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 (GBP) 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 0.85mH 18A DCR=0.006Ohms
Datasheet
142In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 850 uH 18 A 6 mOhms - 25 C + 120 C Tray 5 mm 25 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 0.7mH 250V 18A DCR=0.02Ohms
Datasheet
28In Stock
160Expected 26/03/2026
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 250V 0.7mH 18A DCR=0.02Ohms
Datasheet
96In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 1 mH 18 A 20 mOhms - 25 C + 120 C Tray 5 mm 24 mm 33 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1.8mH 250V 18A DCR=0.011Ohms
Datasheet
88In 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
23In Stock
160Expected 21/04/2026
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 2.9mH 250V 18A DCR=0.025Ohms
Datasheet
2In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 2.9 mH 18 A 25 mOhms - 25 C + 120 C Tray 5 mm 28 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 100uH 20A DCR=0.004Ohms
Datasheet
166In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 100 uH 20 A 4 mOhms - 25 C + 120 C Tray 4.5 mm 24 mm 34 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.3mH 20A DCR=0.004Ohms
Datasheet
216In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 300 uH 20 A 4 mOhms - 25 C + 120 C Tray 4.5 mm 24 mm 34 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.4875mH 20A DCR=0.0036Ohms
Datasheet
188In Stock
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
51In 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
32In 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 250V 2mH 20A DCR=10mOhms
Datasheet
25In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JH Through Hole 2 mH 20 A 10 mOhms - 40 C + 105 C Tray 5 mm 34 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 3mH 250V 20A DCR=0.013Ohms
Datasheet
45In 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
60In 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
154In Stock
200Expected 09/11/2026
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
103In 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 35A 10000uH DCR=1.8mOhms
Datasheet
91In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-D Through Hole 1 mH 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 250V 10mH 4A DCR=0.071Ohms
Datasheet
90In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 10 mH 4 A 71 mOhms - 25 C + 120 C Tray 3.5 mm 32 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 9.45mH 250V 4.3A DCR=0.08Ohms
Datasheet
200In 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 6mH 6A DCR=0.046Ohms
Datasheet
175In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 6 mH 6 A 46 mOhms - 25 C + 120 C Tray 5 mm 29.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 1A 50mH
Datasheet
362In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SCF Through Hole 50 mH 1 A 390 mOhms - 40 C + 120 C Tray 15 mm 12 mm 15 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 15A 7mH DCR=5mOhms
Datasheet
60In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF Through Hole 7 mH 15 A 5 mOhms - 40 C + 120 C Tray 15 mm 24 mm 36 mm Tray AC Line Filters Compact Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 15A 7000uH DCR=8.5mOhms
Datasheet
35In Stock
150Expected 01/06/2026
Min.: 1
Mult.: 1

PCB Mount SCF Through Hole 15 A 8.5 mOhms - 40 C + 120 C Tray 15 mm 36 mm Tray AC Line Filters