EMI Filter Circuits – Mouser South Africa

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EMI Noise Suppression

Noise suppression has become an important issue, especially regarding electromagnetic interference (EMI) and electromagnetic compatibility (EMC). Murata provides engineers with complete support, including products and design-simulation software solutions based on expertise achieved through extensive on-site experience. This enables Murata to provide noise suppression solutions for a broad array of applications.

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Part #

EMI Filter Circuits 1.0 UF 50V 15A

BNX012H01
Murata Electronics
1: $6.37
3,845In Stock

Mfr. Part No.
BNX012H01

Mouser Part No
81-BNX012-H01

Murata Electronics

EMI Filter Circuits 1.0 UF 50V 15A

Learn More

Datasheet

3,845In Stock

$6.37

$5.20

$4.66

$4.40

View

Min.: 1
Mult.: 1

EMI Network Filter Arrays

Block Type Filter

LC Filter

50 V

15 A

Radial

- 55 C

+ 125 C

AEC-Q200

BNX

Bulk

EMI Filter Circuits 40 DB 25V 15A LEADED

BNX016-01
Murata Electronics
1: $4.18
12,276In Stock
8,100Expected 2028/03/03

Mfr. Part No.
BNX016-01

Mouser Part No
81-BNX016-01

Murata Electronics

EMI Filter Circuits 40 DB 25V 15A LEADED

Learn More

Datasheet

12,276In Stock

8,100Expected 2028/03/03

$4.18

$3.49

$3.22

$3.04

View

Min.: 1
Mult.: 1

EMI Network Filter Arrays

Block Type Filter

LC Filter

25 V

15 A

Radial

- 40 C

+ 125 C

BNX

Bulk

EMI Filter Circuits 500M Ohm 100Volts 20A

BNX02301L
Murata Electronics
1: $5.23
19,666In Stock
13,600On Order

Mfr. Part No.
BNX02301L

Mouser Part No
81-BNX023-01L

Murata Electronics

EMI Filter Circuits 500M Ohm 100Volts 20A

Learn More

Datasheet

19,666In Stock

13,600On Order

Cut Tape

$5.23

$4.27

$3.94

$3.71

Reel

$2.83

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filter Arrays

Block Type Filter

LC Filter

100 V

15 A

SMD/SMT

- 40 C

+ 125 C

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits 4.7 UF 50V 20A

BNX024H01L
Murata Electronics
1: $6.07
14,400In Stock

Mfr. Part No.
BNX024H01L

Mouser Part No
81-BNX024H01L

Murata Electronics

EMI Filter Circuits 4.7 UF 50V 20A

Learn More

Datasheet

14,400In Stock

Cut Tape

$6.07

$5.41

$4.81

$4.54

Reel

$3.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filter Arrays

Block Type Filter

LC Filter

4.7 uF

430 uOhms

50 V

20 A

SMD/SMT

- 55 C

+ 125 C

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits 10.0 UF 50V 20A

BNX026H01L
Murata Electronics
1: $6.84
17,721In Stock
13,200Expected 2028/03/03

Mfr. Part No.
BNX026H01L

Mouser Part No
81-BNX026H01L

Murata Electronics

EMI Filter Circuits 10.0 UF 50V 20A

Learn More

Datasheet

17,721In Stock

13,200Expected 2028/03/03

Cut Tape

$6.84

$5.58

$4.97

$4.70

Reel

$3.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filter Arrays

Block Type Filter

LC Filter

10 uF

430 uOhms

50 V

20 A

SMD/SMT

- 55 C

+ 125 C

AEC-Q200

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits 22.0 UF 16V 20A

BNX027H01L
Murata Electronics
1: $6.84
5,772In Stock

Mfr. Part No.
BNX027H01L

Mouser Part No
81-BNX027H01L

Murata Electronics

EMI Filter Circuits 22.0 UF 16V 20A

Learn More

Datasheet

5,772In Stock

Cut Tape

$6.84

$5.58

$5.14

$4.83

Reel

$3.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filter Arrays

Block Type Filter

LC Filter

22 uF

430 uOhms

16 V

15 A

SMD/SMT

- 55 C

+ 125 C

AEC-Q200

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits 40 DB 50V 10A

BNX002-11
Murata Electronics
1: $7.35
7,360In Stock
24,100On Order

Mfr. Part No.
BNX002-11

Mouser Part No
81-BNX002-11

Murata Electronics

EMI Filter Circuits 40 DB 50V 10A

Learn More

Datasheet

7,360In Stock

24,100On Order

$7.35

$6.26

$5.57

$5.33

View

Min.: 1
Mult.: 1

50 V

10 A

Through Hole

1 Channel

- 40 C

+ 85 C

BNX

Bulk

EMI Filter Circuits 40 DB 50V 15A LEADED

BNX012-01
Murata Electronics
1: $5.15
10,715In Stock
7,800Expected 2028/03/03

Mfr. Part No.
BNX012-01

Mouser Part No
81-BNX012-01

Murata Electronics

EMI Filter Circuits 40 DB 50V 15A LEADED

Learn More

Datasheet

10,715In Stock

7,800Expected 2028/03/03

$5.15

