Common Mode Chokes

Results: 447
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Filter Type
Number of Lines
Impedance @ Frequency
Inductance @ Frequency
Current Rating (Max)
DC Resistance (DCR) (Max)
Voltage Rating - DC
Voltage Rating - AC
Operating Temperature
Ratings
Approval Agency
Features
Grade
Qualification
Mounting Type
Size / Dimension
Height (Max)
Package / Case
Horizontal, 4 PC Pad (2mm x 1.2mm)
744231091
CMC 370MA 2LN 90 OHM SMD
Würth Elektronik
25 730
In Stock
1 : 0,95000 €
Cut Tape (CT)
2 000 : 0,25112 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
370mA
300mOhm
50V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad (2mm x 1.2mm)
744231121
CMC 370MA 2LN 120OHM SMD AECQ200
Würth Elektronik
15 713
In Stock
1 : 0,95000 €
Cut Tape (CT)
2 000 : 0,25112 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
120 Ohms @ 100 MHz
-
370mA
300mOhm
50V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad (2mm x 1.2mm)
744231371
CMC 280MA 2LN 370OHM SMD AECQ200
Würth Elektronik
6 725
In Stock
1 : 0,95000 €
Cut Tape (CT)
2 000 : 0,25112 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
370 Ohms @ 100 MHz
-
280mA
450mOhm
50V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232222
CMC 200MA 2LN 2.2 KOHM SMD
Würth Elektronik
40 995
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,38196 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
2.2 kOhms @ 100 MHz
-
200mA
1.2Ohm
50V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.083" (2.10mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744230900
CMC 550MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
34 075
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,35030 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
550mA
145mOhm
50V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.063" L x 0.033" W (1.60mm x 0.85mm)
0.047" (1.20mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744230121
CMC 450MA 2LN 120OHM SMD AECQ200
Würth Elektronik
24 974
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,35030 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
120 Ohms @ 100 MHz
-
450mA
175mOhm
50V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.063" L x 0.033" W (1.60mm x 0.85mm)
0.047" (1.20mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232090
CMC 370MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
21 069
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,38196 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
370mA
300mOhm
50V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.079" (2.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232102
CMC 230MA 2LN 1 KOHM SMD
Würth Elektronik
6 887
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,38196 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
1 kOhms @ 100 MHz
-
230mA
1Ohm
50V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.083" (2.10mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744230251
CMC 350MA 2LN 250OHM SMD AECQ200
Würth Elektronik
6 657
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,35030 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
250 Ohms @ 100 MHz
-
350mA
280mOhm
50V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.063" L x 0.033" W (1.60mm x 0.85mm)
0.047" (1.20mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232601
CMC 260MA 2LN 600OHM SMD AECQ200
Würth Elektronik
2 697
In Stock
1 : 1,11000 €
Cut Tape (CT)
2 000 : 0,38196 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
600 Ohms @ 100 MHz
-
260mA
800mOhm
50V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.083" (2.10mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad (2mm x 1.2mm)
744233121
CMC 280MA 2LN 120OHM SMD AECQ200
Würth Elektronik
15 543
In Stock
1 : 1,23000 €
Cut Tape (CT)
2 000 : 0,40939 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
120 Ohms @ 100 MHz
-
280mA
300mOhm
50V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad (2mm x 1.2mm)
744233670
CMC 320MA 2LN 67OHM SMD AEC-Q200
Würth Elektronik
1 082
In Stock
1 : 1,23000 €
Cut Tape (CT)
2 000 : 0,40939 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
67 Ohms @ 100 MHz
-
320mA
240mOhm
50V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad (2mm x 1.2mm)
744233900
CMC 280MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
107
In Stock
1 : 1,23000 €
Cut Tape (CT)
2 000 : 0,40939 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
280mA
300mOhm
50V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
WE-CNSW
744235251
CMC 250UH 200MA 2LN 10KOHM SMD
Würth Elektronik
1 904
In Stock
1 : 1,28000 €
Cut Tape (CT)
500 : 0,83034 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
10 kOhms @ 10 MHz
250 µH @ 10 kHz
200mA
1.6Ohm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.110" (2.80mm)
Horizontal, 4 PC Pad
WE-CNSW
744232101
CMC 90MA 2LN 6 KOHM SMD AEC-Q200
Würth Elektronik
1 888
In Stock
1 : 1,28000 €
Cut Tape (CT)
2 000 : 0,83034 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
6 kOhms @ 10 MHz
-
90mA
5.5Ohm
50V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.126" L x 0.063" W (3.20mm x 1.60mm)
0.079" (2.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
7442335600
CMC 600MA 2LN 60 OHM SMD
Würth Elektronik
15 153
In Stock
1 : 1,44000 €
Cut Tape (CT)
3 000 : 0,74450 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
60 Ohms @ 100 MHz
-
600mA
220mOhm
20V
-
-40°C ~ 105°C
-
-
-
-
-
Surface Mount
0.047" L x 0.039" W (1.20mm x 1.00mm)
0.035" (0.90mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
7442335900
CMC 500MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
14 039
In Stock
1 : 1,44000 €
Cut Tape (CT)
3 000 : 0,74450 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
500mA
270mOhm
20V
-
-40°C ~ 105°C
AEC-Q200
-
-
-
-
Surface Mount
0.047" L x 0.039" W (1.20mm x 1.00mm)
0.043" (1.10mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235801
CMC 1.3UH 1A 2LN 800OHM SMD
Würth Elektronik
15 131
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 1,00280 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
800 Ohms @ 100 MHz
1.3 µH @ 100 kHz
1A
120mOhm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235101
CMC 100UH 150MA 2LN 8KOHM SMD
Würth Elektronik
6 279
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 0,91162 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
8 kOhms @ 10 MHz
100 µH @ 100 kHz
150mA
2Ohm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.179" L x 0.126" W (4.55mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235510
CMC 51UH 200MA 2LN 3KOHM SMD
Würth Elektronik
4 313
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 0,91162 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
3 kOhms @ 10 MHz
51 µH @ 100 kHz
200mA
1Ohm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.179" L x 0.126" W (4.55mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235900
CMC 300NH 2A 2LN 90OHM SMD
Würth Elektronik
4 023
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 0,91162 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
300 nH @ 100 kHz
2A
50mOhm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235601
CMC 1UH 1.2A 2LN 600OHM SMD
Würth Elektronik
3 948
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 0,91162 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
600 Ohms @ 100 MHz
1 µH @ 100 kHz
1.2A
120mOhm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235110
CMC 11UH 450MA 2LN 5KOHM SMD
Würth Elektronik
3 511
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 0,91162 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
5 kOhms @ 100 MHz
11 µH @ 100 kHz
450mA
800mOhm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235220
CMC 22UH 250MA 2LN 8KOHM SMD
Würth Elektronik
1 547
In Stock
1 : 1,52000 €
Cut Tape (CT)
500 : 0,91162 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
8 kOhms @ 100 MHz
22 µH @ 100 kHz
250mA
2.65Ohm
60V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
7427523
7427523
CMC 21A 2LN 83 OHM SMD AEC-Q200
Würth Elektronik
8 970
In Stock
1 : 2,14000 €
Cut Tape (CT)
1 000 : 1,59535 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
83 Ohms @ 100 MHz
-
21A
3mOhm
80V
-
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.354" L x 0.335" W (9.00mm x 8.50mm)
0.189" (4.80mm)
4-SMD, J-Lead
Showing
of 447

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.