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 (USD) 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 1210 290ohm 30% 310mA
Datasheet
1,475In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 290 Ohms 310 mA 30 % 1.78 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
128In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

NFZ EMI Filters SMD/SMT 10 Ohms 2.5 A 30 % 24 mOhms - 40 C + 125 C 5 mm 5 mm 2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
1,735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

NFZ EMI Filters SMD/SMT 140 Ohms 1.05 A 30 % 259 mOhms - 40 C + 125 C 5 mm 5 mm 2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
698In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

NFZ EMI Filters SMD/SMT 2.9 Ohms 4 A 30 % 12 mOhms - 40 C + 125 C 5 mm 5 mm 2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
819In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

NFZ EMI Filters SMD/SMT 2.9 Ohms 4 A 30 % 12 mOhms - 40 C + 125 C 5 mm 5 mm 2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
194In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

NFZ EMI Filters SMD/SMT 61 Ohms 1.6 A 30 % 106 mOhms - 40 C + 125 C 5 mm 5 mm 2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 150ohm 30% 450mA
Datasheet
522In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 150 Ohms 450 mA 30 % 810 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 620ohm 30% 250mA
Datasheet
1,126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 620 Ohms 250 mA 30 % 2.7 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 9.8ohm 30% 2100mA
Datasheet
158In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 9.8 Ohms 2.1 A 30 % 53 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 30 OHM 25%
Datasheet
140In Stock
4,000Expected 14/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BLA Ferrite Chip Bead Arrays SMD/SMT 1206 (3216 metric) 30 Ohms 200 mA 25 % 100 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25%
Datasheet
3,426In Stock
38,400Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BLA Ferrite Chip Bead Arrays SMD/SMT 1206 (3216 metric) 600 Ohms 100 mA 25 % 350 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 8.5 OHMS
Datasheet
4,007In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BLE Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 8.5 Ohms 5 A 25 % 4 mOhms - 55 C + 150 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
938In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

BLE Ferrite Chip Beads SMD/SMT 1210 (3225 metric) 26 Ohms 10 A 10 Ohms 1.6 mOhms - 55 C + 125 C 3.2 mm 2.5 mm 1.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 OHM 40%
Datasheet
13,116In Stock
15,000Expected 17/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLF Ferrite Beads SMD/SMT 0201 (0603 metric) 220 Ohms 800 mA 40 % 155 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
17,000In Stock
45,000Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM02xX_SN Ferrite Beads SMD/SMT 1005 (0402 metric) 18 Ohms 1.2 A 25 % 45 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 10 OHM Alternate Sizing Guide Below
Datasheet
22,246In Stock
15,000Expected 11/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 10 Ohms 500 mA 25 % 100 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
56,828In Stock
75,000Expected 20/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 1 kOhms 100 mA 25 % 2.5 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below
Datasheet
40,892In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 10 Ohms 1 A 25 % 50 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below
Datasheet
180,268In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 1 kOhms 200 mA 25 % 1.25 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 450MA Alternate Sizing Guide Below
Datasheet
32,968In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 120 Ohms 450 mA 25 % 230 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 250MA Alternate Sizing Guide Below
Datasheet
27,530In Stock
15,000Expected 06/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 600 Ohms 250 mA 25 % 850 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 10 OHM Alternate Sizing Guide Below
Datasheet
4,400In Stock
45,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 10 Ohms 300 mA 25 % 400 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below
Datasheet
30,638In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 75 Ohms 300 mA 25 % 400 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 50 OHM 25% 100MHZ Alternate Sizing Guide Below
Datasheet
18,678In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 50 Ohms 400 mA 25 % 580 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below
Datasheet
23,316In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 22 Ohms 900 mA 25 % 65 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel