Common Mode Chokes

Results: 15

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Filter Type

-Signal Line

Number of Lines

Impedance @ Frequency

250 Ohms @ 10 MHz600 Ohms @ 100 MHz600 Ohms @ 7 MHz1.5 kOhms @ 7 MHz3 kOhms @ 500 kHz27 kOhms @ 500 kHz40 kOhms @ 600 kHz

Current Rating (Max)

150mA200mA300mA500mA1A

DC Resistance (DCR) (Max)

35mOhm40mOhm50mOhm100mOhm120mOhm150mOhm180mOhm250mOhm360mOhm2.7Ohm3Ohm7.5Ohm

Operating Temperature

-20°C ~ 65°C-20°C ~ 75°C20°C ~ 75°C

Size / Dimension

0.512" Dia (13.00mm)0.512" L x 0.512" W (13.00mm x 13.00mm)0.551" L x 0.512" W (14.00mm x 13.00mm)0.630" Dia (16.00mm)0.669" L x 0.433" W (17.00mm x 11.00mm)0.669" L x 0.610" W (17.00mm x 15.50mm)0.709" Dia (18.00mm)

Height (Max)

0.276" (7.00mm)0.354" (9.00mm)0.413" (10.50mm)0.433" (11.00mm)0.472" (12.00mm)0.669" (17.00mm)

Package / Case

Horizontal, 4 PC PinHorizontal, 8 PC PinVertical, 4 PC PinVertical, No Base, 4 PC Pin

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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

ST-202 CMC 1A 2LN 600 OHM TH KEMET	188 In Stock	1 : $6.03000 Tray	ST	Tray	Active	-	2	600 Ohms @ 100 MHz	1A	40mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.630" Dia (16.00mm)	0.354" (9.00mm)	Vertical, No Base, 4 PC Pin
ST-201A CMC 200MA 2LN 1.5K OHM TH KEMET	480 In Stock	1 : $6.06000 Tray	ST	Tray	Active	-	2	1.5 kOhms @ 7 MHz	200mA	150mOhm	50V	-	-20°C ~ 65°C	-	-	-	Through Hole	0.630" Dia (16.00mm)	0.413" (10.50mm)	Vertical, 4 PC Pin
ST-202S CMC 1A 2LN 600 OHM TH KEMET	136 In Stock	1 : $6.11000 Tray	ST	Tray	Active	-	2	600 Ohms @ 100 MHz	1A	35mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.512" Dia (13.00mm)	0.276" (7.00mm)	Vertical, No Base, 4 PC Pin
ST-101 CMC 200MA 2LN 3K OHM TH KEMET	165 In Stock	1 : $7.07000 Tray	ST	Tray	Active	-	2	3 kOhms @ 500 kHz	200mA	180mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.709" Dia (18.00mm)	0.433" (11.00mm)	Vertical, No Base, 4 PC Pin
ST-101A CMC 200MA 2LN 3K OHM TH KEMET	210 In Stock	1 : $7.21000 Tray	ST	Tray	Active	-	2	3 kOhms @ 500 kHz	200mA	250mOhm	50V	-	-20°C ~ 65°C	-	-	-	Through Hole	0.630" Dia (16.00mm)	0.413" (10.50mm)	Vertical, 4 PC Pin
ST-110AV CMC 300MA 2LN 27K OHM TH KEMET	150 In Stock	1 : $2.95000 Tray	ST	Tray	Active	-	2	27 kOhms @ 500 kHz	300mA	3Ohm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.669" L x 0.433" W (17.00mm x 11.00mm)	0.669" (17.00mm)	Vertical, 4 PC Pin
ST-201 CMC 200MA 2LN 1.5K OHM TH KEMET	84 In Stock	1 : $4.79000 Tray	ST	Tray	Active	-	2	1.5 kOhms @ 7 MHz	200mA	100mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.709" Dia (18.00mm)	0.433" (11.00mm)	Vertical, No Base, 4 PC Pin
ST-104A4 CMC 500MA 4LN 3K OHM TH KEMET	0 In Stock	1 : $8.73000 Tray	ST	Tray	Active	-	4	3 kOhms @ 500 kHz	500mA	360mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.512" L x 0.512" W (13.00mm x 13.00mm)	0.472" (12.00mm)	Horizontal, 8 PC Pin
ST-110AH CMC 300MA 2LN 27K OHM TH KEMET	0 In Stock	1 : $2.95000 Tray	ST	Tray	Active	-	2	27 kOhms @ 500 kHz	300mA	3Ohm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.669" L x 0.610" W (17.00mm x 15.50mm)	0.472" (12.00mm)	Horizontal, 8 PC Pin
ST-110BV CMC 150MA 2LN TH KEMET	0 In Stock	1 : $2.95000 Tray	ST	Tray	Active	Signal Line	2	-	150mA	7.5Ohm	50V	-	20°C ~ 75°C	-	-	-	Through Hole	0.669" L x 0.433" W (17.00mm x 11.00mm)	0.669" (17.00mm)	Vertical, 4 PC Pin
ST-110BH CMC 150MA 2LN TH KEMET	0 In Stock	1 : $2.95000 Tray	ST	Tray	Active	Signal Line	2	-	150mA	7.5Ohm	50V	-	20°C ~ 75°C	-	-	-	Through Hole	0.669" L x 0.610" W (17.00mm x 15.50mm)	0.472" (12.00mm)	Horizontal, 8 PC Pin
ST-101F2 CMC 200MA 2LN 40K OHM TH KEMET	0 In Stock	1 : $5.00000 Tray	ST	Tray	Active	-	2	40 kOhms @ 600 kHz	200mA	2.7Ohm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.551" L x 0.512" W (14.00mm x 13.00mm)	0.413" (10.50mm)	Horizontal, 4 PC Pin
ST-202A CMC 1A 2LN 600 OHM TH KEMET	0 In Stock	1 : $6.18000 Tray	ST	Tray	Active	-	2	600 Ohms @ 100 MHz	1A	50mOhm	50V	-	-20°C ~ 65°C	-	-	-	Through Hole	0.630" Dia (16.00mm)	0.413" (10.50mm)	Vertical, 4 PC Pin
ST-204A1 CMC 500MA 4LN 250 OHM TH KEMET	0 In Stock	1 : $7.21000 Tray	ST	Tray	Active	-	4	250 Ohms @ 10 MHz	500mA	100mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.512" L x 0.512" W (13.00mm x 13.00mm)	0.433" (11.00mm)	Horizontal, 8 PC Pin
ST-204A4 CMC 500MA 4LN 600 OHM TH KEMET	0 In Stock	1 : $7.21000 Tray	ST	Tray	Active	-	4	600 Ohms @ 7 MHz	500mA	120mOhm	50V	-	-20°C ~ 75°C	-	-	-	Through Hole	0.512" L x 0.512" W (13.00mm x 13.00mm)	0.433" (11.00mm)	Horizontal, 8 PC Pin

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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.