AC Line Filters

KEMET AC Line Filters, also known as coils or chokes, suppress electromagnetic interference (EMI) noise. All consumer electronics that use AC power need EMI suppression such as AC line filters. KEMET AC Line Filters are compact, low profile, and lightweight. These coils are available in a variety of form factors and heights, including split and non-split bobbin designs in common mode, as well as differential / normal mode, dual mode, and earth inductors.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Termination Style
Inductance
Impedance
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Maximum Operating Temperature
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Product
Type
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
360In 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
58In 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
KEMET Common Mode Chokes / Filters 250V 3A 17mH DCR=145mOhms
Datasheet
190In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 17 mH 3 A 145 mOhms - 25 C + 120 C Tray 4 mm 23 mm 29 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 3A 17mH DCR=145mOhms
Datasheet
144In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 15 mH 3 A 145 mOhms - 25 C + 120 C Tray 4 mm 27 mm 23 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 4A 10mH DCR=65mOhms
Datasheet
177In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 10 mH 4 A 65 mOhms - 25 C + 120 C Tray 4 mm 27 mm 23 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 6A 4mH DCR=32.6mOhms
Datasheet
2In Stock
200Expected 31/08/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 4 mH 6 A 32.6 mOhms - 25 C + 120 C Tray 4 mm 27 mm 23 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 7A 3mH DCR=23mOhms
Datasheet
56In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 3 mH 7 A 23 mOhms - 25 C + 120 C Tray 4 mm 23 mm 29 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 7A 3mH DCR=23mOhms
Datasheet
6In Stock
200Expected 30/03/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 3 mH 7 A 23 mOhms - 25 C + 120 C Tray 4 mm 27 mm 23 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 8A 2mH DCR=15.9mOhms
Datasheet
212In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 2 mH 8 A 15.9 mOhms - 25 C + 120 C Tray 4 mm 23 mm 29 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 9A 1.5mH DCR=11.9mOhms
Datasheet
221In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 1 mH 9 A 11.9 mOhms - 25 C + 120 C Tray 4 mm 27 mm 23 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 10A 1mH DCR=9.6mOhms
Datasheet
50In Stock
240Expected 28/07/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 1 mH 10 A 9.6 mOhms - 25 C + 120 C Tray 4 mm 23 mm 29 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 15A 600uH DCR=5.3mOhms
Datasheet
193In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SCR Through Hole 600 uH 15 A 5.3 mOhms - 25 C + 120 C Tray 4 mm 28.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 20A 1mH DCR=3.5mOhms
Datasheet
30In Stock
75Expected 03/04/2026
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 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 150V 0.5uH 3A 16mOhms
Datasheet
9In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel SH Through Hole 500 nH 3 A 16 mOhms - 25 C + 80 C Bulk 12.5 mm 10 mm 12 mm Bulk Common Mode Chokes Power Line
KEMET Common Mode Chokes / Filters 150V 7.5uH 3A 26mOhms
Datasheet
5In Stock
2.000On Order
Min.: 1
Mult.: 1

PCB Mount 2 Channel SH Through Hole 7.5 uH 3 A 26 mOhms - 25 C + 80 C Bulk 12.5 mm 10 mm 12 mm Bulk DC Line Filters Common Mode Power Line
KEMET Common Mode Chokes / Filters 72uH 3A DCR=56mOhms
Datasheet
88In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN-J Through Hole 72 uH 3 A 56 mOhms - 25 C + 105 C Tray 22 mm 26 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters