Ferrite Beads – Mouser Peru

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Automotive Noise / EMI Suppression Filters

Murata Electronics Automotive Noise / EMI Suppression Filters offer components for noise suppression from various approaches, such as small-sized EMI suppression filters and AC line filters that effectively suppress noise. Also among these components are ferrite cores and microwave absorbers, which suppress noise even after the set is completed. Murata offers ESD protection devices that protect semiconductors from static electricity entering from outside.

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Part #

Ferrite Beads 180 OHM Alternate Sizing Guide Below

BLM15PX181SN1D
Murata Electronics
1: S/0.389
33,443In Stock
30,000Expected 11/11/2026

Mfr. Part #
BLM15PX181SN1D

Mouser Part #
81-BLM15PX181SN1D

Murata Electronics

Ferrite Beads 180 OHM Alternate Sizing Guide Below

Learn More

Datasheet

33,443In Stock

30,000Expected 11/11/2026

Cut Tape

S/0.389

S/0.272

S/0.214

S/0.195

View

Reel

S/0.082

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

180 Ohms

1.5 A

25 %

90 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM15PX181SZ1D
Murata Electronics
1: S/0.389
19,618In Stock

Mfr. Part #
BLM15PX181SZ1D

Mouser Part #
81-BLM15PX181SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

19,618In Stock

Cut Tape

S/0.389

S/0.288

S/0.226

S/0.202

View

Reel

S/0.082

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

180 Ohms

1.5 A

25 %

90 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHMS 800MA Alternate Sizing Guide Below

BLM15PX221SZ1D
Murata Electronics
1: S/0.389
13,108In Stock
70,000On Order

Mfr. Part #
BLM15PX221SZ1D

Mouser Part #
81-BLM15PX221SZ1D

Murata Electronics

Ferrite Beads 220 OHMS 800MA Alternate Sizing Guide Below

Learn More

Datasheet

13,108In Stock

70,000On Order

Cut Tape

S/0.389

S/0.288

S/0.226

S/0.202

View

Reel

S/0.086

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

220 Ohms

1.4 A

25 %

100 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 33 OHM Alternate Sizing Guide Below

BLM15PX330SZ1D
Murata Electronics
1: S/0.389
3,049In Stock
70,000On Order

Mfr. Part #
BLM15PX330SZ1D

Mouser Part #
81-BLM15PX330SZ1D

Murata Electronics

Ferrite Beads 33 OHM Alternate Sizing Guide Below

Learn More

Datasheet

3,049In Stock

70,000On Order

Cut Tape

S/0.389

S/0.288

S/0.226

S/0.202

View

Reel

S/0.086

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

33 Ohms

3 A

25 %

22 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM15PX331SN1D
Murata Electronics
1: S/0.389
352In Stock
510,000On Order

Mfr. Part #
BLM15PX331SN1D

Mouser Part #
81-BLM15PX331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

352In Stock

510,000On Order

Cut Tape

S/0.389

S/0.272

S/0.214

S/0.191

View

Reel

S/0.082

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

330 Ohms

1.2 A

25 %

150 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 330 OHM, 1.2A

BLM15PX331SZ1D
Murata Electronics
1: S/0.389
39,208In Stock

Mfr. Part #
BLM15PX331SZ1D

Mouser Part #
81-BLM15PX331SZ1D

Murata Electronics

Ferrite Beads 330 OHM, 1.2A

Learn More

Datasheet

39,208In Stock

Cut Tape

S/0.389

S/0.288

S/0.226

S/0.202

View

Reel

S/0.097

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

330 Ohms

1.2 A

25 %

150 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM15PX471SN1D
Murata Electronics
1: S/0.389
30,129In Stock
250,000On Order

Mfr. Part #
BLM15PX471SN1D

Mouser Part #
81-BLM15PX471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

30,129In Stock

250,000On Order

Cut Tape

S/0.389

S/0.272

S/0.214

S/0.191

View

Reel

S/0.082

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

470 Ohms

1 A

25 %

200 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

BLM15PX600SN1D
Murata Electronics
1: S/0.389
30,971In Stock
300,000On Order

Mfr. Part #
BLM15PX600SN1D

Mouser Part #
81-BLM15PX600SN1D

Murata Electronics

Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

30,971In Stock

300,000On Order

Cut Tape

S/0.389

S/0.272

S/0.214

S/0.191

View

Reel

S/0.082

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

60 Ohms

2.5 A

25 %

32 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 60 OHM 1400MA Alternate Sizing Guide Below

BLM15PX600SZ1D
Murata Electronics
1: S/0.389
19,485In Stock

Mfr. Part #
BLM15PX600SZ1D

Mouser Part #
81-BLM15PX600SZ1D

Murata Electronics

Ferrite Beads 60 OHM 1400MA Alternate Sizing Guide Below

Learn More

Datasheet

19,485In Stock

Cut Tape

S/0.389

S/0.288

S/0.226

S/0.202

View

Reel

S/0.093

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

60 Ohms

2.5 A

25 %

32 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 600 OHM 500MA Alternate Sizing Guide Below