$4.20

$3.88

$3.65

View

Min.: 1
Mult.: 1

EMI Network Filter Arrays

Block Type Filter

LC Filter

50 V

15 A

Radial

- 55 C

+ 125 C

BNX

Bulk

EMI Filter Circuits

NFA21SL307X1A45L
Murata Electronics
1: $0.55
8,960In Stock
End of Life

Mfr. Part No.
NFA21SL307X1A45L

Mouser Part No
81-NFA21SL307X1A45L

End of Life

Murata Electronics

EMI Filter Circuits

Datasheet

8,960In Stock

Cut Tape

$0.55

$0.45

$0.39

$0.365

Reel

$0.257

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

300 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 100M OHM 150V 10A

BNX003-11
Murata Electronics
1: $6.82
2,799In Stock

Mfr. Part No.
BNX003-11

Mouser Part No
81-BNX003-11

Murata Electronics

EMI Filter Circuits 100M OHM 150V 10A

Learn More

Datasheet

2,799In Stock

$6.82

$5.94

$5.37

$5.16

View

Min.: 1
Mult.: 1

150 V

10 A

Through Hole

1 Channel

- 40 C

+ 85 C

BNX

Bulk

EMI Filter Circuits 6.3 V 15A

BNX029-01L
Murata Electronics
1: $6.43
640In Stock
5,638On Order

Mfr. Part No.
BNX029-01L

Mouser Part No
81-BNX029-01L

Murata Electronics

EMI Filter Circuits 6.3 V 15A

Learn More

Datasheet

640In Stock

5,638On Order

Cut Tape

$6.43

$5.26

$4.84

$4.55

Reel

$3.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filters

Block Type Filter

LC Filter

100 uF

430 uOhms

6.3 V

15 A

SMD/SMT

- 40 C

+ 125 C

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits 35 DB 50V 20A SMD

BNX022-01L
Murata Electronics
1: $4.88
606In Stock
32,000On Order

Mfr. Part No.
BNX022-01L

Mouser Part No
81-BNX022-01L

Murata Electronics

EMI Filter Circuits 35 DB 50V 20A SMD

Learn More

Datasheet

606In Stock

32,000On Order

Cut Tape

$4.88

$3.98

$3.68

$3.47

Reel

$2.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filter Arrays

Block Type Filter

LC Filter

1 uF

430 uOhms

50 V

20 A

SMD/SMT

- 40 C

+ 125 C

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA18SL137V1A45L
Murata Electronics
1: $0.511
3,972In Stock
End of Life

Mfr. Part No.
NFA18SL137V1A45L

Mouser Part No
81-NFA18SL137V1A45L

End of Life

Murata Electronics

EMI Filter Circuits

Datasheet

3,972In Stock

Cut Tape

$0.511

$0.418

$0.363

$0.336

Reel

$0.244

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

130 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA21SL207X1A45L
Murata Electronics
1: $0.55
4,247In Stock
End of Life

Mfr. Part No.
NFA21SL207X1A45L

Mouser Part No
81-NFA21SL207X1A45L

End of Life

Murata Electronics

EMI Filter Circuits

Datasheet

4,247In Stock

Cut Tape

$0.55

$0.45

$0.39

$0.365

Reel

$0.24

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

200 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 800 MHZ 10V

NFA21SL506X1A48L
Murata Electronics
1: $0.55
14,653In Stock
End of Life

Mfr. Part No.
NFA21SL506X1A48L

Mouser Part No
81-NFA21SL506X1A48L

End of Life

Murata Electronics

EMI Filter Circuits 800 MHZ 10V

Datasheet

14,653In Stock

Cut Tape

$0.55

$0.45

$0.39

$0.365

Reel

$0.257

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

50 MHz

LC Filter

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFL18ZT706H1A3D
Murata Electronics
1: $0.78
8,521In Stock
28,000Expected 2026/11/26
End of Life

Mfr. Part No.
NFL18ZT706H1A3D

Mouser Part No
81-NFL18ZT706H1A3D

End of Life

Murata Electronics

EMI Filter Circuits

Datasheet

8,521In Stock

28,000Expected 2026/11/26

Cut Tape

$0.78

$0.636

$0.552

$0.519

Reel

$0.363

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Filters

Signal Line Filter

70 MHz

LC (T) Filter

70 pF

230 nH

10 V

75 mA

SMD/SMT

0603 (1608 metric)

- 55 C

+ 125 C

AEC-Q200

NFL

Reel, Cut Tape, MouseReel

EMI Filter Circuits 1600 OHM

BLF02GD162GNED
Murata Electronics
1: $0.15
10,750In Stock

Mfr. Part No.
BLF02GD162GNED

Mouser Part No
81-BLF02GD162GNED

Murata Electronics

EMI Filter Circuits 1600 OHM

Learn More

Datasheet

10,750In Stock

Cut Tape

$0.15

$0.126

$0.094

$0.091

View

Reel

$0.053

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

BLF

Reel, Cut Tape, MouseReel

EMI Filter Circuits 220 MHZ 10V

NFA18SL227V1A45L
Murata Electronics
1: $0.50
3,030In Stock
24,000Expected 2026/11/09
End of Life

