Common Mode Filters / Chokes

.hide-partial { max-height: none; } .show-more { display: none; }

SC & SCF-X Coils

KEMET SC and SCF-X Coils are standard-type AC line filters that are available in a wide variety of sizes and specifications. These toroidal coils are designed with proprietary ferrite cores and are useful in various noise countermeasure fields. KEMET offers a three-phase SCF-X coil series featuring ultra-high inductance and permeability, as well as toroidal coils with nanocrystalline metal cores. Typical applications include audio-visual equipment, office automation equipment, industrial equipment, digital appliances, and power supply devices.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 551

Applied Filters:

Mounting Style

Number of Channels

Series

Termination Style

Inductance

Impedance

Tolerance

Maximum DC Current

Maximum DC Resistance

Minimum Operating Temperature

Maximum Operating Temperature

Package/Case

Length

Width

Height

Packaging

Product

Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Common Mode Chokes / Filters 250V 35A 10000uH DCR=1.8mOhms

SC-35-D010JH
KEMET
1: $6.46
91In Stock

Mfr. Part No.
SC-35-D010JH

Mouser Part No
80-SC-35-D010JH

KEMET

Common Mode Chokes / Filters 250V 35A 10000uH DCR=1.8mOhms

Learn More

Datasheet

91In Stock

$6.46

$5.31

$4.78

$4.50

View

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

Common Mode Chokes / Filters 250V 35A 40uH DCR=2mOhms

SC-35-SD040J
KEMET
1: $28.53
11In Stock

Mfr. Part No.
SC-35-SD040J

Mouser Part No
80-SC-35-SD040J

KEMET

Common Mode Chokes / Filters 250V 35A 40uH DCR=2mOhms

Learn More

Datasheet

11In Stock

$28.53

$23.12

$20.79

$19.61

$19.43

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SC Three Phase

Through Hole

40 uH

35 A

2 mOhms

- 25 C

+ 120 C

Tray

5 mm

65 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 29mH 2.5A DCR=0.25Ohms

SC22-025-290J
KEMET
1: $5.51
60In Stock

Mfr. Part No.
SC22-025-290J

Mouser Part No
80-SC22-025-290J

KEMET

Common Mode Chokes / Filters 250V 29mH 2.5A DCR=0.25Ohms

Learn More

Datasheet

60In Stock

$5.51

$4.54

$4.29

$3.46

View

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

Common Mode Chokes / Filters 250V 10mH 4A DCR=0.071Ohms

SC22-04-100J
KEMET
1: $3.90
90In Stock

Mfr. Part No.
SC22-04-100J

Mouser Part No
80-SC22-04-100J

KEMET

Common Mode Chokes / Filters 250V 10mH 4A DCR=0.071Ohms

Learn More

Datasheet

90In Stock

$3.90

$3.21

$2.85

$2.68

View

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

Common Mode Chokes / Filters 9.45mH 250V 4.3A DCR=0.08Ohms

SC22-04-95H
KEMET
1: $5.05
200In Stock

Mfr. Part No.
SC22-04-95H

Mouser Part No
80-SC22-04-95H

KEMET

Common Mode Chokes / Filters 9.45mH 250V 4.3A DCR=0.08Ohms

Learn More

Datasheet

200In Stock

$5.05

$4.15

$3.69

$3.47

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

Through Hole

9.45 mH

4.3 A

80 mOhms

- 25 C

+ 120 C

Tray

4 mm

19 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 6mH 6A DCR=0.046Ohms

SC22-06-60J
KEMET
1: $3.75
175In Stock

Mfr. Part No.
SC22-06-60J

Mouser Part No
80-SC22-06-60J

KEMET

Common Mode Chokes / Filters 250V 6mH 6A DCR=0.046Ohms

