Common Mode Chokes

Results: 16
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Impedance @ Frequency
30 Ohms @ 100 MHz67 Ohms @ 100 MHz90 Ohms @ 100 MHz120 Ohms @ 100 MHz160 Ohms @ 100 MHz180 Ohms @ 100 MHz200 Ohms @ 100 MHz220 Ohms @ 100 MHz260 Ohms @ 100 MHz300 Ohms @ 100 MHz360 Ohms @ 100 MHz370 Ohms @ 100 MHz500 Ohms @ 100 MHz670 Ohms @ 100 MHz
Current Rating (Max)
100mA140mA300mA350mA400mA
DC Resistance (DCR) (Max)
200mOhm250mOhm300mOhm350mOhm400mOhm500mOhm600mOhm880mOhm
Operating Temperature
-55°C ~ 125°C-40°C ~ 125°C
Stocking Options
Environmental Options
Media
Marketplace Product
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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
SRF2012A
SRF2012-361YA
CMC 300MA 2LN 360 OHM SMD
Bourns Inc.
22,231
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2360 Ohms @ 100 MHz300mA500mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-900YA
CMC 400MA 2LN 90 OHM SMD
Bourns Inc.
9,698
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-290 Ohms @ 100 MHz400mA300mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-121YA
CMC 400MA 2LN 120 OHM SMD
Bourns Inc.
23,346
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2120 Ohms @ 100 MHz400mA300mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012
SRF2012A-801Y
CMC 300MA 2LN 800OHM SMD AECQ200
Bourns Inc.
17,504
In Stock
1 : £0.37000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2800 Ohms @ 100 MHz300mA880mOhm50V--55°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-261YA
CMC 300MA 2LN 260 OHM SMD
Bourns Inc.
9,478
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2260 Ohms @ 100 MHz300mA400mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-371YA
CMC 300MA 2LN 370 OHM SMD
Bourns Inc.
5,919
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2370 Ohms @ 100 MHz300mA500mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-501YA
CMC 300MA 2LN 500 OHM SMD
Bourns Inc.
3,378
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2500 Ohms @ 100 MHz300mA500mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-201YA
CMC 300MA 2LN 200 OHM SMD
Bourns Inc.
2,582
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2200 Ohms @ 100 MHz300mA400mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-670YA
CMC 400MA 2LN 67 OHM SMD
Bourns Inc.
2,296
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-267 Ohms @ 100 MHz400mA250mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-181YA
CMC 350MA 2LN 180 OHM SMD
Bourns Inc.
2,065
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2180 Ohms @ 100 MHz350mA350mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-300YA
CMC 400MA 2LN 30 OHM SMD
Bourns Inc.
1,288
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-230 Ohms @ 100 MHz400mA200mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-161YA
CMC 350MA 2LN 160 OHM SMD
Bourns Inc.
1,150
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2160 Ohms @ 100 MHz350mA350mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-901YA
CMC 100MA 2LN 900 OHM SMD
Bourns Inc.
497
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2900 Ohms @ 100 MHz100mA880mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-671YA
CMC 140MA 2LN 670 OHM SMD
Bourns Inc.
312
In Stock
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2670 Ohms @ 100 MHz140mA600mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-221YA
CMC 300MA 2LN 220 OHM SMD
Bourns Inc.
0
In Stock
Check Lead Time
1 : £0.30000
Cut Tape (CT)
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active-2220 Ohms @ 100 MHz300mA400mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
SRF2012A
SRF2012-301YA
CMC 300MA 2LN 300 OHM SMD
Bourns Inc.
0
In Stock
Check Lead Time
2,000 : £0.12657
Tape & Reel (TR)
Tape & Reel (TR)
Active-2300 Ohms @ 100 MHz300mA500mOhm50V--40°C ~ 125°C---Surface Mount0.079" L x 0.047" W (2.00mm x 1.20mm)0.055" (1.40mm)Horizontal, 4 PC Pad
Showing
of 16

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.