Common Mode Chokes

Results: 3
Manufacturer
Bourns Inc.Pulse Electronics
Series
-DR334A
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Current Rating (Max)
500mA7A20A
DC Resistance (DCR) (Max)
2.9mOhm4.1mOhm280mOhm
Voltage Rating - DC
80V-
Voltage Rating - AC
42V-
Operating Temperature
-40°C ~ 130°C-40°C ~ 135°C
Ratings
-AEC-Q200
Size / Dimension
0.354" L x 0.228" W (9.00mm x 5.80mm)0.508" L x 0.500" W (12.90mm x 12.70mm)1.220" L x 1.000" W (30.99mm x 25.40mm)
Height (Max)
0.142" (3.60mm)0.220" (5.60mm)0.500" (12.70mm)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
Showing
of 3
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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
3,456
In Stock
1 : ¥17.85000
Tube
-
Tube
Active
-
2
-
-
7A
2.9mOhm
-
-
-40°C ~ 130°C
-
-
-
Surface Mount
0.508" L x 0.500" W (12.90mm x 12.70mm)
0.220" (5.60mm)
Horizontal, 4 PC Pad
1,310
In Stock
1 : ¥34.51000
Tube
-
Tube
Active
-
2
-
-
20A
4.1mOhm
-
-
-40°C ~ 130°C
-
-
-
Surface Mount
1.220" L x 1.000" W (30.99mm x 25.40mm)
0.500" (12.70mm)
Horizontal, 4 PC Pad
DR334A Series
DR334A-474BE
CMC 470UH 500MA 2LN 2KOHM SMD
Bourns Inc.
403
In Stock
1 : ¥10.34000
Cut Tape (CT)
1,500 : ¥4.91609
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
-
2
2 kOhms @ 2 MHz
470 µH @ 100 kHz
500mA
280mOhm
80V
42V
-40°C ~ 135°C
AEC-Q200
-
-
Surface Mount
0.354" L x 0.228" W (9.00mm x 5.80mm)
0.142" (3.60mm)
-
Showing
of 3

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.