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Manufacturers for Common Mode Chokes

Abracon LLC.
Acme Electric/Amveco/Actown
Amgis
API Delevan
Bel
Bourns
Eaton
EPCOS
Fair-Rite Products Corp.
KEMET
Laird
Littelfuse
Murata Electronics
Murata Power Solutions
Nexperia
Ohmite
ON Semiconductor
Panasonic
Pulse Electronics Corporation
RECOM Power
Schaffner EMC, Inc.
Schott Corporation
Schurter
Semtech
STMicroelectronics
Sumida
Taiyo Yuden
Talema
Tamura Corporation of America
TDK Corporation
TE Connectivity AMP Connectors
TRACO Power
Triad Magnetics
Vicor
Vishay
Walsin Technology
Wurth Electronics
Wurth Electronics Midcom
Part Number Manufacturer / Brand Brife Description Part StatusFilter TypeNumber of LinesImpedance @ FrequencyInductance @ FrequencyCurrent Rating (Max)DC Resistance (DCR) (Max)Voltage Rating - DCVoltage Rating - ACOperating TemperatureRatingsApprovalsFeaturesMounting TypeSize / DimensionHeight (Max)Package / Case
ELF-18D604
 Panasonic Electronic Components CMC 4.7MH 2A 2LN TH Obsolete
-
2
-
4.7mH @ 1kHz2A125 mOhm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole1.122" L x 1.142" W (28.50mm x 29.00mm)0.925" (23.50mm)Vertical, 4 PC Pin
ELF-18D450H
 Panasonic Electronic Components COMMON MODE CHOKE 500MA 2LN TH Obsolete
-
2
-
-
500mA1.332 Ohm (Typ)
-
-
-
-
-
-
Through Hole0.984" L x 0.709" W (25.00mm x 18.00mm)1.173" (29.80mm)Vertical, 4 PC Pin
ELF-24V008A
 Panasonic Electronic Components COMMON MODE CHOKE 800MA 2LN TH Obsolete
-
2
-
-
800mA892 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.457" L x 0.945" W (37.00mm x 24.00mm)1.673" (42.50mm)Vertical, 4 PC Pin
ELF-18D650K
 Panasonic Electronic Components COMMON MODE CHOKE 1.8A 2LN TH ObsoletePower Line2
-
-
1.8A
-
-
-
-20°C ~ 105°C
-
-
-
Through Hole1.142" L x 0.827" W (29.00mm x 21.00mm)1.362" (34.60mm)Vertical, 4 PC Pin
ELF-18D650W
 Panasonic Electronic Components COMMON MODE CHOKE 1.4A 2LN TH Obsolete
-
2
-
-
1.4A274 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.142" L x 0.827" W (29.00mm x 21.00mm)1.362" (34.60mm)Vertical, 4 PC Pin
ELF-18D666A
 Panasonic Electronic Components COMMON MODE CHOKE 2.8A 2LN TH Obsolete
-
2
-
-
2.8A58 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.827" L x 1.142" W (21.00mm x 29.00mm)1.362" (34.60mm)Vertical, 4 PC Pin
ELF-18D850U
 Panasonic Electronic Components COMMON MODE CHOKE 1.2A 2LN TH Obsolete
-
2
-
-
1.2A469 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.417" L x 1.004" W (36.00mm x 25.50mm)1.575" (40.00mm)Vertical, 4 PC Pin
ELF-23F010A
 Panasonic Electronic Components COMMON MODE CHOKE 1A 2LN TH Obsolete
-
2
-
-
1A328 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.945" L x 0.906" W (24.00mm x 23.00mm)0.551" (14.00mm)Vertical, 4 PC Pin
ELF-25F112A
 Panasonic Electronic Components COMMON MODE CHOKE 1.2A 2LN TH Obsolete
-
2
-
-
1.2A321 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.102" L x 0.984" W (28.00mm x 25.00mm)0.591" (15.00mm)Vertical, 4 PC Pin
EXC-14CS900H
 Panasonic Electronic Components CMC 100MA 2LN 90 OHM SMD ESD ActiveSignal Line290 Ohms @ 100MHz
-
100mA3.3 Ohm (Typ)5V
