Common Mode Chokes

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Cut Tape (CT)Digi-Reel®Tape & Reel (TR)

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20 µH @ 100 kHz22 µH @ 100 kHz51 µH @ 100 kHz100 µH @ 100 kHz

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Filter Type	Number of Lines	Inductance @ Frequency	Current Rating (Max)	Voltage Rating - DC	Voltage Rating - AC	Operating Temperature	Ratings	Approval Agency	Features	Mounting Type	Height (Max)

744253101 CMC 100UH 450MA 3LN SMD Würth Elektronik	15,896 In Stock	1 : $2.58000 Cut Tape (CT) 1,500 : $1.74100 Tape & Reel (TR)	WE-SL3	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	3	100 µH @ 100 kHz	450mA	80V	-	-40°C ~ 125°C	-	-	-	Surface Mount	0.098" (2.50mm)
744253200 CMC 20UH 500MA 3LN SMD Würth Elektronik	7,027 In Stock	1 : $2.46000 Cut Tape (CT) 1,500 : $1.69501 Tape & Reel (TR)	WE-SL3	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	3	20 µH @ 100 kHz	500mA	80V	-	-40°C ~ 125°C	-	-	-	Surface Mount	0.098" (2.50mm)
744252510 CMC 51UH 500MA 2LN SMD Würth Elektronik	4,102 In Stock	1 : $2.58000 Cut Tape (CT) 1,500 : $1.74100 Tape & Reel (TR)	WE-SL3	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	51 µH @ 100 kHz	500mA	80V	-	-40°C ~ 125°C	-	-	-	Surface Mount	0.098" (2.50mm)
744252101 CMC 100UH 500MA 2LN SMD Würth Elektronik	1,541 In Stock	1 : $2.58000 Cut Tape (CT) 1,500 : $1.74101 Tape & Reel (TR)	WE-SL3	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	100 µH @ 100 kHz	500mA	80V	-	-40°C ~ 125°C	-	-	-	Surface Mount	0.098" (2.50mm)
744252220 CMC 22UH 700MA 2LN SMD Würth Elektronik	1,347 In Stock	1 : $2.58000 Cut Tape (CT) 1,500 : $1.74100 Tape & Reel (TR)	WE-SL3	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Signal Line	2	22 µH @ 100 kHz	700mA	80V	-	-40°C ~ 125°C	-	-	-	Surface Mount	0.098" (2.50mm)

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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.