Common Mode Chokes

Results: 2
Manufacturer
EPCOS - TDK ElectronicsWürth Elektronik
Series
B82734WE-CMB
Packaging
BulkTray
Current Rating (Max)
1.5A2A
DC Resistance (DCR) (Max)
240mOhm (Typ)270mOhm
Approval Agency
-ENEC, UR, VDE
Size / Dimension
0.906" L x 0.512" W (23.00mm x 13.00mm)1.280" L x 0.827" W (32.50mm x 21.00mm)
Height (Max)
1.102" (28.00mm)1.220" (31.00mm)
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
Showing
of 2
Compare
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Filter Type
Number of Lines
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
744823220
744823220
CMC 20MH 1.5A 2LN TH
Würth Elektronik
831
In Stock
1 : ¥44.88000
Bulk
Bulk
Active
Power Line
2
20 mH @ 10 kHz
1.5A
270mOhm
-
250V
-40°C ~ 125°C
-
-
-
Through Hole
0.906" L x 0.512" W (23.00mm x 13.00mm)
1.102" (28.00mm)
Vertical, 4 PC Pin
2,332
In Stock
1 : ¥21.93000
Tray
Tray
Active
Power Line
2
20 mH @ 10 kHz
2A
240mOhm (Typ)
-
250V
-40°C ~ 125°C
-
ENEC, UR, VDE
-
Through Hole
1.280" L x 0.827" W (32.50mm x 21.00mm)
1.220" (31.00mm)
Vertical, 4 PC Pin
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.