-
-40°C ~ 85°C
-
-
ESDSurface Mount0.034" L x 0.026" W (0.86mm x 0.66mm)0.020" (0.50mm)0302 (0806 Metric)
EXC-24CE121U
 Panasonic Electronic Components CMC 140MA 2LN 120 OHM SMD ActiveSignal Line2120 Ohms @ 100MHz
-
140mA2.2 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.049" L x 0.039" W (1.25mm x 1.00mm)0.024" (0.60mm)0504 (1210 Metric), 4 Lead
EXC-14CP121U
 Panasonic Electronic Components CMC 300MA 2LN 120 OHM SMD ActiveSignal Line2120 Ohms @ 100MHz
-
300mA500 mOhm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.020" (0.50mm)0302 (0806 Metric)
EXC-14CP221U
 Panasonic Electronic Components CMC 200MA 2LN 220 OHM SMD ActiveSignal Line2220 Ohms @ 100MHz
-
200mA700 mOhm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.020" (0.50mm)0302 (0806 Metric)
EXC-14CE650U
 Panasonic Electronic Components CMC 130MA 2LN 65 OHM SMD ActiveSignal Line265 Ohms @ 100MHz
-
130mA2.5 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.018" (0.45mm)0302 (0805 Metric)
EXC-34CE201U
 Panasonic Electronic Components CMC 200MA 2LN 200 OHM SMD ActiveSignal Line2200 Ohms @ 100MHz
-
200mA1 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.079" L x 0.049" W (2.00mm x 1.25mm)0.024" (0.60mm)0805 (2012 Metric)
EXC-34CE900U
 Panasonic Electronic Components CMC 250MA 2LN 90 OHM SMD ActiveSignal Line290 Ohms @ 100MHz
-
250mA800 mOhm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.079" L x 0.049" W (2.00mm x 1.25mm)0.024" (0.60mm)0805 (2012 Metric)
EXC-14CG120U
 Panasonic Electronic Components CMC 130MA 2LN 12 OHM SMD ActiveSignal Line212 Ohms @ 100MHz
-
130mA2 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.020" (0.50mm)0302 (0805 Metric)
EXC-14CG430U
 Panasonic Electronic Components CMC 100MA 2LN 43 OHM SMD ActiveSignal Line243 Ohms @ 100MHz
-
100mA2.7 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.020" (0.50mm)0302 (0805 Metric)
EXC-X4CE900U
 Panasonic Electronic Components CMC 100MA 2LN 90 OHM SMD ActiveSignal Line290 Ohms @ 100MHz
-
100mA3 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.026" L x 0.020" W (0.65mm x 0.50mm)0.014" (0.35mm)0202 (0505 Metric)
EXC-14CX280U
 Panasonic Electronic Components CMC 100MA 2LN 28 OHM SMD ActiveSignal Line228 Ohms @ 100MHz
-
100mA3 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.020" (0.50mm)0302 (0806 Metric)
EXC-14CX400U
 Panasonic Electronic Components CMC 100MA 2LN 40 OHM SMD ActiveSignal Line240 Ohms @ 100MHz
-
100mA4 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.033" L x 0.026" W (0.85mm x 0.65mm)0.020" (0.50mm)0302 (0806 Metric)
EXC-18CE201U
 Panasonic Electronic Components CMC 100MA 4LN 200 OHM SMD ActiveSignal Line4200 Ohms @ 100MHz
-
100mA3.5 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.063" L x 0.031" W (1.60mm x 0.80mm)0.020" (0.50mm)0603 (1608 Metric)
EXC-18CE650U
 Panasonic Electronic Components CMC 140MA 4LN 65 OHM SMD ActiveSignal Line465 Ohms @ 100MHz
-
140mA1.8 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.063" L x 0.031" W (1.60mm x 0.80mm)0.020" (0.50mm)0603 (1608 Metric)
EXC-18CE900U
