Common Mode Chokes

Results: 424
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
ActiveLast Time BuyObsolete
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 MHz90 Ohms @ 100 MHz120 Ohms @ 100 MHz160 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)
90mA150mA160mA180mA200mA230mA240mA250mA260mA280mA300mA310mA
DC Resistance (DCR) (Max)
1.1mOhm1.4mOhm1.6mOhm1.9mOhm2.2mOhm2.3mOhm2.4mOhm2.7mOhm2.8mOhm3mOhm3.2mOhm3.3mOhm
Voltage Rating - DC
5V20V50V60V80V-
Voltage Rating - AC
250V400V500V760V1000V (1kV)-
Operating Temperature
-40°C ~ 105°C-40°C ~ 115°C-40°C ~ 125°C-40°C ~ 85°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)0.177" 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)0.280" L x 0.207" W (7.11mm x 5.26mm)
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)0.110" (2.80mm)0.118" (3.00mm)0.126" (3.20mm)
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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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)
744231091
CMC 370MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
46,502
In Stock
1 : $1.13000
Cut Tape (CT)
2,000 : $0.75000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line290 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
744230121
CMC 450MA 2LN 120OHM SMD AECQ200
Würth Elektronik
65,763
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $0.88001
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2120 Ohms @ 100 MHz-450mA175mOhm50V--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 (3.2mm x 1.6 mm)
744232090
CMC 370MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
32,555
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $0.88000
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)0.083" (2.10mm)Horizontal, 4 PC Pad
Horizontal, 4 PC Pad (3.2mm x 1.6 mm)
744232222
CMC 200MA 2LN 2.2KOHM SMD
Würth Elektronik
17,198
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $0.88000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line22.2 kOhms @ 100 MHz-200mA1.2Ohm50V--40°C ~ 125°CAEC-Q200--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 (3.2mm x 1.6 mm)
744232102
CMC 230MA 2LN 1KOHM SMD AEC-Q200
Würth Elektronik
17,833
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $0.88000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line21 kOhms @ 100 MHz-230mA1Ohm50V--40°C ~ 125°CAEC-Q200--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
744230900
CMC 550MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
36,926
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $0.88001
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
744230251
CMC 350MA 2LN 250OHM SMD AECQ200
Würth Elektronik
11,995
In Stock
1 : $1.31000
Cut Tape (CT)
2,000 : $0.88001
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2250 Ohms @ 100 MHz-350mA280mOhm50V--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
7442335600
CMC 600MA 2LN 60OHM SMD AEC-Q200
Würth Elektronik
17,788
In Stock
1 : $1.71000
Cut Tape (CT)
3,000 : $0.98000
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line260 Ohms @ 100 MHz-600mA220mOhm20V--40°C ~ 105°CAEC-Q200--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
744235900
CMC 300NH 2A 2LN 90OHM SMD
Würth Elektronik
21,072
In Stock
1 : $1.80000
Cut Tape (CT)
500 : $1.20000
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
744235110
CMC 11UH 450MA 2LN 5KOHM SMD
Würth Elektronik
4,844
In Stock
1 : $1.80000
Cut Tape (CT)
500 : $1.20000
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
Horizontal, 4 PC Pad
744235801
CMC 1.3UH 1A 2LN 800OHM SMD
Würth Elektronik
22,431
In Stock
1 : $1.80000
Cut Tape (CT)
500 : $1.32000
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
744253101
744253101
CMC 100UH 450MA 3LN SMD
Würth Elektronik
13,817
In Stock
1 : $2.58000
Cut Tape (CT)
1,500 : $1.74100
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)-
7427521
7427521
CMC 19A 2LN 52 OHM SMD
Würth Elektronik
21,992
In Stock
1 : $2.53000
Cut Tape (CT)
2,400 : $1.91000
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)
74422-209 SERIES
744223
CMC 500UH 1A 2LN 3.3K OHM SMD
Würth Elektronik
30,910
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
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
20,144
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
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
744227S
CMC 51UH 1A 2LN 5.5K OHM SMD
Würth Elektronik
14,694
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
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
744222
CMC 1MH 800MA 2LN 6KOHM SMD
Würth Elektronik
16,088
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line26 kOhms @ 4 MHz1 mH @ 100 kHz800mA310mOhm80V--40°C ~ 125°CAEC-Q200--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
14,977
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
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
744226
CMC 10UH 1.6A 2LN 920 OHM SMD
Würth Elektronik
10,680
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
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
3,531
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.92200
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
WE-SL5
744272102
CMC 1MH 950MA 2LN 3.6K OHM SMD
Würth Elektronik
10,851
In Stock
1 : $3.35000
Cut Tape (CT)
800 : $2.30700
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line23.6 kOhms @ 6 MHz1 mH @ 100 kHz950mA180mOhm80V--40°C ~ 125°C---Surface Mount0.394" L x 0.343" W (10.00mm x 8.70mm)0.256" (6.50mm)Horizontal, 4 PC Pad
WE-SL5
744272251
CMC 250UH 2A 2LN 970 OHM SMD
Würth Elektronik
9,114
In Stock
1 : $3.35000
Cut Tape (CT)
800 : $2.30700
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line2970 Ohms @ 15 MHz250 µH @ 100 kHz2A35mOhm80V--40°C ~ 125°C---Surface Mount0.394" L x 0.343" W (10.00mm x 8.70mm)0.256" (6.50mm)Horizontal, 4 PC Pad
WE-SL5
744272221
CMC 220UH 2.2A 2LN 780 OHM SMD
Würth Elektronik
5,860
In Stock
1 : $3.35000
Cut Tape (CT)
800 : $2.30700
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActiveSignal Line2780 Ohms @ 15 MHz220 µH @ 100 kHz2.2A32mOhm80V--40°C ~ 125°C---Surface Mount0.394" L x 0.343" W (10.00mm x 8.70mm)0.256" (6.50mm)Horizontal, 4 PC Pad
WE-SL5
744272471
CMC 470UH 1.6A 2LN 1.75K OHM SMD
Würth Elektronik
6,813
In Stock
1 : $3.35000
Cut Tape (CT)
800 : $2.30700
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line21.75 kOhms @ 10 MHz470 µH @ 100 kHz1.6A65mOhm80V--40°C ~ 125°C---Surface Mount0.394" L x 0.343" W (10.00mm x 8.70mm)0.256" (6.50mm)Horizontal, 4 PC Pad
744282100
744282100
CMC 10UH 2.25A 2LN 9K OHM SMD
Würth Elektronik
9,831
In Stock
1 : $3.30000
Cut Tape (CT)
500 : $2.41600
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
ActivePower, Signal Line29 kOhms @ 20 MHz10 µH @ 100 kHz2.25A50mOhm80V--40°C ~ 125°C---Surface Mount0.492" L x 0.492" W (12.50mm x 12.50mm)0.256" (6.50mm)Horizontal, 4 PC Pad
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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.