High-Performance Common Mode Coils

KEMET High-Performance Common Mode Coils are designed with nanocrystalline metal for SCFx series and Mn-Zn Ferrite cores for SCTx series. These coils offer a wide variety of sizes, shapes, and characteristics. The common mode coils feature up to 22A rated current for single-phase and up to 110A rated current for three-phase. These coils operate in a -40°C to +130°C temperature range. Typical applications include audio-visual equipment, office automation equipment, industrial equipment, air conditioners, home appliances, digital appliances, and power supply devices.

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Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Width
Height
Packaging
Product
Type
KEMET Common Mode Chokes / Filters 530V 3.99mH 7A DCR=27.19mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 3.99 mH 7 A 27.19 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.75mH 16A DCR=5.25mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 750 uH 16 A 5.25 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.75mH 16A DCR=5.25mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Through Hole 750 uH 16 A 5.25 mOhms - 40 C + 130 C 44 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 5.92mH 6A DCR=38.97mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 5.92 mH 6 A 38.97 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.91mH 15A DCR=6.5mOhms Heat Resistant Thru Hole
Datasheet
60In Stock
60Expected 7/14/2026
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 910 uH 15 A 6.5 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.61mH 18A DCR=4.33mOhms Heat Resistant Thru Hole
Datasheet
119In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Through Hole 610 uH 18 A 4.33 mOhms - 40 C + 130 C 44 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 3.02mH 8A DCR=19.97mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 3.02 mH 8 A 19.97 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 1.69mH 11A DCR=11.53mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 1.69 mH 11 A 11.53 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 0.61mH 18A DCR=4.33mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 610 uH 18 A 4.33 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 2.18mH 10A DCR=15mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 2.18 mH 10 A 15 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 530V 1.27mH 13A DCR=8.74mOhms Heat Resistant Thru Hole
Datasheet
120In Stock
Min.: 1
Mult.: 1

Horizontal Mount SCT-X Through Hole 1.27 mH 13 A 8.74 mOhms - 40 C + 130 C 32 mm Tray Common Mode Coil Common Mode Choke
KEMET Common Mode Chokes / Filters 1.5mH 18A 530V DCR=4.33Ohms 3-Phase -40 / +130C
Datasheet
120In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-X Three Phase Wire 1.5 mH 4.33 mOhms - 40 C + 130 C 32 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 7.36mH 8A 530V DCR=19.97Ohms 3-Phase -40 / +130C
Datasheet
120In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-X Three Phase Wire 7.36 mH 19.97 mOhms - 40 C + 130 C 32 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 1.84mH 16A 530V DCR=5.25Ohms 3-Phase -40 / +130C
Datasheet
120In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-X Three Phase Wire 1.84 mH 5.25 mOhms - 40 C + 130 C 32 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 1.5mH 18A 530V DCR=4.33Ohms 3-Phase -40 / +130C
Datasheet
120In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCF-X Three Phase Wire 1.5 mH 4.33 mOhms - 40 C + 130 C 32 mm Tray Common Mode Choke
KEMET Common Mode Chokes / Filters 9mH 1A DCR=9.27Ohms Mn-Zn Ferrite Core 10HT
Datasheet
1,289In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 9 mH 1 A 9.27 Ohms - 40 C + 130 C 15 mm 15 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 9mH 1A DCR=9.27Ohms Mn-Zn Ferrite Core 10HT
Datasheet
560In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 9 mH 1 A 9.27 Ohms - 40 C + 130 C 14 mm 16 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 2.32mH 2A DCR=2.4Ohms Mn-Zn Ferrite Core 10HT
Datasheet
1,300In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 2.32 mH 2 A 2.4 Ohms - 40 C + 130 C 12 mm 15 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 2.32mH 2A DCR=2.4Ohms Mn-Zn Ferrite Core 10HT
Datasheet
560In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 2.32 mH 2 A 2.4 Ohms - 40 C + 130 C 14 mm 16 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1.15mH 3A DCR=1.18Ohms Mn-Zn Ferrite Core 10HT
Datasheet
1,298In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 1.15 mH 3 A 1.18 Ohms - 40 C + 130 C 15 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 1.15mH 3A DCR=1.18Ohms Mn-Zn Ferrite Core 10HT
Datasheet
558In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 1.15 mH 3 A 1.18 Ohms - 40 C + 130 C 16 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 0.62mH 5A DCR=0.64Ohms Mn-Zn Ferrite Core 10HT
Datasheet
1,250In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 620 uH 5 A 640 mOhms - 40 C + 130 C 16 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 0.62mH 5A DCR=0.64Ohms Mn-Zn Ferrite Core 10HT
Datasheet
560In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 620 uH 5 A 640 mOhms - 40 C + 130 C 16 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 0.3mH 10A DCR=11.34Ohms Mn-Zn Ferrite Core 10HT
Datasheet
236In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 300 uH 10 A 11.34 Ohms - 40 C + 130 C 22 mm Tray Common Mode Chokes
KEMET Common Mode Chokes / Filters 0.3mH 10A DCR=11.34Ohms Mn-Zn Ferrite Core 10HT
Datasheet
252In Stock
Min.: 1
Mult.: 1

Vertical Mount SCT-X Wire 300 uH 10 A 11.34 Ohms - 40 C + 130 C 23.5 mm Tray Common Mode Chokes