EMI Filters / EMI Suppression

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FL-V Nanocrystalline Common Mode Coils

Chemi-Con FL-V Nanocrystalline Common Mode Coils feature high efficiency and high impedance in a wide frequency range. These nanocrystalline cores perform better than ferrite cores, even with less winding. The FL-V common mode coils offer low resistance, small power loss, a light weight, and minimal stray capacitance, allowing noise suppression in the high-frequency range. These coils operate at a 250V to 700V rated voltage range and are available in different dimensions. The FL-V devices are mainly used in inverter noise filters, large-capacity power supplies, automotive, medical equipment, base stations, and solar power.

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Types of EMI Filters / EMI Suppression

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Part #

Common Mode Chokes / Filters 250VDC 1.7mH 14A 27x31x17.5mm AEC-Q200

LDFL014172VD-V0E
Chemi-Con
1: $17.61
200In Stock

Mfr. Part #
LDFL014172VD-V0E

Mouser Part #
661-LDFL014172VD-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 1.7mH 14A 27x31x17.5mm AEC-Q200

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Datasheet

200In Stock

$17.61

$14.48

$13.46

$13.03

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Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 3mH 10A 29x31x21mm AEC-Q200

LDFL010302V6-V0E
Chemi-Con
1: $17.33
463In Stock

Mfr. Part #
LDFL010302V6-V0E

Mouser Part #
661-LDFL010302V6-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 3mH 10A 29x31x21mm AEC-Q200

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Datasheet

463In Stock

$17.33

$17.05

$16.39

$12.74

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 1mH 5.5A 15x16x12mm AEC-Q200

LDFL006102VS-V0E
Chemi-Con
1: $9.56
65In Stock

Mfr. Part #
LDFL006102VS-V0E

Mouser Part #
661-LDFL006102VS-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 1mH 5.5A 15x16x12mm AEC-Q200

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Datasheet

65In Stock

$9.56

$7.35

$6.80

$6.42

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Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 700VDC 1.5mH 26A 36x40x29.5mm AEC-Q200

LDFL026152VBUV0E
Chemi-Con
1: $24.71
25In Stock

Mfr. Part #
LDFL026152VBUV0E

Mouser Part #
661-LDFL026152VBUV0E

Chemi-Con

Common Mode Chokes / Filters 700VDC 1.5mH 26A 36x40x29.5mm AEC-Q200

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Datasheet

25In Stock

$24.71

$20.32

$18.88

$17.28

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Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 8.3mH 5.5A 27x31x17.5mm AEC-Q200

LDFL006832VD-V0E
Chemi-Con
1: $13.69
124In Stock

Mfr. Part #
LDFL006832VD-V0E

Mouser Part #
661-LDFL006832VD-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 8.3mH 5.5A 27x31x17.5mm AEC-Q200

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Datasheet

124In Stock

$13.69

$13.03

$12.08

$11.70

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Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 7.4mH 11A 30.5x34x23.5mm AEC-Q200

LDFL011742VV-V0E
Chemi-Con
1: $16.84
87In Stock

Mfr. Part #
LDFL011742VV-V0E

Mouser Part #
661-LDFL011742VV-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 7.4mH 11A 30.5x34x23.5mm AEC-Q200

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Datasheet

87In Stock

$16.84

$13.86

$13.85

$10.38

$10.30

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Ferrite Cores & Accessories 38.1mH 28.3x12.7x17.5mm AEC-Q200

LRF251515MKCX
Chemi-Con
1: $10.33
218In Stock

Mfr. Part #
LRF251515MKCX

Mouser Part #
661-LRF251515MKCX

Chemi-Con

Ferrite Cores & Accessories 38.1mH 28.3x12.7x17.5mm AEC-Q200

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Datasheet

218In Stock

$10.33

$8.50

$8.07

$6.71

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Bulk

Ferrite Cores & Accessories 64.6mH 49.4x22.7x28mm AEC-Q200

LRF462725MKCX
Chemi-Con
1: $40.39
42In Stock

Mfr. Part #
LRF462725MKCX

Mouser Part #
661-LRF462725MKCX

Chemi-Con

Ferrite Cores & Accessories 64.6mH 49.4x22.7x28mm AEC-Q200

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Datasheet

42In Stock

$40.39

$33.19

$30.41

$28.78

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Bulk

Common Mode Chokes / Filters 250VDC 11.5mH 8A 30.5x34x23.5mm AEC-Q200

LDFL008123VV-V0E
Chemi-Con
1: $18.36
91In Stock

Mfr. Part #
LDFL008123VV-V0E

Mouser Part #
661-LDFL008123VV-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 11.5mH 8A 30.5x34x23.5mm AEC-Q200