Mfr. Part No.
NFA18SL227V1A45L

Mouser Part No
81-NFA18SL227V1A45L

End of Life

Murata Electronics

EMI Filter Circuits 220 MHZ 10V

Datasheet

3,030In Stock

24,000Expected 2026/11/09

Cut Tape

$0.50

$0.443

$0.361

$0.331

Reel

$0.244

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

220 MHz

LC Filter

10 V

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFL18ZT107H1A3D
Murata Electronics
1: $0.78
23,101In Stock
End of Life

Mfr. Part No.
NFL18ZT107H1A3D

Mouser Part No
81-NFL18ZT107H1A3D

End of Life

Murata Electronics

EMI Filter Circuits

Datasheet

23,101In Stock

Cut Tape

$0.78

$0.636

$0.552

$0.519

Reel

$0.362

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Filters

Signal Line Filter

100 MHz

LC (T) Filter

50 pF

150 nH

10 V

75 mA

SMD/SMT

0603 (1608 metric)

- 55 C

+ 125 C

AEC-Q200

NFL

Reel, Cut Tape, MouseReel

EMI Filter Circuits 500 MHZ 10PF

NFL18ZT507H1A3D
Murata Electronics
1: $0.82
27,056In Stock
End of Life

Mfr. Part No.
NFL18ZT507H1A3D

Mouser Part No
81-NFL18ZT507H1A3D

End of Life

Murata Electronics

EMI Filter Circuits 500 MHZ 10PF

Datasheet

27,056In Stock

Cut Tape

$0.82

$0.675

$0.585

$0.544

Reel

$0.383

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Filters

Signal Line Filter

500 MHz

LC (T) Filter

10 pF

42 nH

10 V

100 mA

SMD/SMT

0603 (1608 metric)

- 55 C

+ 125 C

AEC-Q200

NFL

Reel, Cut Tape, MouseReel

EMI Filter Circuits 16 V 15A

BNX028-01L
Murata Electronics
1: $6.07
215In Stock
12,800On Order

Mfr. Part No.
BNX028-01L

Mouser Part No
81-BNX028-01L

Murata Electronics

EMI Filter Circuits 16 V 15A

Learn More

Datasheet

215In Stock

12,800On Order

Cut Tape

$6.07

$4.95

$4.57

$4.30

Reel

$3.47

View

MouseReel Available

Min.: 1
Mult.: 1

: 400

EMI Network Filters

Block Type Filter

LC Filter

47 uF

430 uOhms

16 V

20 A

SMD/SMT

- 40 C

+ 105 C

BNX

Reel, Cut Tape, MouseReel

EMI Filter Circuits

NFA18SL487V1A45L
Murata Electronics
1: $0.50
2,660In Stock
End of Life

Mfr. Part No.
NFA18SL487V1A45L

Mouser Part No
81-NFA18SL487V1A45L

End of Life

Murata Electronics

EMI Filter Circuits

Datasheet

2,660In Stock

Cut Tape

$0.50

$0.475

$0.383

$0.336

Reel

$0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

480 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 50 MHZ 10V

NFA18SL506X1A45L
Murata Electronics
1: $0.511
2,765In Stock
End of Life

Mfr. Part No.
NFA18SL506X1A45L

Mouser Part No
81-NFA18SL506X1A45L

End of Life

Murata Electronics

EMI Filter Circuits 50 MHZ 10V

Datasheet

2,765In Stock

Cut Tape

$0.511

$0.418

$0.363

$0.336

Reel

$0.233

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

50 MHz

LC Filter

SMD/SMT

0603 (1608 metric)

4 Channel

- 40 C

+ 85 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 300 MHZ 10V

NFA21SL307X1A48L
Murata Electronics
1: $0.55
2,911In Stock
End of Life

Mfr. Part No.
NFA21SL307X1A48L

Mouser Part No
81-NFA21SL307X1A48L

End of Life

Murata Electronics

EMI Filter Circuits 300 MHZ 10V

Datasheet

2,911In Stock

Cut Tape

$0.55

$0.45

$0.39

$0.365

Reel

$0.243

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

300 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Filter Circuits 800 MHZ 10V

NFA21SL806X1A48L
Murata Electronics
1: $0.57
4,118In Stock
8,000Expected 2026/11/02
End of Life

Mfr. Part No.
NFA21SL806X1A48L

Mouser Part No
81-NFA21SL806X1A48L

End of Life

Murata Electronics

EMI Filter Circuits 800 MHZ 10V

Datasheet

4,118In Stock

8,000Expected 2026/11/02

Cut Tape

$0.57

$0.477

$0.387

$0.354

Reel

$0.256

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

EMI Network Filter Arrays

80 MHz

LC Filter

10 V

SMD/SMT

0805 (2012 metric)

4 Channel

- 55 C

+ 125 C

NFA

Reel, Cut Tape, MouseReel

EMI Noise Suppression

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