BLM15PX601SZ1D
Murata Electronics
1: S/0.428
208In Stock
40,000On Order

Mfr. Part #
BLM15PX601SZ1D

Mouser Part #
81-BLM15PX601SZ1D

Murata Electronics

Ferrite Beads 600 OHM 500MA Alternate Sizing Guide Below

Learn More

Datasheet

208In Stock

40,000On Order

Cut Tape

S/0.428

S/0.30

S/0.23

S/0.21

View

Reel

S/0.086

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_Z

Ferrite Beads

SMD/SMT

0402 (1005 metric)

600 Ohms

900 mA

25 %

230 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 80 OHM 25% 2.3A Alternate Sizing Guide Below

BLM15PX800SN1D
Murata Electronics
1: S/0.389
388In Stock
250,000On Order

Mfr. Part #
BLM15PX800SN1D

Mouser Part #
81-BLM15PX800SN1D

Murata Electronics

Ferrite Beads 80 OHM 25% 2.3A Alternate Sizing Guide Below

Learn More

Datasheet

388In Stock

250,000On Order

Cut Tape

S/0.389

S/0.272

S/0.214

S/0.191

View

Reel

S/0.078

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

BLM15_SN

Ferrite Chip Beads

SMD/SMT

0402 (1005 metric)

80 Ohms

2.3 A

25 %

38 mOhms

- 55 C

+ 125 C

1 mm

0.5 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 1000 OHM 450MA 0.5OH M Alternate Sizing Guide Below

BLM18AG102BH1D
Murata Electronics
1: S/0.467
837In Stock
48,000On Order

Mfr. Part #
BLM18AG102BH1D

Mouser Part #
81-BLM18AG102BH1D

Murata Electronics

Ferrite Beads 1000 OHM 450MA 0.5OH M Alternate Sizing Guide Below

Learn More

Datasheet

837In Stock

48,000On Order

Cut Tape

S/0.467

S/0.331

S/0.257

S/0.234

Reel

S/0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Beads

SMD/SMT

0603 (1608 metric)

1 kOhms

450 mA

25 %

500 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

BLM18AG121SH1D
Murata Electronics
1: S/0.389
58,389In Stock

Mfr. Part #
BLM18AG121SH1D

Mouser Part #
81-BLM18AG121SH1D

Murata Electronics

Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

58,389In Stock

Cut Tape

S/0.389

S/0.28

S/0.222

S/0.187

Reel

S/0.097

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

120 Ohms

800 mA

25 %

200 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18AG151BH1D
Murata Electronics
1: S/0.467
5,074In Stock

Mfr. Part #
BLM18AG151BH1D

Mouser Part #
81-BLM18AG151BH1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,074In Stock

Cut Tape

S/0.467

S/0.331

S/0.257

S/0.234

Reel

S/0.125

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

150 Ohms

700 mA

25 %

250 mOhms

- 55 C

+ 150 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

BLM18AG151SN1D
Murata Electronics
1: S/0.389
11,680In Stock
36,000On Order

Mfr. Part #
BLM18AG151SN1D

Mouser Part #
81-BLM18AG151SN1D

Murata Electronics

Ferrite Beads 150 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

11,680In Stock

36,000On Order

Cut Tape

S/0.389

S/0.23

S/0.179

S/0.163

Reel

S/0.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_xN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

150 Ohms

700 mA

25 %

250 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM Alternate Sizing Guide Below

BLM18AG221BH1D
Murata Electronics
1: S/0.467
10,884In Stock
12,000Expected 9/22/2026

Mfr. Part #
BLM18AG221BH1D

Mouser Part #
81-BLM18AG221BH1D

Murata Electronics

Ferrite Beads 220 OHM Alternate Sizing Guide Below

Learn More

Datasheet

10,884In Stock

12,000Expected 9/22/2026

Cut Tape

S/0.467

S/0.331

S/0.257

S/0.234

Reel

S/0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

220 Ohms

700 mA

25 %

250 mOhms

- 55 C

+ 150 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

BLM18AG221SH1D
Murata Electronics
1: S/0.389
34,960In Stock

Mfr. Part #
BLM18AG221SH1D

Mouser Part #
81-BLM18AG221SH1D

Murata Electronics

Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

34,960In Stock

Cut Tape

S/0.389

S/0.28

S/0.222

S/0.199

Reel

S/0.097

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

220 Ohms

700 mA

25 %

300 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads

BLM18AG221SZ1D
Murata Electronics
1: S/0.389
5,558In Stock
4,000Expected 10/2/2026

Mfr. Part #
BLM18AG221SZ1D

Mouser Part #
81-BLM18AG221SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

5,558In Stock

4,000Expected 10/2/2026

Cut Tape

S/0.389

S/0.237

S/0.187

S/0.167

Reel

S/0.093

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_Z

Ferrite Beads

SMD/SMT

0603 (1608 metric)

220 Ohms

700 mA

25 %

250 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

0.6 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 330 OHM Alternate Sizing Guide Below