 Panasonic Electronic Components CMC 130MA 4LN 90 OHM SMD ActiveSignal Line490 Ohms @ 100MHz
-
130mA2 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.063" L x 0.031" W (1.60mm x 0.80mm)0.020" (0.50mm)0603 (1608 Metric)
EXC-18CG430U
 Panasonic Electronic Components CMC 100MA 4LN 43 OHM SMD ActiveSignal Line443 Ohms @ 100MHz
-
100mA2.7 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.063" L x 0.031" W (1.60mm x 0.80mm)0.020" (0.50mm)0603 (1608 Metric)
EXC-24CH500U
 Panasonic Electronic Components CMC 160MA 2LN 50 OHM SMD ActiveSignal Line250 Ohms @ 100MHz
-
160mA1.5 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.049" L x 0.039" W (1.25mm x 1.00mm)0.024" (0.60mm)0504 (1210 Metric)
EXC-24CH900U
 Panasonic Electronic Components CMC 130MA 2LN 90 OHM SMD ActiveSignal Line290 Ohms @ 100MHz
-
130mA2.5 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.049" L x 0.039" W (1.25mm x 1.00mm)0.024" (0.60mm)0504 (1210 Metric)
EXC-28CH500U
 Panasonic Electronic Components CMC 160MA 4LN 50 OHM SMD ActiveSignal Line450 Ohms @ 100MHz
-
160mA1.5 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.079" L x 0.039" W (2.00mm x 1.00mm)0.024" (0.60mm)0804 (2010 Metric), Array, 8 PC Pad
EXC-28CH900U
 Panasonic Electronic Components CMC 130MA 4LN 90 OHM SMD ActiveSignal Line490 Ohms @ 100MHz
-
130mA2.5 Ohm5V
-
-40°C ~ 85°C
-
-
-
Surface Mount0.079" L x 0.039" W (2.00mm x 1.00mm)0.024" (0.60mm)0804 (2010 Metric), Array, 8 PC Pad
ELF-16M020A
 Panasonic Electronic Components COMMON MODE CHOKE 200MA 2LN TH Obsolete
-
2
-
-
200mA3.65 Ohm (Typ)
-
-
-
-
-
-
Through Hole0.591" L x 0.709" W (15.00mm x 18.00mm)0.807" (20.50mm)Vertical, 4 PC Pin
ELF-17N008A
 Panasonic Electronic Components COMMON MODE CHOKE 800MA 2LN TH Obsolete
-
2
-
-
800mA548 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.591" L x 0.894" W (15.00mm x 22.70mm)0.886" (22.50mm)Vertical, 4 PC Pin
ELF-21N035A
 Panasonic Electronic Components COMMON MODE CHOKE 3.5A 2LN TH Obsolete
-
2
-
-
3.5A44 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.787" L x 1.260" W (20.00mm x 32.00mm)1.181" (30.00mm)Vertical, 4 PC Pin
ELF-18D218
 Panasonic Electronic Components CMC 22MH 400MA 2LN TH Obsolete
-
2
-
22mH @ 1kHz400mA1.564 Ohm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole0.787" L x 0.827" W (20.00mm x 21.00mm)0.787" (20.00mm)Vertical, 4 PC Pin
ELF-21C023A
 Panasonic Electronic Components COMMON MODE CHOKE 2.3A 2LN TH ObsoletePower Line2
-
-
2.3A80 mOhm (Typ)
-
250V-20°C ~ 115°C
-
-
-
Through Hole0.846" L x 0.965" W (21.50mm x 24.50mm)0.689" (17.50mm)Vertical, 4 PC Pin
ELF-18D412
 Panasonic Electronic Components CMC 6.8MH 1.2A 2LN TH Obsolete
-
2
-
6.8mH @ 1kHz1.2A290 mOhm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole0.945" L x 0.984" W (24.00mm x 25.00mm)0.807" (20.50mm)Vertical, 4 PC Pin
ELF-21V022A
 Panasonic Electronic Components COMMON MODE CHOKE 2.2A 2LN TH Obsolete
-
2
-
-
2.2A111 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.142" L x 0.827" W (29.00mm x 21.00mm)1.398" (35.50mm)Vertical, 4 PC Pin
ELF-25C025A
 Panasonic Electronic Components COMMON MODE CHOKE 2.5A 2LN TH ObsoletePower Line2
