Common Mode Chokes

Results: 431
Series
-*MID-CMCPMID-D11MID-D16USMID-DC16USWEWE-CCMFWE-CMBWE-CMB HCWE-CMB HVWE-CMBH
Packaging
BoxBulkCut Tape (CT)Digi-Reel®Tape & Reel (TR)TrayTube
Product Status
ActiveObsolete
Filter Type
-Power LinePower, Signal LineSignal Line
Number of Lines
234
Impedance @ Frequency
1.34 Ohms @ 100 MHz1.6 Ohms @ 100 MHz2 Ohms @ 100 MHz22 Ohms @ 100 MHz30 Ohms @ 100 MHz45 Ohms @ 100 MHz52 Ohms @ 100 MHz60 Ohms @ 100 MHz67 Ohms @ 100 MHz83 Ohms @ 100 MHz90 Ohms @ 100 MHz120 Ohms @ 100 MHz
Inductance @ Frequency
245 pH @ 100 MHz0.245 nH @ 100 MHz300 nH @ 100 kHz1 µH @ 100 kHz1.3 µH @ 100 kHz5 µH @ 100 kHz9 µH @ 100 kHz10 µH @ 1 kHz10 µH @ 100 kHz11 µH @ 100 kHz13 µH @ 10 kHz13 µH @ 100 kHz
Current Rating (Max)
70mA90mA100mA150mA160mA180mA200mA230mA240mA250mA260mA280mA
DC Resistance (DCR) (Max)
1.1mOhm1.4mOhm1.6mOhm1.9mOhm2.2mOhm2.3mOhm2.4mOhm2.7mOhm2.8mOhm3mOhm3.2mOhm3.6mOhm
Voltage Rating - DC
5V20V50V60V80V-
Voltage Rating - AC
250V300V400V500V760V1000V (1kV)-
Operating Temperature
-55° C ~ 125°C-40°C ~ 105°C-40°C ~ 115°C-40°C ~ 125°C-40°C ~ 85°C-25°C ~ 125°C
Ratings
-AEC-Q200
Approval Agency
-ENEC, VDE
Features
-PFC
Mounting Type
Surface MountThrough Hole
Size / Dimension
0.047" L x 0.039" W (1.20mm x 1.00mm)0.049" L x 0.039" W (1.25mm x 1.00mm)0.063" L x 0.033" W (1.60mm x 0.85mm)0.079" L x 0.047" W (2.00mm x 1.20mm)0.126" L x 0.063" W (3.20mm x 1.60mm)0.126" L x 0.098" W (3.20mm x 2.50mm)0.177" L x 0.126" W (4.50mm x 3.20mm)0.179" L x 0.126" W (4.55mm x 3.20mm)0.220" L x 0.177" W (5.60mm x 4.50mm)0.236" L x 0.130" W (6.00mm x 3.30mm)0.256" L x 0.142" W (6.50mm x 3.60mm)0.258" L x 0.240" W (6.55mm x 6.10mm)
Height (Max)
0.035" (0.90mm)0.043" (1.10mm)0.047" (1.20mm)0.055" (1.40mm)0.071" (1.80mm)0.079" (2.00mm)0.083" (2.10mm)0.098" (2.50mm)0.100" (2.54mm)0.106" (2.70mm)0.110" (2.80mm)0.118" (3.00mm)
Package / Case
4-SMD, J-Lead8-SOIC (0.280", 7.11mm Width)0302 (0805 Metric)0504 (1210 Metric), 6 PC PadHorizontal, 4 Flat LeadHorizontal, 4 Gull WingHorizontal, 4 J-LeadHorizontal, 4 PC PadHorizontal, 4 PC PinHorizontal, 6 PC PinHorizontal, 8 Gull WingVertical, 12 PC PinVertical, 4 PC PadVertical, 4 PC Pin
Stocking Options
Environmental Options
Media
Marketplace Product
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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 90OHM SMD AEC-Q200
Würth Elektronik
21,054
In Stock
1 : £0.89000
Cut Tape (CT)
2,000 : £0.23473
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)
744231371
CMC 280MA 2LN 370OHM SMD AECQ200
Würth Elektronik
9,284
In Stock
1 : £0.89000
Cut Tape (CT)
2,000 : £0.23473
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
744230900
CMC 550MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
77,241
In Stock
1 : £1.03000
Cut Tape (CT)
2,000 : £0.32744
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
744230220
CMC 800MA 2LN 22OHM SMD AEC-Q200
Würth Elektronik
25,873
In Stock
1 : £1.03000
Cut Tape (CT)
2,000 : £0.32744
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
22 Ohms @ 100 MHz
-
800mA
80mOhm
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
16,054
In Stock
1 : £1.03000
Cut Tape (CT)
2,000 : £0.34274
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 1KOHM SMD AEC-Q200
Würth Elektronik
14,903
In Stock
1 : £1.03000
Cut Tape (CT)
2,000 : £0.34274
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
10,860
In Stock
1 : £1.03000
Cut Tape (CT)
2,000 : £0.32744
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
744232222
CMC 200MA 2LN 2.2KOHM SMD
Würth Elektronik
7,416
In Stock
1 : £1.03000
Cut Tape (CT)
2,000 : £0.34274
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 (2mm x 1.2mm)
744233121
CMC 280MA 2LN 120OHM SMD AECQ200
Würth Elektronik
6,168
In Stock
1 : £1.15000
Cut Tape (CT)
2,000 : £0.38267