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Datasheet

91In Stock

$18.36

$16.58

$15.38

$14.48

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Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Ferrite Cores & Accessories 25.2mH 28.3x12.7x12.3mm AEC-Q200

LRF251510MKCX
Chemi-Con
1: $9.29
255In Stock

Mfr. Part #
LRF251510MKCX

Mouser Part #
661-LRF251510MKCX

Chemi-Con

Ferrite Cores & Accessories 25.2mH 28.3x12.7x12.3mm AEC-Q200

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Datasheet

255In Stock

$9.29

$9.18

$7.06

$6.95

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Bulk

Ferrite Cores & Accessories 33.1mH 35.2x17.5x17.3mm AEC-Q200

LRF322015MKCX
Chemi-Con
1: $16.53
117In Stock

Mfr. Part #
LRF322015MKCX

Mouser Part #
661-LRF322015MKCX

Chemi-Con

Ferrite Cores & Accessories 33.1mH 35.2x17.5x17.3mm AEC-Q200

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Datasheet

117In Stock

$16.53

$12.45

$11.51

$10.87

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Bulk

Common Mode Chokes / Filters 700VDC 3.7mH 15A 36x40x29.5mm AEC-Q200

LDFL015372VBUV0E
Chemi-Con
1: $23.32
20In Stock

Mfr. Part #
LDFL015372VBUV0E

Mouser Part #
661-LDFL015372VBUV0E

Chemi-Con

Common Mode Chokes / Filters 700VDC 3.7mH 15A 36x40x29.5mm AEC-Q200

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Datasheet

20In Stock

$23.32

$16.10

$16.09

$12.83

$12.17

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 700VDC 2.8mH 27A 48x50x32.5mm AEC-Q200

LDFL027282VJUV0E
Chemi-Con
1: $37.36
39In Stock

Mfr. Part #
LDFL027282VJUV0E

Mouser Part #
661-LDFL027282VJUV0E

Chemi-Con

Common Mode Chokes / Filters 700VDC 2.8mH 27A 48x50x32.5mm AEC-Q200

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Datasheet

39In Stock

$37.36

$34.94

$32.28

$31.96

$24.97

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 600VDC 2.6mH 36A 53x59.5x39mm AEC-Q200

LDFL036262V28V0E
Chemi-Con
1: $41.25
24In Stock

Mfr. Part #
LDFL036262V28V0E

Mouser Part #
661-LDFL036262V28V0E

Chemi-Con

Common Mode Chokes / Filters 600VDC 2.6mH 36A 53x59.5x39mm AEC-Q200

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Datasheet

24In Stock

$41.25

$39.04

$36.44

$28.70

$27.88

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Common Mode Chokes / Filters 700VDC 1.7mH 39A 48x50x32.5mm AEC-Q200

LDFL039172VJUV0E
Chemi-Con
1: $38.05
19In Stock

Mfr. Part #
LDFL039172VJUV0E

Mouser Part #
661-LDFL039172VJUV0E

Chemi-Con

Common Mode Chokes / Filters 700VDC 1.7mH 39A 48x50x32.5mm AEC-Q200

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Datasheet

19In Stock

$38.05

$31.30

$27.42

$25.83

$25.50

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 700VDC 5.9mH 20A 48x50x32.5mm AEC-Q200

LDFL020592VJUV0E
Chemi-Con
1: $41.34
14In Stock

Mfr. Part #
LDFL020592VJUV0E

Mouser Part #
661-LDFL020592VJUV0E

Chemi-Con

Common Mode Chokes / Filters 700VDC 5.9mH 20A 48x50x32.5mm AEC-Q200

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Datasheet

14In Stock

$41.34

$34.20

$33.29

$25.47

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 2.7mH 3.5A 15x16x12mm AEC-Q200

