Common Mode Chokes

Results: 9
Series
WE-CNSWWE-LFWE-SL2WE-SLM
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tray
Filter Type
Power LinePower, Signal LineSignal Line
Impedance @ Frequency
90 Ohms @ 100 MHz800 Ohms @ 135 MHz920 Ohms @ 110 MHz3.3 kOhms @ 6 MHz6 kOhms @ 4 MHz9.2 kOhms @ 2 MHz20 kOhms @ 1 MHz
Inductance @ Frequency
10 µH @ 1 kHz11 µH @ 100 kHz500 µH @ 100 kHz700 µH @ 10 kHz1 mH @ 100 kHz2 mH @ 100 kHz4.7 mH @ 100 kHz10 mH @ 10 kHz
Current Rating (Max)
300mA350mA500mA550mA600mA800mA1A1.6A4A
DC Resistance (DCR) (Max)
27mOhm80mOhm145mOhm150mOhm180mOhm310mOhm420mOhm750mOhm1.2Ohm
Voltage Rating - DC
50V80V-
Voltage Rating - AC
250V-
Operating Temperature
-40°C ~ 105°C-40°C ~ 125°C
Ratings
-AEC-Q200
Mounting Type
Surface MountThrough Hole
Size / Dimension
0.063" L x 0.033" W (1.60mm x 0.85mm)0.236" L x 0.130" W (6.00mm x 3.30mm)0.362" L x 0.236" W (9.20mm x 6.00mm)0.709" L x 0.709" W (18.00mm x 18.00mm)
Height (Max)
0.047" (1.20mm)0.138" (3.50mm)0.205" (5.20mm)0.209" (5.30mm)0.512" (13.00mm)
Package / Case
Horizontal, 4 Flat LeadHorizontal, 4 PC PadHorizontal, 4 PC Pin
Stocking Options
Environmental Options
Media
Marketplace Product
9Results

Showing
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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
744230900
CMC 550MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
94,332
In Stock
1 : £1.02000
Cut Tape (CT)
2,000 : £0.32175
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
74422-209 SERIES
744223
CMC 500UH 1A 2LN 3.3K OHM SMD
Würth Elektronik
6,675
In Stock
1 : £2.03000
Cut Tape (CT)
1,000 : £1.49013
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
744222
CMC 1MH 800MA 2LN 6KOHM SMD
Würth Elektronik
6,294
In Stock
1 : £2.03000
Cut Tape (CT)
1,000 : £1.49013
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
4,047
In Stock
1 : £2.03000
Cut Tape (CT)
1,000 : £1.49013
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
74422-209 SERIES
744221
CMC 2MH 600MA 2LN 9.2K OHM SMD
Würth Elektronik
2,417
In Stock
1 : £2.03000
Cut Tape (CT)
1,000 : £1.49013
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
9.2 kOhms @ 2 MHz
2 mH @ 100 kHz
600mA
420mOhm
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
744226S
CMC 10UH 1.6A 2LN 920 OHM SMD
Würth Elektronik
1,342
In Stock
1 : £2.03000
Cut Tape (CT)
1,000 : £1.49013
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
920 Ohms @ 110 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
WE-SL2
744220103
CMC 10MH 350MA 2LN SMD
Würth Elektronik
547
In Stock
1 : £2.03000
Cut Tape (CT)
1,000 : £1.49013
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
-
10 mH @ 10 kHz
350mA
1.2Ohm
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
WE-SLM SERIES
744242110
CMC 11UH 300MA 2LN 800 OHM SMD
Würth Elektronik
991
In Stock
1 : £2.78000
Cut Tape (CT)
500 : £1.91576
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
800 Ohms @ 135 MHz
11 µH @ 100 kHz
300mA
180mOhm
80V
-
-40°C ~ 125°C
-
-
-
-
-
Surface Mount
0.236" L x 0.130" W (6.00mm x 3.30mm)
0.138" (3.50mm)
Horizontal, 4 Flat Lead
744662x000x
74466240007
CMC 700UH 4A 2LN TH
Würth Elektronik
493
In Stock
1 : £3.81000
Tray
Tray
Active
Power Line
2
-
700 µH @ 10 kHz
4A
27mOhm
-
250V
-40°C ~ 125°C
-
-
-
-
-
Through Hole
0.709" L x 0.709" W (18.00mm x 18.00mm)
0.512" (13.00mm)
Horizontal, 4 PC Pin
Showing
of 9

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.