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
7442335600
CMC 600MA 2LN 60OHM SMD AEC-Q200
Würth Elektronik
10,229
In Stock
1 : £1.35000
Cut Tape (CT)
3,000 : £0.77322
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
6,911
In Stock
1 : £1.35000
Cut Tape (CT)
3,000 : £0.77322
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
9,537
In Stock
1 : £1.42000
Cut Tape (CT)
500 : £1.04148
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
744235601
CMC 1UH 1.2A 2LN 600OHM SMD
Würth Elektronik
7,400
In Stock
1 : £1.42000
Cut Tape (CT)
500 : £0.94680
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
744235900
CMC 300NH 2A 2LN 90OHM SMD
Würth Elektronik
6,425
In Stock
1 : £1.42000
Cut Tape (CT)
500 : £0.94680
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
744235110
CMC 11UH 450MA 2LN 5KOHM SMD
Würth Elektronik
4,621
In Stock
1 : £1.42000
Cut Tape (CT)
500 : £0.94680
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
7427521
7427521
CMC 19A 2LN 52 OHM SMD
Würth Elektronik
10,566
In Stock
1 : £2.00000
Cut Tape (CT)
2,400 : £1.50699
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
52 Ohms @ 100 MHz
-
19A
3mOhm
-
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.335" L x 0.220" W (8.50mm x 5.60mm)
0.126" (3.20mm)
0302 (0805 Metric)
744237xxx
744237701
CMC 9UH 8A 2LN 700OHM SMD
Würth Elektronik
2,001
In Stock
1 : £2.02000
Cut Tape (CT)
500 : £1.27582
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
700 Ohms @ 100 MHz
9 µH @ 100 kHz
8A
6mOhm
80V
1000V (1kV)
-40°C ~ 125°C
AEC-Q200
-
-
-
-
Surface Mount
0.472" L x 0.433" W (12.00mm x 11.00mm)
0.236" (6.00mm)
Horizontal, 4 PC Pad
744253101
744253101
CMC 100UH 450MA 3LN SMD
Würth Elektronik
5,646
In Stock
1 : £2.03000
Cut Tape (CT)
1,500 : £1.37365
Tape & Reel (TR)
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)
-
74422-209 SERIES
744227S
CMC 51UH 1A 2LN 5.5K OHM SMD
Würth Elektronik
22,297
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
5.5 kOhms @ 30 MHz
51 µH @ 1 kHz
1A
160mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.209" (5.30mm)
Horizontal, 4 PC Pad
74422-209 SERIES
744223
CMC 500UH 1A 2LN 3.3K OHM SMD
Würth Elektronik
8,159
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
3.3 kOhms @ 6 MHz
500 µH @ 100 kHz
1A
150mOhm
80V
-
-40°C ~ 125°C
-
-
-
Automotive
AEC-Q200
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.209" (5.30mm)
Horizontal, 4 PC Pad
74422-209 SERIES
744227
CMC 51UH 1A 2LN 5.5K OHM SMD
Würth Elektronik
7,395
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
5.5 kOhms @ 10 MHz
51 µH @ 1 kHz
1A
160mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.209" (5.30mm)
Horizontal, 4 PC Pad
74422-209 SERIES
744222
CMC 1MH 800MA 2LN 6KOHM SMD
Würth Elektronik
6,586
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
6 kOhms @ 4 MHz
1 mH @ 100 kHz
800mA
310mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.209" (5.30mm)
Horizontal, 4 PC Pad
74422-205 SERIES
744220
CMC 4.7MH 500MA 2LN 20K OHM SMD
Würth Elektronik
6,012
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
20 kOhms @ 1 MHz
4.7 mH @ 100 kHz
500mA
750mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.205" (5.20mm)
Horizontal, 4 PC Pad
74422-205 SERIES
744226
CMC 10UH 1.6A 2LN 920 OHM SMD
Würth Elektronik
4,956
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
920 Ohms @ 100 MHz
10 µH @ 1 kHz
1.6A
80mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.205" (5.20mm)
Horizontal, 4 PC Pad
74422-205 SERIES
744224
CMC 250UH 1.2A 2LN 1.8K OHM SMD
Würth Elektronik
4,127
In Stock
1 : £2.07000
Cut Tape (CT)
1,000 : £1.51646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
1.8 kOhms @ 8 MHz
250 µH @ 100 kHz
1.2A
130mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.205" (5.20mm)
Horizontal, 4 PC Pad
Showing
of 431

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.