Common Mode Coils

KEMET Common Mode Coils are available in a wide variety of sizes, specifications, and characteristics. These coils feature proprietary ferrite material and equivalents with three types of cores: toroidal, UU, and square-shaped. The portfolio includes chokes that are AEC-Q200 qualified. KEMET Common Mode Coils have an operating temperature range of -25°C to +150°C, depending on the series. Typical applications include automotive, audio-visual equipment, office automation equipment, industrial equipment, digital appliances, and power supply devices.

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Length
Width
Height
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Product
Type
KEMET Common Mode Chokes / Filters 250V 0.702mH 15A DCR=0.01Ohms
Datasheet
2In Stock
200Expected 3/11/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 700 uH 15 A 10 mOhms - 25 C + 120 C Tray 5 mm 25 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.9mH 15A DCR=0.02Ohms
Datasheet
190In Stock
200Expected 20/10/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 900 uH 15 A 20 mOhms - 25 C + 120 C Tray 5 mm 25 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 15A 1mH
Datasheet
91In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 1 mH 15 A 12 mOhms - 25 C + 105 C Tray 15 mm 27 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 1.2mH 15A DCR=0.0062Ohms
Datasheet
137In Stock
180Expected 14/1/2027
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 1.2 mH 15 A 6.2 mOhms - 25 C + 120 C Tray 3.75 mm 25 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 1.2mH 15A DCR=12mOhms
Datasheet
89In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JH Through Hole 1.2 mH 15 A 12 mOhms - 40 C + 105 C Tray 5 mm 32 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 250V 15A 2mH
Datasheet
112In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SC Through Hole 2 mH 15 A 12 mOhms - 25 C + 105 C Tray 50 mm 50 mm 28 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 2mH 250V 15A DCR=0.012Ohms
Datasheet
35In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 2 mH 15 A 12 mOhms - 25 C + 120 C Tray 15 mm 49 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 2.3mH 250V 15A DCR=0.013Ohms
Datasheet
30In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 2.3 mH 15 A 13 mOhms - 25 C + 105 C Tray 15 mm 30 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 0.7mH 250V 18A DCR=0.02Ohms
Datasheet
134In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 700 uH 18 A 20 mOhms - 25 C + 105 C Tray 15 mm 23 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1.8mH 250V 18A DCR=0.011Ohms
Datasheet
87In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 1.8 mH 18 A 11 mOhms - 25 C + 105 C Tray 15 mm 30 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 2.5mH 20A DCR=0.01Ohms
Datasheet
125In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 2.5 mH 18 A 10 mOhms - 25 C + 120 C Tray 4.5 mm 30 mm 44 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.4875mH 20A DCR=0.0036Ohms
Datasheet
44In Stock
180Expected 14/12/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 500 uH 20 A 3.6 mOhms - 25 C + 120 C Tray 5 mm 25 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 20A 1mH
Datasheet
50In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SC Through Hole 1 mH 20 A 8 mOhms - 25 C + 105 C Tray 60 mm 60 mm 30 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 1mH 20A DCR=8mOhms
Datasheet
37In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JH Through Hole 1 mH 20 A 8 mOhms - 25 C + 105 C Tray 5 mm 34 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 2mH 250V 20A DCR=0.01Ohms
Datasheet
17In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 2 mH 20 A 10 mOhms - 25 C + 120 C Tray 15 mm 49 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 3mH 250V 20A DCR=0.013Ohms
Datasheet
40In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 3 mH 20 A 13 mOhms - 25 C + 105 C Tray 15 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 4mH 250V 20A DCR=0.013Ohms
Datasheet
53In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 4 mH 20 A 13 mOhms - 25 C + 105 C Tray 15 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 10A 10uH
Datasheet
99In Stock
200Expected 9/11/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-D Through Hole 10 uH 20 A 8 mOhms - 25 C + 105 C Tray 15 mm 23 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 0.5mH 250V 30A DCR=0.003Ohms
Datasheet
96In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 500 uH 30 A 3 mOhms - 25 C + 105 C Tray 15 mm 30 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 1.2mH 30A DCR=6mOhms
Datasheet
4In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JH Through Hole 1.2 mH 30 A 6 mOhms - 40 C + 105 C Tray 4.6 mm 40 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 250V 30A 10uH DCR=18mOhms
Datasheet
50In Stock
Min.: 1
Mult.: 1

PCB Mount SC-D Through Hole 30 A 1.8 mOhms - 25 C + 105 C Tray 15 mm 24 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 35A 10uH DCR=1.8mOhms
Datasheet
16In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-D Through Hole 10 uH 35 A 1.8 mOhms - 25 C + 120 C Tray 4.8 mm 34 mm 31.5 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 250V 29mH 2.5A DCR=0.25Ohms
Datasheet
60In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 29 mH 2.5 A 250 mOhms - 25 C + 120 C Tray 5 mm 29 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 9.45mH 250V 4.3A DCR=0.08Ohms
Datasheet
190In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 9.45 mH 4.3 A 80 mOhms - 25 C + 120 C Tray 4 mm 19 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 3mH 5A DCR=0.05Ohms
Datasheet
200In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 3 mH 5 A 50 mOhms - 25 C + 120 C Tray 5 mm 29 mm Tray AC Line Filters