Common Mode Chokes

Results: 16
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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
SRF2012
SRF2012A-801Y
CMC 300MA 2LN 800 OHM SMD
Bourns Inc.
17,830
In Stock
1 : ₩406.00000
Cut Tape (CT)
2,000 : ₩296.29200
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
800 Ohms @ 100 MHz
300mA
880mOhm
50V
-
-55°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
1,467
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
90 Ohms @ 100 MHz
400mA
300mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
19,769
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩179.47950
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
120 Ohms @ 100 MHz
400mA
300mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
2,570
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
500 Ohms @ 100 MHz
300mA
500mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
2,494
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
200 Ohms @ 100 MHz
300mA
400mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
1,401
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
900 Ohms @ 100 MHz
100mA
880mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" L x 0.047" W (2.00mm x 1.20mm)
0.055" (1.40mm)
Horizontal, 4 PC Pad
SRF2012A
SRF2012-361YA
CMC 300MA 2LN 360 OHM SMD
Bourns Inc.
1,113
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
360 Ohms @ 100 MHz
300mA
500mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
8,444
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩214.60750
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
260 Ohms @ 100 MHz
300mA
400mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
4,414
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
370 Ohms @ 100 MHz
300mA
500mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
3,853
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
220 Ohms @ 100 MHz
300mA
400mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
2,750
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
67 Ohms @ 100 MHz
400mA
250mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
1,432
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
180 Ohms @ 100 MHz
350mA
350mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
917
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
160 Ohms @ 100 MHz
350mA
350mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
0
In Stock
Check Lead Time
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
30 Ohms @ 100 MHz
400mA
200mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.
8
In Stock
1 : ₩421.00000
Cut Tape (CT)
2,000 : ₩224.35300
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
670 Ohms @ 100 MHz
140mA
600mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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 : ₩229.47750
Tape & Reel (TR)
Tape & Reel (TR)
Active
-
2
300 Ohms @ 100 MHz
300mA
500mOhm
50V
-
-40°C ~ 125°C
-
-
-
Surface Mount
0.079" 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.