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
0.245 nH @ 100 MHz245 pH @ 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
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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
Mounting Type
Size / Dimension
Height (Max)
Package / Case
Horizontal, 4 PC Pad (2mm x 1.2mm)
744231121
CMC 370MA 2LN 120OHM SMD AECQ200
Würth Elektronik
24,990
In Stock
1 : £0.90000
Cut Tape (CT)
2,000 : £0.59468
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2120 Ohms @ 100 MHz-370mA300mOhm50V--40°C ~ 125°CAEC-Q200--Surface Mount0.079" 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)
744231091
CMC 370MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
15,795
In Stock
1 : £0.90000
Cut Tape (CT)
2,000 : £0.59468
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line290 Ohms @ 100 MHz-370mA300mOhm50V--40°C ~ 125°C---Surface Mount0.079" 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
10,419
In Stock
1 : £0.90000
Cut Tape (CT)
2,000 : £0.59468
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2370 Ohms @ 100 MHz-280mA450mOhm50V--40°C ~ 125°CAEC-Q200--Surface Mount0.079" 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
55,245
In Stock
1 : £1.04000
Cut Tape (CT)
2,000 : £0.69776
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line290 Ohms @ 100 MHz-550mA145mOhm50V--40°C ~ 105°CAEC-Q200--Surface Mount0.063" L x 0.033" W (1.60mm x 0.85mm)0.047" (1.20mm)Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232102
CMC 230MA 2LN 1KOHM SMD AEC-Q200
Würth Elektronik
27,507
In Stock
1 : £1.04000
Cut Tape (CT)
2,000 : £0.69775
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line21 kOhms @ 100 MHz-230mA1Ohm50V--40°C ~ 125°C---Surface Mount0.126" L x 0.063" W (3.20mm x 1.60mm)0.083" (2.10mm)Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232090
CMC 370MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
13,953
In Stock
1 : £1.04000
Cut Tape (CT)
2,000 : £0.69775
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line290 Ohms @ 100 MHz-370mA300mOhm50V--40°C ~ 125°CAEC-Q200--Surface Mount0.126" L x 0.063" W (3.20mm x 1.60mm)0.079" (2.00mm)Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744232222
CMC 200MA 2LN 2.2KOHM SMD
Würth Elektronik
13,893
In Stock
1 : £1.04000
Cut Tape (CT)
2,000 : £0.69775
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line22.2 kOhms @ 100 MHz-200mA1.2Ohm50V--40°C ~ 125°C---Surface Mount0.126" 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)
744233900
CMC 280MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
11,436
In Stock
1 : £1.16000
Cut Tape (CT)
2,000 : £0.77705
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line290 Ohms @ 100 MHz-280mA300mOhm50V--40°C ~ 105°CAEC-Q200--Surface Mount0.079" 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
8,555
In Stock
1 : £1.36000
Cut Tape (CT)
3,000 : £0.77704
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line260 Ohms @ 100 MHz-600mA220mOhm20V--40°C ~ 105°C---Surface Mount0.047" L x 0.039" W (1.20mm x 1.00mm)0.035" (0.90mm)Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
744235801
CMC 1.3UH 1A 2LN 800OHM SMD
Würth Elektronik
12,826
In Stock
1 : £1.43000
Cut Tape (CT)
500 : £1.04662
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2800 Ohms @ 100 MHz1.3 µH @ 100 kHz1A120mOhm60V--40°C ~ 125°CAEC-Q200--Surface Mount0.177" 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
9,216
In Stock
1 : £1.43000
Cut Tape (CT)
500 : £0.95148
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line290 Ohms @ 100 MHz300 nH @ 100 kHz2A50mOhm60V--40°C ~ 125°CAEC-Q200--Surface Mount0.177" 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