-
-
2.5A80 mOhm (Typ)
-
250V-20°C ~ 115°C
-
-
-
Through Hole1.004" L x 0.984" W (25.50mm x 25.00mm)0.827" (21.00mm)Vertical, 4 PC Pin
ELF-22V030B
 Panasonic Electronic Components COMMON MODE CHOKE 3A 2LN TH Obsolete
-
2
-
-
3A102 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.260" L x 0.906" W (32.00mm x 23.00mm)1.535" (39.00mm)Vertical, 4 PC Pin
ELF-18D611
 Panasonic Electronic Components CMC 2.7MH 2.6A 2LN TH Obsolete
-
2
-
2.7mH @ 1kHz2.6A82 mOhm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole1.122" L x 1.142" W (28.50mm x 29.00mm)0.925" (23.50mm)Vertical, 4 PC Pin
ELF-18D613
 Panasonic Electronic Components CMC 3.9MH 2.2A 2LN TH Obsolete
-
2
-
3.9mH @ 1kHz2.2A104 mOhm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole1.122" L x 1.142" W (28.50mm x 29.00mm)0.925" (23.50mm)Vertical, 4 PC Pin
ELF-24V010A
 Panasonic Electronic Components COMMON MODE CHOKE 1A 2LN TH Obsolete
-
2
-
-
1A608 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.457" L x 0.945" W (37.00mm x 24.00mm)1.673" (42.50mm)Vertical, 4 PC Pin
ELF-18D850Z
 Panasonic Electronic Components COMMON MODE CHOKE 1.5A 2LN TH Obsolete
-
2
-
-
1.5A274 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.417" L x 1.004" W (36.00mm x 25.50mm)1.575" (40.00mm)Vertical, 4 PC Pin
ELF-18D860B
 Panasonic Electronic Components COMMON MODE CHOKE 4.5A 2LN TH Obsolete
-
2
-
-
4.5A31 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.417" L x 1.004" W (36.00mm x 25.50mm)1.575" (40.00mm)Vertical, 4 PC Pin
ELF-18D290B
 Panasonic Electronic Components COMMON MODE CHOKE 2A 2LN TH Obsolete
-
2
-
-
2A72 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.827" L x 0.630" W (21.00mm x 16.00mm)0.886" (22.50mm)Vertical, 4 PC Pin
ELF-18D416
 Panasonic Electronic Components CMC 2.2MH 2A 2LN TH Obsolete
-
2
-
2.2mH @ 1kHz2A109 mOhm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole0.945" L x 0.984" W (24.00mm x 25.00mm)0.807" (20.50mm)Vertical, 4 PC Pin
ELF-18D290T
 Panasonic Electronic Components COMMON MODE CHOKE 1.3A 2LN TH Obsolete
-
2
-
-
1.3A186 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.827" L x 0.630" W (21.00mm x 16.00mm)0.886" (22.50mm)Vertical, 4 PC Pin
ELF-18D428
 Panasonic Electronic Components CMC 33MH 500MA 2LN TH Obsolete
-
2
-
33mH @ 1kHz500mA1.184 Ohm (Typ)
-
250V-20°C ~ 105°C
-
-
-
Through Hole0.945" L x 0.984" W (24.00mm x 25.00mm)0.807" (20.50mm)Vertical, 4 PC Pin
ELF-18D850T
 Panasonic Electronic Components COMMON MODE CHOKE 1A 2LN TH Obsolete
-
2
-
-
1A608 mOhm (Typ)
-
-
-
-
-
-
Through Hole1.417" L x 1.004" W (36.00mm x 25.50mm)1.575" (40.00mm)Vertical, 4 PC Pin
ELF-18D290C
 Panasonic Electronic Components COMMON MODE CHOKE 400MA 2LN TH Obsolete
-
2
-
-
400mA1.707 Ohm (Typ)
-
-
-
-
-
-
Through Hole0.827" L x 0.630" W (21.00mm x 16.00mm)0.886" (22.50mm)Vertical, 4 PC Pin
ELF-18D290G
 Panasonic Electronic Components COMMON MODE CHOKE 600MA 2LN TH Obsolete
-
2
-
-
600mA782 mOhm (Typ)
-
-
-
-
-
-
Through Hole0.827" L x 0.630" W (21.00mm x 16.00mm)0.886" (22.50mm)Vertical, 4 PC Pin
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