Common Mode Chokes

Results: 4
Series
WE-CNSWWE-CNSW HFWE-SL2
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Filter Type
Power, Signal LineSignal Line
Impedance @ Frequency
90 Ohms @ 100 MHz120 Ohms @ 100 MHz6 kOhms @ 4 MHz9.2 kOhms @ 2 MHz
Inductance @ Frequency
1 mH @ 100 kHz2 mH @ 100 kHz
Current Rating (Max)
280mA370mA600mA800mA
DC Resistance (DCR) (Max)
300mOhm310mOhm420mOhm
Voltage Rating - DC
50V80V
Operating Temperature
-40°C ~ 105°C-40°C ~ 125°C
Ratings
-AEC-Q200
Size / Dimension
0.079" L x 0.047" W (2.00mm x 1.20mm)0.126" L x 0.063" W (3.20mm x 1.60mm)0.362" L x 0.236" W (9.20mm x 6.00mm)
Height (Max)
0.055" (1.40mm)0.079" (2.00mm)0.209" (5.30mm)
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
Showing
of 4
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
744232090
CMC 370MA 2LN 90OHM SMD AEC-Q200
Würth Elektronik
7,674
In Stock
1 : £0.93000
Cut Tape (CT)
2,000 : £0.35834
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 (2mm x 1.2mm)
744233121
CMC 280MA 2LN 120OHM SMD AECQ200
Würth Elektronik
4,163
In Stock
1 : £1.04000
Cut Tape (CT)
2,000 : £0.38407
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
74422-209 SERIES
744222
CMC 1MH 800MA 2LN 6KOHM SMD
Würth Elektronik
5,401
In Stock
1 : £1.87000
Cut Tape (CT)
1,000 : £1.36983
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
74422-209 SERIES
744221
CMC 2MH 600MA 2LN 9.2K OHM SMD
Würth Elektronik
1,841
In Stock
1 : £1.87000
Cut Tape (CT)
1,000 : £1.36983
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
Showing
of 4

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.