Learn More

Datasheet

175In Stock

$3.75

$3.09

$2.85

$2.69

View

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

Common Mode Chokes / Filters 250V 1A 50mH

SCF-01-5000
KEMET
1: $5.77
362In Stock

Mfr. Part No.
SCF-01-5000

Mouser Part No
80-SCF-01-5000

KEMET

Common Mode Chokes / Filters 250V 1A 50mH

Learn More

Datasheet

362In Stock

$5.77

$5.21

$4.92

$4.71

View

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

Common Mode Chokes / Filters 250V 4A 11000uH DCR=70mOhms

SCF19-040-0R8A1100J
KEMET
1: $5.64
126In Stock

Mfr. Part No.
SCF19-040-0R8A1100J

Mouser Part No
80-SCF190400R8A1100J

KEMET

Common Mode Chokes / Filters 250V 4A 11000uH DCR=70mOhms

Learn More

Datasheet

126In Stock

$5.64

$4.64

$4.13

$3.88

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-J

Through Hole

11 mH

4 A

70 mOhms

- 25 C

+ 120 C

Tray

3.5 mm

28.5 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 15A 7mH DCR=5mOhms

SCF27-15-700
KEMET
1: $25.28
60In Stock

Mfr. Part No.
SCF27-15-700

Mouser Part No
80-SCF27-15-700

KEMET

Common Mode Chokes / Filters 250V 15A 7mH DCR=5mOhms

Learn More

Datasheet

60In Stock

$25.28

$22.76

$21.81

$21.12

$20.50

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

Common Mode Chokes / Filters 250V 15A 7000uH DCR=8.5mOhms

SCF27-15-700H
KEMET
1: $29.95
35In Stock
150Expected 01/06/2026

Mfr. Part No.
SCF27-15-700H

Mouser Part No
80-SCF27-15-700H

KEMET

Common Mode Chokes / Filters 250V 15A 7000uH DCR=8.5mOhms

Learn More

Datasheet

35In Stock

150Expected 01/06/2026

$29.95

$24.64

$22.80

$21.50

$20.50

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

Common Mode Chokes / Filters 500V 15A 1000uH DCR=5.4mOhms

SCF31-150-S1R6A010JH
KEMET
1: $11.88
20In Stock
80Expected 28/04/2026

Mfr. Part No.
SCF31-150-S1R6A010JH

Mouser Part No
80-SCF31150S1R6A10JH

KEMET

Common Mode Chokes / Filters 500V 15A 1000uH DCR=5.4mOhms

Learn More

Datasheet

20In Stock

80Expected 28/04/2026

$11.88

$9.21

$8.68

$8.39

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-JH

Through Hole

1 mH

15 A

5.4 mOhms

- 25 C

+ 120 C

Tray

5 mm

27 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 500V 18A 1500uH DCR=6.5mOhms

SCF31B-180-S1R7A013J
KEMET
1: $12.54
47In Stock
60Expected 13/04/2026

Mfr. Part No.
SCF31B-180-S1R7A013J

Mouser Part No
80-SCF31B180S1R7A13J

KEMET

Common Mode Chokes / Filters 500V 18A 1500uH DCR=6.5mOhms

Learn More

Datasheet

47In Stock

60Expected 13/04/2026

$12.54

$10.16

$9.24

$8.85

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF Three Phase

Through Hole

1.5 mH

18 A

6.5 mOhms

- 25 C

+ 120 C

Tray

5 mm

44 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 500V 20A 2000uH DCR=5.2mOhms

SCF31B-200-2R0A020JH
KEMET
1: $11.67
47In Stock

Mfr. Part No.
SCF31B-200-2R0A020JH

Mouser Part No
80-SCF31B2002R0A20JH

KEMET

Common Mode Chokes / Filters 500V 20A 2000uH DCR=5.2mOhms

Learn More

Datasheet

47In Stock

$11.67

$9.06

$8.53

$8.04

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-JH

Through Hole

2 mH

20 A

5.2 mOhms

- 25 C

+ 120 C

Tray

4 mm

35 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 500V 40A 900uH DCR=1.7mOhms