BLM18AG331BH1D
Murata Electronics
1: S/0.467
7,377In Stock

Mfr. Part #
BLM18AG331BH1D

Mouser Part #
81-BLM18AG331BH1D

Murata Electronics

Ferrite Beads 330 OHM Alternate Sizing Guide Below

Learn More

Datasheet

7,377In Stock

Cut Tape

S/0.467

S/0.331

S/0.257

S/0.234

Reel

S/0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

330 Ohms

600 mA

25 %

300 mOhms

- 55 C

+ 150 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

BLM18AG331SN1D
Murata Electronics
1: S/0.389
22,619In Stock
36,000On Order

Mfr. Part #
BLM18AG331SN1D

Mouser Part #
81-BLM18AG331SN1D

Murata Electronics

Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

22,619In Stock

36,000On Order

Cut Tape

S/0.389

S/0.23

S/0.179

S/0.163

Reel

S/0.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_xN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

330 Ohms

600 mA

25 %

300 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM Alternate Sizing Guide Below

BLM18AG471SH1D
Murata Electronics
1: S/0.389
562In Stock
28,000On Order

Mfr. Part #
BLM18AG471SH1D

Mouser Part #
81-BLM18AG471SH1D

Murata Electronics

Ferrite Beads 470 OHM Alternate Sizing Guide Below

Learn More

Datasheet

562In Stock

28,000On Order

Cut Tape

S/0.389

S/0.261

S/0.218

S/0.187

Reel

S/0.097

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

470 Ohms

550 mA

25 %

350 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

BLM18AG471SN1D
Murata Electronics
1: S/0.389
4,458In Stock
160,000On Order

Mfr. Part #
BLM18AG471SN1D

Mouser Part #
81-BLM18AG471SN1D

Murata Electronics

Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

4,458In Stock

160,000On Order

Cut Tape

S/0.389

S/0.23

S/0.179

S/0.163

Reel

S/0.082

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_xN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

470 Ohms

550 mA

25 %

350 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Ferrite Beads 470 OHM

BLM18AG471SZ1D
Murata Electronics
1: S/0.389
7,845In Stock

Mfr. Part #
BLM18AG471SZ1D

Mouser Part #
81-BLM18AG471SZ1D

Murata Electronics

Ferrite Beads 470 OHM

Learn More

Datasheet

7,845In Stock

Cut Tape

S/0.389

S/0.237

S/0.187

S/0.167

Reel

S/0.093

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_Z

Ferrite Beads

SMD/SMT

0603 (1608 metric)

470 Ohms

550 mA

25 %

350 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

0.6 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

BLM18BA050SH1D
Murata Electronics
1: S/0.662
1,315In Stock

Mfr. Part #
BLM18BA050SH1D

Mouser Part #
81-BLM18BA050SH1D

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

1,315In Stock

Cut Tape

S/0.662

S/0.30

S/0.261

S/0.21

View

Reel

S/0.101

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_H

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

5 Ohms

500 mA

25 %

200 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

AEC-Q200

Reel, Cut Tape, MouseReel

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

BLM18BA050SN1D
Murata Electronics
1: S/0.389
13,795In Stock
12,000Expected 9/2/2026

Mfr. Part #
BLM18BA050SN1D

Mouser Part #
81-BLM18BA050SN1D

Murata Electronics

Ferrite Beads 5 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

13,795In Stock

12,000Expected 9/2/2026

Cut Tape

S/0.389

S/0.237

S/0.202

S/0.183

Reel

S/0.105

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

BLM18_xN

Ferrite Chip Beads

SMD/SMT

0603 (1608 metric)

5 Ohms

500 mA

25 %

200 mOhms

- 55 C

+ 125 C

1.6 mm

0.8 mm

Reel, Cut Tape, MouseReel

Automotive Noise / EMI Suppression Filters

Customer Service Office

Company

Resources

Support

BLE
BLM02xX_SN
BLM03_SN
BLM03_Z
BLM03H__N
BLM15_H
BLM15_SN
BLM15_Z
BLM15G_SN
BLM18_H
BLM18_xN
BLM18_Z
BLM18EG_xH
BLM18G_SN
BLM18H_SN
BLM21_H
BLM21_xN
BLM21_Z
BLM31_H
BLM31_SN

1.5 Ohms
2.9 Ohms
4.4 Ohms
5 Ohms
6.1 Ohms
8.4 Ohms
9.8 Ohms
10 Ohms
11 Ohms
17 Ohms
22 Ohms
24 Ohms
25 Ohms
26 Ohms
30 Ohms
31 Ohms
33 Ohms
47 Ohms
50 Ohms
52 Ohms

50 mA
100 mA
120 mA
125 mA
135 mA
140 mA
150 mA
170 mA
175 mA
200 mA
215 mA
240 mA
250 mA
270 mA
275 mA
280 mA
300 mA
310 mA
350 mA
390 mA

1.6 mOhms
4 mOhms
7 mOhms
9 mOhms
10 mOhms
12 mOhms
14 mOhms
15 mOhms
16 mOhms
18 mOhms
20 mOhms
22 mOhms
24 mOhms
25 mOhms
26 mOhms
30 mOhms
32 mOhms
35 mOhms
38 mOhms
40 mOhms