHM SMD ESD Littelfuse Inc.	1,506 In Stock	1 : $0.64000 Cut Tape (CT) 4,000 : $0.28046 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	120 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.033" (0.85mm)	0805 (2012 Metric), 6 Lead
LCF121002A900TG CMC 100MA 2LN 90 OHM SMD Littelfuse Inc.	5,550 In Stock	1 : $0.71000 Cut Tape (CT) 4,000 : $0.31815 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	4Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 4 Lead
LCFE080602H900TG CMC 100MA 2LN 90 OHM SMD ESD Littelfuse Inc.	6,962 In Stock	1 : $2.18000 Cut Tape (CT) 10,000 : $1.04613 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	100mA	8Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 6 Lead
LCFE121002A650TG CMC 100MA 2LN 65 OHM SMD ESD Littelfuse Inc.	4,000 In Stock	1 : $0.46000 Cut Tape (CT) 4,000 : $0.20351 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	65 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 6 Lead
LCFE121002A120TG CMC 100MA 2LN 12 OHM SMD ESD Littelfuse Inc.	11,478 In Stock	1 : $0.51000 Cut Tape (CT) 4,000 : $0.22947 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	12 Ohms @ 100 MHz	100mA	4Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 6 Lead
LCF121002B900TG CMC 130MA 2LN 90 OHM SMD Littelfuse Inc.	9,000 In Stock 8,000 Alternate Stock	1 : $0.74000 Cut Tape (CT) 4,000 : $0.33045 Tape & Reel (TR) 4,000 : $0.31758 Tape & Reel (TR)	LCF	Tape & Reel (TR) Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	130mA	4Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 4 Lead
LCF121002D900TG CMC 160MA 2LN 90 OHM SMD Littelfuse Inc.	6,370 In Stock	1 : $0.76000 Cut Tape (CT) 4,000 : $0.37962 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	90 Ohms @ 100 MHz	160mA	4Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.050" L x 0.039" W (1.27mm x 1.00mm)	0.026" (0.65mm)	0504 (1210 Metric), 4 Lead
LCFE060502A650TG CMC 50MA 2LN 65 OHM SMD ESD Littelfuse Inc.	6,150 In Stock	1 : $2.85000 Cut Tape (CT) 10,000 : $1.58136 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	65 Ohms @ 100 MHz	50mA	8Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.027" L x 0.022" W (0.68mm x 0.55mm)	0.015" (0.38mm)	0202 (0605 Metric), 6 Lead
LCF080602A750TG CMC 100MA 2LN 75 OHM SMD Littelfuse Inc.	19,859 In Stock	1 : $0.21000 Cut Tape (CT) 10,000 : $0.10089 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	75 Ohms @ 100 MHz	100mA	5Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 4 Lead
LCF080602B750TG CMC 110MA 2LN 75 OHM SMD Littelfuse Inc.	20,089 In Stock	1 : $0.25000 Cut Tape (CT) 10,000 : $0.11108 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	75 Ohms @ 100 MHz	110mA	5Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 4 Lead
LCF080602A250TG CMC 100MA 2LN 25 OHM SMD Littelfuse Inc.	13,819 In Stock	1 : $0.35000 Cut Tape (CT) 10,000 : $0.16373 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	25 Ohms @ 100 MHz	100mA	5Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 4 Lead
LCF060502A650TG CMC 50MA 2LN 65 OHM SMD Littelfuse Inc.	3,873 In Stock	1 : $0.78000 Cut Tape (CT) 10,000 : $0.37814 Tape & Reel (TR)	LCF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	65 Ohms @ 100 MHz	50mA	10Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.025" L x 0.022" W (0.64mm x 0.57mm)	0.015" (0.38mm)	0202 (0605 Metric), 4 Lead
LPF090703A350TG CMC 70MA 3LN 35 OHM SMD Littelfuse Inc.	9,995 In Stock	1 : $0.89000 Cut Tape (CT) 10,000 : $0.18798 Tape & Reel (TR)	LPF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	3	35 Ohms @ 100 MHz	70mA	8Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.035" L x 0.027" W (0.90mm x 0.68mm)	0.020" (0.50mm)	0302 (0806 Metric), 6 Lead
LPF090703A250TG CMC 80MA 3LN 25 OHM SMD Littelfuse Inc.	9,625 In Stock	1 : $0.89000 Cut Tape (CT) 10,000 : $0.18798 Tape & Reel (TR)	LPF	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	3	25 Ohms @ 100 MHz	80mA	5Ohm	-	-	-40°C ~ 85°C	-	-	-	Surface Mount	0.035" L x 0.027" W (0.90mm x 0.68mm)	0.020" (0.50mm)	0302 (0806 Metric), 6 Lead
LCFE080602A750TG CMC 100MA 2LN 75 OHM SMD ESD Littelfuse Inc.	13,831 In Stock	1 : $2.32000 Cut Tape (CT) 10,000 : $1.25699 Tape & Reel (TR)	LCFE	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	75 Ohms @ 100 MHz	100mA	6Ohm	5V	-	-40°C ~ 85°C	-	-	TVS Diode ESD Protection	Surface Mount	0.034" L x 0.026" W (0.87mm x 0.67mm)	0.022" (0.55mm)	0302 (0806 Metric), 6 Lead

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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.

Common Mode Chokes

Common Mode Chokes

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