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 (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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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 1000V 2.2mH 11A ESR=8mOhms AEC-Q200
Datasheet
33In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 2.2 mH 11 A 8 mOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 1.37mH 15A ESR=5.14mOhms AEC-Q200
Datasheet
57In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 1.37 mH 15 A 5.14 mOhms - 40 C + 120 C Tray 3.5 mm 37.7 mm 22.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.88mH 19A ESR=3.35mOhms AEC-Q200
Datasheet
19In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 880 uH 19 A 3.35 mOhms - 40 C + 120 C Tray 3.5 mm 37.7 mm 22.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.74mH 20A ESR=2.73mOhms AEC-Q200
Datasheet
42In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 740 uH 20 A 2.73 mOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.61mH 21A ESR=2.33mOhms AEC-Q200
Datasheet
70In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 610 uH 21 A 2.33 mOhms - 40 C + 120 C Tray 3.5 mm 37.7 mm 22.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.39mH 25A ESR=1.68mOhms AEC-Q200
Datasheet
76In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 390 uH 25 A 1.68 mOhms - 40 C + 120 C Tray 3.5 mm 37.7 mm 22.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.39mH 25A ESR=1.68mOhms AEC-Q200
Datasheet
52In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 390 uH 25 A 1.68 mOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.22mH 27A ESR=1.19mOhms AEC-Q200
Datasheet
49In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 220 uH 27 A 1.19 mOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.153mH 30A ESR=0.92mOhms AEC-Q20
Datasheet
22In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 153 uH 30 A 920 uOhms - 40 C + 120 C Tray 3.5 mm 37.7 mm 22.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.153mH 30A ESR=0.93mOhms AEC-Q20
Datasheet
19In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR-XV Through Hole 153 uH 30 A 930 uOhms - 40 C + 120 C Tray 3.5 mm 26.5 mm 38.7 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 20A 1mH DCR=3.5mOhms
Datasheet
30In Stock
75Expected 2026-04-03
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR38 Through Hole 1 mH 20 A 3.5 mOhms - 25 C + 120 C Tray 10 mm 35 mm 51 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 500V 20A 1000uH DCR=3.4mOhms
Datasheet
26In Stock
Min.: 1
Mult.: 1

PCB Mount SCR38 Through Hole 20 A 3.4 mOhms - 25 C + 120 C Tray 4 mm 35 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 2.23mH 20A Sing-PhseDCR=4.280 mohm
Datasheet
4In Stock
48Expected 2026-04-23
Min.: 1
Mult.: 1

PCB Mount SCR-XV Through Hole 2.23 mH 20 A 4.28 mOhms - 40 C + 120 C 33 mm AEC-Q200 Tray Common Mode Chokes Automotive Grade
KEMET Common Mode Chokes / Filters 250V 800uH 40A DCR=1.8mOhms
Datasheet
22In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR47 Through Hole 800 uH 40 A 1.8 mOhms - 25 C + 120 C Tray 6 mm 38 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 500V 40A 1000uH DCR=2.1mOhms
Datasheet
12In Stock
Min.: 1
Mult.: 1

PCB Mount SCR47 Through Hole 40 A 2.1 mOhms - 25 C + 120 C Tray 5 mm 38 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.45mH 8A ESR=8.7mOhms AEC-Q200
Datasheet
254In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 450 uH 8 A 8.7 mOhms - 40 C + 150 C Tray 3.5 mm 18.9 mm 28.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.3mH 10A ESR=6.23mOhms AEC-Q200
Datasheet
69In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 300 uH 10 A 6.23 mOhms - 40 C + 150 C Tray 3.5 mm 27.5 mm 19.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.18mH 12A ESR=4.19mOhms AEC-Q200
Datasheet
52In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 180 uH 12 A 4.19 mOhms - 40 C + 150 C Tray 3.5 mm 27.5 mm 19.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.18mH 12A ESR=3.99mOhms AEC-Q200
Datasheet
168In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 180 uH 12 A 3.99 mOhms - 40 C + 150 C Tray 3.5 mm 18.9 mm 28.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 0.134mH 15A ESR=2.91mOhms AEC-Q20
Datasheet
42In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 134 uH 15 A 2.91 mOhms - 40 C + 150 C Tray 3.5 mm 18.9 mm 28.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 93mH 19A ESR=1.89mOhms AEC-Q200
Datasheet
61In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 93 uH 19 A 1.89 mOhms - 40 C + 150 C Tray 3.5 mm 18.9 mm 28.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 6mH 22A ESR=1.43mOhms AEC-Q200
Datasheet
114In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 60 uH 22 A 1.43 mOhms - 40 C + 150 C Tray 3.5 mm 27.5 mm 19.9 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 33mH 30A ESR=0.747mOhms AEC-Q200
Datasheet
125In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 33 uH 30 A 747 uOhms - 40 C + 150 C Tray 3.5 mm 18.9 mm 28.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 5.86mH 5A ESR=32.6mOhms AEC-Q200
Datasheet
76In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 5.86 mH 5 A 32.6 mOhms - 40 C + 150 C Tray 3.5 mm 33.5 mm 27.5 mm AEC-Q200 Tray AC Line Filters
KEMET Common Mode Chokes / Filters 1000V 3.89mH 7A ESR=20.83mOhms AEC-Q200
Datasheet
20In Stock
140Expected 2026-05-06
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCT-XV Through Hole 3.89 mH 7 A 20.83 mOhms - 40 C + 150 C Tray 3.5 mm 26.5 mm 35 mm AEC-Q200 Tray AC Line Filters