Common Mode Chokes

Results: 4
Manufacturer
EPCOS - TDK ElectronicsSTMicroelectronics
Series
B82789B82790ECMF
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Inductance @ Frequency
51 µH @ 100 kHz100 µH @ 100 kHz
Current Rating (Max)
150mA200mA250mA500mA
DC Resistance (DCR) (Max)
140mOhm (Typ)550mOhm1.5Ohm2.5Ohm
Voltage Rating - DC
80V-
Voltage Rating - AC
42V-
Operating Temperature
-55°C ~ 125°C-40°C ~ 125°C-40°C ~ 85°C
Ratings
-AEC-Q200
Features
-TVS Diode ESD Protection
Size / Dimension
0.067" L x 0.059" W (1.70mm x 1.50mm)0.205" L x 0.126" W (5.20mm x 3.20mm)0.280" L x 0.236" W (7.10mm x 6.00mm)
Height (Max)
0.022" (0.55mm)0.118" (3.00mm)0.205" (5.20mm)
Package / Case
6-UFQFNHorizontal, 4 Gull WingHorizontal, 4 L-Lead
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
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of 4
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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
6-UFQFN
ECMF02-2AMX6
CMC 200MA 2LN SMD ESD
STMicroelectronics
164,753
In Stock
1 : ¥4.42000
Cut Tape (CT)
3,000 : ¥1.96701
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
-
200mA
2.5Ohm
-
-
-40°C ~ 85°C
-
-
TVS Diode ESD Protection
Surface Mount
0.067" L x 0.059" W (1.70mm x 1.50mm)
0.022" (0.55mm)
6-UFQFN
B82789
B82789C0513N002
CMC 51UH 250MA 2LN SMD AEC-Q200
EPCOS - TDK Electronics
19,332
In Stock
1 : ¥13.43000
Cut Tape (CT)
2,500 : ¥5.79334
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
51 µH @ 100 kHz
250mA
550mOhm
80V
42V
-55°C ~ 125°C
AEC-Q200
-
-
Surface Mount
0.205" L x 0.126" W (5.20mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 L-Lead
B82789
B82789C0104N002
CMC 100UH 150MA 2LN SMD AEC-Q200
EPCOS - TDK Electronics
18,003
In Stock
1 : ¥13.43000
Cut Tape (CT)
2,500 : ¥5.79334
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
100 µH @ 100 kHz
150mA
1.5Ohm
80V
42V
-55°C ~ 125°C
-
-
-
Surface Mount
0.205" L x 0.126" W (5.20mm x 3.20mm)
0.118" (3.00mm)
Horizontal, 4 L-Lead
B82790S0513N201
B82790S0513N201
CMC 51UH 500MA 2LN SMD AEC-Q200
EPCOS - TDK Electronics
6,942
In Stock
1 : ¥24.65000
Cut Tape (CT)
1,500 : ¥10.98777
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Signal Line
2
51 µH @ 100 kHz
500mA
140mOhm (Typ)
80V
42V
-40°C ~ 125°C
AEC-Q200
-
-
Surface Mount
0.280" L x 0.236" W (7.10mm x 6.00mm)
0.205" (5.20mm)
Horizontal, 4 Gull Wing
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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.