8,353
In Stock
1 : £1.43000
Cut Tape (CT)
500 : £0.95148
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2600 Ohms @ 100 MHz1 µH @ 100 kHz1.2A120mOhm60V--40°C ~ 125°CAEC-Q200--Surface Mount0.177" 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
3,956
In Stock
1 : £1.43000
Cut Tape (CT)
500 : £0.95148
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line25 kOhms @ 100 MHz11 µH @ 100 kHz450mA800mOhm60V--40°C ~ 125°CAEC-Q200--Surface Mount0.177" L x 0.126" W (4.50mm x 3.20mm)0.118" (3.00mm)Horizontal, 4 PC Pad
744253200
744253200
CMC 20UH 500MA 3LN SMD
Würth Elektronik
2,847
In Stock
1 : £1.95000
Cut Tape (CT)
1,500 : £1.34397
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line3-20 µH @ 100 kHz500mA-80V--40°C ~ 125°C---Surface Mount-0.098" (2.50mm)-
7427521
7427521
CMC 19A 2LN 52 OHM SMD
Würth Elektronik
6,495
In Stock
1 : £2.01000
Cut Tape (CT)
2,400 : £1.51444
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line252 Ohms @ 100 MHz-19A3mOhm---40°C ~ 125°C---Surface Mount0.335" L x 0.220" W (8.50mm x 5.60mm)0.126" (3.20mm)0302 (0805 Metric)
744253101
744253101
CMC 100UH 450MA 3LN SMD
Würth Elektronik
7,142
In Stock
1 : £2.05000
Cut Tape (CT)
1,500 : £1.38044
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line3-100 µH @ 100 kHz450mA-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
22,103
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line25.5 kOhms @ 30 MHz51 µH @ 1 kHz1A160mOhm80V--40°C ~ 125°C---Surface Mount0.362" 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
21,504
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line23.3 kOhms @ 6 MHz500 µH @ 100 kHz1A150mOhm80V--40°C ~ 125°C---Surface Mount0.362" 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
14,729
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line25.5 kOhms @ 10 MHz51 µH @ 1 kHz1A160mOhm80V--40°C ~ 125°C---Surface Mount0.362" L x 0.236" W (9.20mm x 6.00mm)0.209" (5.30mm)Horizontal, 4 PC Pad
74422-209 SERIES
744229
CMC 6.5MH 400MA 2LN 18.4KOHM SMD
Würth Elektronik
11,807
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line218.4 kOhms @ 700 kHz6.5 mH @ 10 kHz400mA950mOhm80V--40°C ~ 125°C---Surface Mount0.362" 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
8,596
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line220 kOhms @ 1 MHz4.7 mH @ 100 kHz500mA750mOhm80V--40°C ~ 125°C---Surface Mount0.362" L x 0.236" W (9.20mm x 6.00mm)0.205" (5.20mm)Horizontal, 4 PC Pad
74422-209 SERIES
744222
CMC 1MH 800MA 2LN 6KOHM SMD
Würth Elektronik
8,564
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line26 kOhms @ 4 MHz1 mH @ 100 kHz800mA310mOhm80V--40°C ~ 125°C---Surface Mount0.362" L x 0.236" W (9.20mm x 6.00mm)0.209" (5.30mm)Horizontal, 4 PC Pad
74422-205 SERIES
744226
CMC 10UH 1.6A 2LN 920 OHM SMD
Würth Elektronik
6,136
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2920 Ohms @ 100 MHz10 µH @ 1 kHz1.6A80mOhm80V--40°C ~ 125°C---Surface Mount0.362" 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
5,578
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line21.8 kOhms @ 8 MHz250 µH @ 100 kHz1.2A130mOhm80V--40°C ~ 125°C---Surface Mount0.362" L x 0.236" W (9.20mm x 6.00mm)0.205" (5.20mm)Horizontal, 4 PC Pad
74422-209 SERIES
744221
CMC 2MH 600MA 2LN 9.2K OHM SMD
Würth Elektronik
4,049
In Stock
1 : £2.09000
Cut Tape (CT)
1,000 : £1.52395
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line29.2 kOhms @ 2 MHz2 mH @ 100 kHz600mA420mOhm80V--40°C ~ 125°C---Surface Mount0.362" L x 0.236" W (9.20mm x 6.00mm)0.209" (5.30mm)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.