Common Mode Chokes

Results: 3
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Impedance @ Frequency
700 Ohms @ 100 MHz1 kOhms @ 100 MHz1.5 kOhms @ 100 MHz
Inductance @ Frequency
9 µH @ 100 kHz13 µH @ 100 kHz17 µH @ 100 kHz
Current Rating (Max)
4.5A6A8A
DC Resistance (DCR) (Max)
6mOhm14mOhm21mOhm
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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
744237xxx
744237701
CMC 9UH 8A 2LN 700OHM SMD
Würth Elektronik
564
In Stock
1 : ¥21.85000
Cut Tape (CT)
500 : ¥13.74646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
700 Ohms @ 100 MHz
9 µH @ 100 kHz
8A
6mOhm
80V
1000V (1kV)
-40°C ~ 125°C
AEC-Q200
-
-
Surface Mount
0.472" L x 0.433" W (12.00mm x 11.00mm)
0.236" (6.00mm)
Horizontal, 4 PC Pad
744237xxx
744237152
CMC 17UH 4.5A 2LN 1.5KOHM SMD
Würth Elektronik
1,556
In Stock
1 : ¥21.85000
Cut Tape (CT)
500 : ¥13.74646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
1.5 kOhms @ 100 MHz
17 µH @ 100 kHz
4.5A
21mOhm
80V
1000V (1kV)
-40°C ~ 125°C
AEC-Q200
-
-
Surface Mount
0.472" L x 0.433" W (12.00mm x 11.00mm)
0.236" (6.00mm)
Horizontal, 4 PC Pad
744237xxx
744237102
CMC 13UH 6A 2LN 1KOHM SMD
Würth Elektronik
1,140
In Stock
1 : ¥21.85000
Cut Tape (CT)
500 : ¥13.74646
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Power, Signal Line
2
1 kOhms @ 100 MHz
13 µH @ 100 kHz
6A
14mOhm
80V
1000V (1kV)
-40°C ~ 125°C
AEC-Q200
-
-
Surface Mount
0.472" L x 0.433" W (12.00mm x 11.00mm)
0.236" (6.00mm)
Horizontal, 4 PC Pad
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of 3

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.