SCF33B-400-1R6C009JH
KEMET
1: $15.09
32In Stock

Mfr. Part No.
SCF33B-400-1R6C009JH

Mouser Part No
80-SCF33B4001R6C9JH

KEMET

Common Mode Chokes / Filters 500V 40A 900uH DCR=1.7mOhms

Learn More

Datasheet

32In Stock

$15.09

$12.22

$11.12

$10.65

View

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-JH

Through Hole

900 uH

40 A

1.7 mOhms

- 25 C

+ 120 C

Tray

5 mm

50 mm

35 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 20A 2600uH DCR=2.9mOhms

SCF47B-200-S1R9B026J
KEMET
1: $24.76
15In Stock

Mfr. Part No.
SCF47B-200-S1R9B026J

Mouser Part No
80-SCF47B200S1R9B26J

KEMET

Common Mode Chokes / Filters 250V 20A 2600uH DCR=2.9mOhms

Learn More

Datasheet

15In Stock

$24.76

$19.37

$17.92

$17.05

$16.58

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF Three Phase

Through Hole

2.6 mH

20 A

2.9 mOhms

- 25 C

+ 120 C

Tray

5.1 mm

65 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 30A 1200uH DCR=2.4mOhms

SCF47B-300-S2R0B012J
KEMET
1: $25.85
14In Stock

Mfr. Part No.
SCF47B-300-S2R0B012J

Mouser Part No
80-SCF47B300S2R0B12J

KEMET

Common Mode Chokes / Filters 250V 30A 1200uH DCR=2.4mOhms

Learn More

Datasheet

14In Stock

$25.85

$21.84

$18.72

$17.81

$17.40

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF Three Phase

Through Hole

1.2 mH

30 A

2.4 mOhms

- 25 C

+ 105 C

Tray

5.1 mm

65 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 500V 40A 4000uH DCR=2.1mOhms

SCF47B-400-1R8C040J
KEMET
1: $17.89
5In Stock
72On Order

Mfr. Part No.
SCF47B-400-1R8C040J

Mouser Part No
80-SCF47B4001R8C40J

KEMET

Common Mode Chokes / Filters 500V 40A 4000uH DCR=2.1mOhms

Learn More

Datasheet

5In Stock

72On Order

$17.89

$14.49

$12.87

$12.28

$11.55

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-J

Through Hole

4 mH

40 A

2.1 mOhms

- 25 C

+ 120 C

Tray

6 mm

36.5 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 60A 50uH DCR=0.31mOhms

SCF47B-600-2R2C0005JH
KEMET
1: $18.45
12In Stock

Mfr. Part No.
SCF47B-600-2R2C0005JH

Mouser Part No
80-SCF47B6002R2C05JH

KEMET

Common Mode Chokes / Filters 250V 60A 50uH DCR=0.31mOhms

Learn More

Datasheet

12In Stock

$18.45

$15.85

$13.28

$12.67

$11.96

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-JH

Through Hole

50 uH

60 A

310 uOhms

- 25 C

+ 120 C

Tray

4.5 mm

61 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 500V 40A 4000uH DCR=2.1mOhms

