Common Mode Chokes

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74422-209 SERIES
744222
CMC 1MH 800MA 2LN 6 KOHM SMD
Würth Elektronik
9,795
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.72980
Tape & Reel (TR)
Tariff may apply if shipping to the United States
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 20 KOHM SMD
Würth Elektronik
8,657
In Stock
1 : $2.63000
Cut Tape (CT)
1,000 : $1.72980
Tape & Reel (TR)
Tariff may apply if shipping to the United States
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
SRF0905 Series
SRF0905-652Y
CMC 6.5MH 300MA 2LN 5 KOHM SMD
Bourns Inc.
1,485
In Stock
1 : $1.10000
Cut Tape (CT)
1,000 : $0.61438
Tape & Reel (TR)
Tariff may apply if shipping to the United States
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
5 kOhms @ 300 kHz
6.5 mH @ 100 kHz
300mA
1.05Ohm
80V
-
-40°C ~ 105°C
-
-
-
Surface Mount
0.362" L x 0.236" W (9.20mm x 6.00mm)
0.209" (5.30mm)
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.