Common Mode Chokes

Results: 4
Manufacturer
Murata ElectronicsonsemiTDK Corporation
Series
ACT45BDLW21DLW32EMI21
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Product Status
ActiveObsolete
Filter Type
-Signal Line
Impedance @ Frequency
90 Ohms @ 100 MHz2.8 kOhms @ 10 MHz
Inductance @ Frequency
51 µH @ 100 kHz100 µH @ 100 kHz
Current Rating (Max)
100mA200mA330mA
DC Resistance (DCR) (Max)
350mOhm1Ohm3.12Ohm8Ohm (Typ)
Voltage Rating - DC
50V-
Operating Temperature
-40°C ~ 125°C-40°C ~ 150°C-40°C ~ 85°C
Ratings
-AEC-Q200
Features
-TVS Diode ESD Protection
Size / Dimension
0.079" L x 0.047" W (2.00mm x 1.20mm)0.087" L x 0.079" W (2.20mm x 2.00mm)0.126" L x 0.098" W (3.20mm x 2.50mm)0.177" L x 0.126" W (4.50mm x 3.20mm)
Height (Max)
0.032" (0.80mm)0.055" (1.40mm)0.098" (2.50mm)0.118" (3.00mm)
Package / Case
8-WFDFNHorizontal, 4 PC Pad
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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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
69,752
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
DLW32SH101XK2L
DLW32MH101XT2L
CMC 100UH 100MA 2LN SMD AEC-Q200
Murata Electronics
442
In Stock
1 : ¥24.23000
Cut Tape (CT)
1,500 : ¥12.78543
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
-
2
-
100 µH @ 100 kHz
100mA
3.12Ohm
50V
-
-40°C ~ 125°C
AEC-Q200
-
-
Surface Mount
0.126" L x 0.098" W (3.20mm x 2.50mm)
0.098" (2.50mm)
Horizontal, 4 PC Pad
8-WDFN
SZEMI2121MTTAG
CMC 100MA 2LN SMD ESD AEC-Q101
onsemi
9,506
In Stock
1 : ¥16.41000
Cut Tape (CT)
3,000 : ¥4.51534
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Obsolete
Signal Line
2
-
-
100mA
8Ohm (Typ)
-
-
-40°C ~ 85°C
-
-
TVS Diode ESD Protection
Surface Mount
0.087" L x 0.079" W (2.20mm x 2.00mm)
0.032" (0.80mm)
8-WFDFN
Horizontal, 4 PC Pad
DLW21SN900SQ2L
CMC 330MA 2LN 90 OHM SMD
Murata Electronics
0
In Stock
Check Lead Time
1 : ¥4.34000
Cut Tape (CT)
2,000 : ¥1.98941
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
90 Ohms @ 100 MHz
-
330mA
350mOhm
50V
-
-40°C ~ 85°C
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
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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.