LDFL004272VS-V0E
Chemi-Con
1: $9.58
398On Order

Mfr. Part #
LDFL004272VS-V0E

Mouser Part #
661-LDFL004272VS-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 2.7mH 3.5A 15x16x12mm AEC-Q200

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Datasheet

398On Order

$9.58

$7.89

$7.29

$6.88

$6.78

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 2.8mH 12A 27x31x17.5mm AEC-Q200

LDFL012282VD-V0E
Chemi-Con
1: $13.06
161Expected 2026-03-23

Mfr. Part #
LDFL012282VD-V0E

Mouser Part #
661-LDFL012282VD-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 2.8mH 12A 27x31x17.5mm AEC-Q200

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Datasheet

161Expected 2026-03-23

$13.06

$10.76

$8.81

$8.58

Quote

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 4.1mH 13A 30.5x34x23.5mm AEC-Q200

LDFL013412VV-V0E
Chemi-Con
1: $18.57
100Expected 2026-02-25

Mfr. Part #
LDFL013412VV-V0E

Mouser Part #
661-LDFL013412VV-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 4.1mH 13A 30.5x34x23.5mm AEC-Q200

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Datasheet

100Expected 2026-02-25

$18.57

$15.29

$14.14

$13.34

View

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 700VDC 2.5mH 21A 36x40x29.5mm AEC-Q200

LDFL021252VBUV0E
Chemi-Con
1: $23.75
94Expected 2026-07-10

Mfr. Part #
LDFL021252VBUV0E

Mouser Part #
661-LDFL021252VBUV0E

Chemi-Con

Common Mode Chokes / Filters 700VDC 2.5mH 21A 36x40x29.5mm AEC-Q200

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Datasheet

94Expected 2026-07-10

$23.75

$19.54

$17.10

$16.12

View

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 6.5mH 7A 29x31x21mm AEC-Q200

LDFL007652V6-V0E
Chemi-Con
231: $17.51
Non-Stocked

Mfr. Part #
LDFL007652V6-V0E

Mouser Part #
661-LDFL007652V6-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 6.5mH 7A 29x31x21mm AEC-Q200

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Datasheet

Non-Stocked

$17.51

$13.40

Min.: 231
Mult.: 231

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 4.1mH 9A 27x31x17.5mm AEC-Q200

LDFL009412VD-V0E
Chemi-Con
1: $13.35
Non-Stocked

Mfr. Part #
LDFL009412VD-V0E

Mouser Part #
661-LDFL009412VD-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 4.1mH 9A 27x31x17.5mm AEC-Q200

Learn More

Datasheet

Non-Stocked

$13.35

$10.99

$10.41

$7.95

Min.: 1
Mult.: 1

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 14mH 10A 56x56x32mm AEC-Q200

LDFL010143V72H0E
Chemi-Con
32: $30.15
Non-Stocked

Mfr. Part #
LDFL010143V72H0E

Mouser Part #
661-LDFL010143V72H0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 14mH 10A 56x56x32mm AEC-Q200

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Datasheet

Non-Stocked

$30.15

$29.59

$22.66

$22.64

Min.: 32
Mult.: 32

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Common Mode Chokes / Filters 250VDC 2mH 12A 29x31x21mm AEC-Q200

LDFL012202V6-V0E
Chemi-Con
231: $10.88
Non-Stocked

Mfr. Part #
LDFL012202V6-V0E

Mouser Part #
661-LDFL012202V6-V0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 2mH 12A 29x31x21mm AEC-Q200

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Datasheet

Non-Stocked

$10.88

$10.38

Min.: 231
Mult.: 231

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

Bulk

Common Mode Chokes / Filters 250VDC 15.7mH 15A 65x65x35mm AEC-Q200

LDFL015163VGQH0E
Chemi-Con
32: $44.27
Non-Stocked

Mfr. Part #
LDFL015163VGQH0E

Mouser Part #
661-LDFL015163VGQH0E

Chemi-Con

Common Mode Chokes / Filters 250VDC 15.7mH 15A 65x65x35mm AEC-Q200

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Datasheet

Non-Stocked

$44.27

$33.88

Min.: 32
Mult.: 32

Common Mode Chokes

Common Mode Coils

- 40 C

+ 130 C

FL-V Nanocrystalline Common Mode Coils

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