SCF47C-400-1R8C040JH
KEMET
1: $22.77
7In Stock

Mfr. Part No.
SCF47C-400-1R8C040JH

Mouser Part No
80-SCF47C4001R8C40JH

KEMET

Common Mode Chokes / Filters 500V 40A 4000uH DCR=2.1mOhms

Learn More

Datasheet

7In Stock

$22.77

$18.45

$16.40

$15.64

$15.11

Min.: 1
Mult.: 1

PCB Mount

1 Channel

SCF-JH

Through Hole

4 mH

40 A

2.1 mOhms

- 25 C

+ 120 C

Tray

5 mm

38 mm

Tray

AC Line Filters

Common Mode Chokes / Filters 250V 3A 17mH DCR=145mOhms

SCR-030-0R6A170J
KEMET
1: $3.35
190In Stock

Mfr. Part No.
SCR-030-0R6A170J

Mouser Part No
80-SCR-030-0R6A170J

KEMET

Common Mode Chokes / Filters 250V 3A 17mH DCR=145mOhms

Learn More

Datasheet

190In Stock

$3.35

$3.03

$2.85

$2.75

View

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

Common Mode Chokes / Filters 250V 3A 17mH DCR=145mOhms

SCR-030-0R6A170JH
KEMET
1: $4.18
144In Stock

Mfr. Part No.
SCR-030-0R6A170JH

Mouser Part No
80-SCR-030-0R6A170JH

KEMET

Common Mode Chokes / Filters 250V 3A 17mH DCR=145mOhms

Learn More

Datasheet

144In Stock

$4.18

$3.79

$3.56

$3.52

View

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

Common Mode Chokes / Filters 250V 4A 10mH DCR=65mOhms

SCR-040-0R8A100JH
KEMET
1: $4.18
177In Stock

Mfr. Part No.
SCR-040-0R8A100JH

Mouser Part No
80-SCR-040-0R8A100JH

KEMET

Common Mode Chokes / Filters 250V 4A 10mH DCR=65mOhms

Learn More

Datasheet

177In Stock

$4.18

$3.79

$3.56

$3.40

View

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

Common Mode Chokes / Filters 250V 6A 4mH DCR=32.6mOhms

SCR-060-0R9A040JH
KEMET
1: $4.69
2In Stock

Mfr. Part No.
SCR-060-0R9A040JH

Mouser Part No
80-SCR-060-0R9A040JH

KEMET

Common Mode Chokes / Filters 250V 6A 4mH DCR=32.6mOhms

Learn More

Datasheet

2In Stock

$4.69

$4.24

$3.92

$3.74

View

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

Common Mode Chokes / Filters 250V 7A 3mH DCR=23mOhms

SCR-070-1R0A030J
KEMET
1: $5.36
56In Stock

Mfr. Part No.
SCR-070-1R0A030J

Mouser Part No
80-SCR-070-1R0A030J

KEMET

Common Mode Chokes / Filters 250V 7A 3mH DCR=23mOhms

Learn More

Datasheet

56In Stock

$5.36

$4.34

$3.86

$3.64

View

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

Common Mode Chokes / Filters 250V 7A 3mH DCR=23mOhms

SCR-070-1R0A030JH
KEMET
1: $4.69
6In Stock
200Expected 30/03/2026

Mfr. Part No.
SCR-070-1R0A030JH

Mouser Part No
80-SCR-070-1R0A030JH

KEMET

Common Mode Chokes / Filters 250V 7A 3mH DCR=23mOhms

Learn More

Datasheet

6In Stock

200Expected 30/03/2026

$4.69

$4.24

$3.92

$3.74

View

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

SC & SCF-X Coils

Customer Service Office

Company

Resources

Support

SC
SC-D
SC-E-J
SCF
SCF-J
SCF-JH
SCF Three Phase
SCF-X Three Phase
SCF-XV
SC-G/GS
SC-GJ
SC-J
SC-JH
SC-JS
SC-JV
SCR
SCR22
SCR25
SCR31
SCR38

5.95 uH
7.98 uH
10 uH
13 uH
17.99 uH
20 uH
30 uH
35 uH
40 uH
50 uH
67 uH
70 uH
80 uH
100 uH
120 uH
130 uH
190 uH
200 uH
210 uH
220 uH

100 mA
200 mA
400 mA
500 mA
600 mA
700 mA
800 mA
1 A
1.1 A
1.2 A
1.3 A
1.4 A
1.5 A
1.7 A
1.8 A
2 A
2.1 A
2.2 A
2.5 A
3 A

310 uOhms
550 uOhms
780 uOhms
960 uOhms
980 uOhms
1.16 mOhms
1.21 mOhms
1.53 mOhms
1.59 mOhms
1.7 mOhms
1.8 mOhms
1.84 mOhms
1.85 mOhms
1.91 mOhms
2 mOhms
2.1 mOhms
2.31 mOhms
2.4 mOhms
2.5 mOhms
2.6 mOhms

2.3 mm
3 mm
3.1 mm
3.4 mm
3.5 mm
3.75 mm
3.8 mm
4 mm
4.5 mm
4.6 mm
4.8 mm
5 mm
5.1 mm
6 mm
7 mm
8 mm
10 mm
13 mm
15 mm
17.5 mm

8.5 mm
11 mm
12 mm
13 mm
14 mm
14.5 mm
15 mm
15.5 mm
16 mm
16.5 mm
16.8 mm
17 mm
17.5 mm
18 mm
18.5 mm
19 mm
20 mm
20.5 mm
21 mm
22 mm

8.5 mm
12 mm
12.5 mm
13 mm
13.5 mm
14 mm
15 mm
15.5 mm
16 mm
16.5 mm
17 mm
17.5 mm
18 mm
18.2 mm
18.5 mm
19 mm
19.5 mm
20 mm
21 mm
21.5 mm