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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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Termination Style
Package/Case
Impedance
Maximum DC Current
Tolerance
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Qualification
Packaging
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
142 215In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

BLM18H_SN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 1 kOhms 100 mA 25 % 1.6 Ohms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
231 316In Stock
880 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

BLM18H_SN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 1 kOhms 50 mA 25 % 1.8 Ohms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
732 201In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1 kOhms 300 mA 25 % 1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
Datasheet
330 171In Stock
200 000Expected 25/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 550 mA 25 % 250 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below
Datasheet
293 533In Stock
300 000Expected 07/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 220 Ohms 450 mA 25 % 350 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
140 314In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_H Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 300 mA 25 % 600 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
867 688In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 300 mA 25 % 600 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 70 OHM 25% Alternate Sizing Guide Below
Datasheet
175 836In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 70 Ohms 600 mA 25 % 150 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
394 125In Stock
250 000Expected 18/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1 kOhms 350 mA 25 % 490 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
Datasheet
110 467In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 700 mA 25 % 130 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
263 859In Stock
200 000Expected 03/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 500 mA 25 % 340 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
Datasheet
126 515In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 22 Ohms 300 mA 25 % 200 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 47 OHM 25% Alternate Sizing Guide Below
Datasheet
128 999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 47 Ohms 300 mA 25 % 350 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
Datasheet
166 650In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 470 Ohms 200 mA 25 % 600 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
172 511In Stock
100 000Expected 29/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 200 mA 25 % 650 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 OHM 700MA Alternate Sizing Guide Below
Datasheet
50 280In Stock
40 000Expected 31/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_H Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 220 Ohms 700 mA 25 % 280 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
Datasheet
93 882In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15E_SN Ferrite Beads SMD/SMT 0402 (1005 metric) 120 Ohms 1.8 A 25 % 75 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 330 OHM 25%
Datasheet
60 046In Stock
50 000Expected 06/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15E_SN Ferrite Beads SMD/SMT 0402 (1005 metric) 330 Ohms 1.1 A 25 % 205 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below
Datasheet
180 576In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15E_SN Ferrite Beads SMD/SMT 0402 (1005 metric) 470 Ohms 950 mA 25 % 280 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
366 173In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15H_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1 kOhms 250 mA 25 % 1.25 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1800 OHM 25% 200MA Alternate Sizing Guide Below
Datasheet
57 699In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_Z Ferrite Beads SMD/SMT 0402 (1005 metric) 1.8 kOhms 200 mA 25 % 2.2 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below
Datasheet
82 914In Stock
250 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15H_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 300 mA 25 % 700 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 30 OHM 25% Alternate Sizing Guide Below
Datasheet
319 913In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 30 Ohms 2.2 A 25 % 35 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
Datasheet
122 247In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 60 Ohms 1.7 A 25 % 60 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 80 OHM 25% Alternate Sizing Guide Below
Datasheet
84 108In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 10 000

BLM15_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 80 Ohms 1.5 A 25 % 70 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel