Common Mode Chokes

Results: 2
Manufacturer
Pulse ElectronicsSTMicroelectronics
Series
ChipChoke™ECMF
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Filter Type
-Signal Line
Current Rating (Max)
1A-
DC Resistance (DCR) (Max)
120mOhm4Ohm
Voltage Rating - DC
50V-
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C
Features
-TVS Diode ESD Protection
Size / Dimension
0.098" L x 0.047" W (2.50mm x 1.20mm)0.126" L x 0.098" W (3.20mm x 2.50mm)
Height (Max)
0.022" (0.55mm)0.079" (2.00mm)
Package / Case
8-UFDFNHorizontal, 4 PC Pad
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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of 2
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Filter Type
Number of Lines
Impedance @ 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
202,743
In Stock
1 : ¥6.04000
Cut Tape (CT)
3,000 : ¥2.66160
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
-
-
4Ohm
-
-
-40°C ~ 125°C
-
-
TVS Diode ESD Protection
Surface Mount
0.098" L x 0.047" W (2.50mm x 1.20mm)
0.022" (0.55mm)
8-UFDFN
31,031
In Stock
1 : ¥7.65000
Cut Tape (CT)
3,000 : ¥3.53778
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
600 Ohms @ 100 MHz
1A
120mOhm
50V
-
-40°C ~ 85°C
-
-
-
Surface Mount
0.126" L x 0.098" W (3.20mm x 2.50mm)
0.079" (2.00mm)
Horizontal, 4 PC Pad
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of 2

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.