Common Mode Chokes

Results: 2
Manufacturer
Murata ElectronicsTDK Corporation
Series
ACT45BDLW21
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Impedance @ Frequency
90 Ohms @ 100 MHz2.8 kOhms @ 10 MHz
Current Rating (Max)
200mA280mA
DC Resistance (DCR) (Max)
410mOhm1Ohm
Voltage Rating - DC
20V50V
Operating Temperature
-40°C ~ 105°C-40°C ~ 150°C
Size / Dimension
0.079" L x 0.047" W (2.00mm x 1.20mm)0.177" L x 0.126" W (4.50mm x 3.20mm)
Height (Max)
0.055" (1.40mm)0.118" (3.00mm)
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
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
ACT45B
ACT45B-510-2P-TL003
CMC 51UH 200MA 2LN 2.8KOHM SMD
TDK Corporation
68,966
In Stock
1 : ¥15.64000
Cut Tape (CT)
2,500 : ¥6.59497
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
2.8 kOhms @ 10 MHz
51 µH @ 100 kHz
200mA
1Ohm
50V
-
-40°C ~ 150°C
AEC-Q200
-
-
Surface Mount
0.177" L x 0.126" W (4.50mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 PC Pad
Horizontal, 4 PC Pad
DLW21SZ900HQ2L
CMC 280MA 2LN 90OHM SMD AEC-Q200
Murata Electronics
8,040
In Stock
1 : ¥2.89000
Cut Tape (CT)
2,000 : ¥1.21763
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
280mA
410mOhm
20V
-
-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
Showing
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.