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.

Results: 963
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 470 OHM 25% Alternate Sizing Guide Below 114,040In Stock
120,000Expected 10/13/2026
Cut Tape
¥16.6
¥10.6
¥8.3
¥7.5
Reel
¥3.7
Min.: 1
Mult.: 1
: 4,000
BLM18_xN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 470 Ohms 1.5 A 25 % 130 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below 136,792In Stock
180,000Expected 12/11/2026
Cut Tape
¥16.6
¥12.3
¥9.6
¥8.6
Reel
¥4.3
Min.: 1
Mult.: 1
: 4,000
BLM18_H Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 120 Ohms 2 A 25 % 50 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below 126,313In Stock
259,750On Order
Cut Tape
¥16.6
¥10.3
¥8
¥6.8
Reel
¥3.5
Min.: 1
Mult.: 1
: 4,000
BLM18_xN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 220 Ohms 1.4 A 25 % 100 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 70,138In Stock
Cut Tape
¥16.6
¥12.3
¥9.6
¥8.6
Reel
¥4.3
Min.: 1
Mult.: 1
: 4,000
BLM18_H Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 470 Ohms 1 A 25 % 200 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 22 OHM Alternate Sizing Guide Below 70,886In Stock
124,000On Order
Cut Tape
¥28.2
¥20.4
¥17.8
¥15.9
Reel
¥7.5
Min.: 1
Mult.: 1
: 4,000
BLM18_xN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 22 Ohms 6 A 25 % 8 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads FB SMD 0603inch 100o hm NONAUTO Alternate Sizing Guide Below 26,231In Stock
Cut Tape
¥41.5
¥29.2
¥25.4
¥22.8
Reel
¥9.8
Min.: 1
Mult.: 1
: 4,000
BLM18_xN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 100 Ohms 3.7 A 25 % 26 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM Alternate Sizing Guide Below 51,298In Stock
32,000Expected 11/19/2026
Cut Tape
¥43.2
¥30.6
¥26.4
¥23.6
Reel
¥10.5
Min.: 1
Mult.: 1
: 4,000
BLM18_Z Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 1 kOhms 1.2 A 25 % 222 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 OHM 25% Alternate Sizing Guide Below 29,193In Stock
Cut Tape
¥48.2
¥33.1
¥28.7
¥25.7
Reel
¥11.5
Min.: 1
Mult.: 1
: 4,000
BLM18_H Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 220 Ohms 2.8 A 25 % 48 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads FB SMD 0603inch 220o hm INFOTMT Alternate Sizing Guide Below 36,815In Stock
Cut Tape
¥43.2
¥30.6
¥26.4
¥23.6
Reel
¥10.5
Min.: 1
Mult.: 1
: 4,000
BLM18_Z Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 220 Ohms 2.8 A 25 % 48 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads FB SMD 0603inch 600o hm POWRTRN, AEC-Q200 Alternate Sizing Guide Below 46,699In Stock
60,000Expected 1/12/2027
Cut Tape
¥49.8
¥34.4
¥29.7
¥26.6
Reel
¥11.5
Min.: 1
Mult.: 1
: 4,000
BLM18_H Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 600 Ohms 1.5 A 25 % 168 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below 188,791In Stock
380,000On Order
Cut Tape
¥26.6
¥19.1
¥16.3
¥14.6
Reel
¥6.6
Min.: 1
Mult.: 1
: 4,000
BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 1 kOhms 600 mA 25 % 450 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below 30,114In Stock
Cut Tape
¥31.6
¥22.4
¥19.4
¥17.4
Reel
¥7.6
Min.: 1
Mult.: 1
: 4,000
BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 120 Ohms 1 A 25 % 150 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below 29,871In Stock
40,000Expected 12/11/2026
Cut Tape
¥34.9
¥24.9
¥21.6
¥19.4
Reel
¥8.5
Min.: 1
Mult.: 1
: 4,000
BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 1.5 kOhms 250 mA 25 % 450 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1800 OHM 5% Alternate Sizing Guide Below 26,933In Stock
Cut Tape
¥34.9
¥24.9
¥21.6
¥19.4
Reel
¥8.3
Min.: 1
Mult.: 1
: 4,000
BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 1.8 kOhms 250 mA 25 % 500 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below 184,825In Stock
540,000On Order
Cut Tape
¥18.3
¥13.3
¥10.5
¥9.5
Reel
¥4.7
Min.: 1
Mult.: 1
: 4,000
BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 60 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM Alternate Sizing Guide Below 19,171In Stock
Cut Tape
¥56.5
¥39.5
¥31.7
¥28.6
Reel
¥13.8
Min.: 1
Mult.: 1
: 4,000
BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 1 kOhms 1.6 A 25 % 120 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 125C 1.5A Alternate Sizing Guide Below 100,719In Stock
180,000Expected 3/1/2027
Cut Tape
¥56.5
¥39.5
¥34.2
¥30.7
Reel
¥13.8
Min.: 1
Mult.: 1
: 4,000
BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 600 Ohms 2.3 A 25 % 60 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below 106,039In Stock
69,000Expected 2/1/2027
Cut Tape
¥54.8
¥38.2
¥33.1
¥29.7
Reel
¥13.6
Min.: 1
Mult.: 1
: 3,000
BLM31_SN Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 33 Ohms 6 A 25 % 10 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 390 OHM 25% Alternate Sizing Guide Below 99,752In Stock
75,000Expected 11/19/2026
Cut Tape
¥53.2
¥37.4
¥32.4
¥29.1
Reel
¥13.1
Min.: 1
Mult.: 1
: 3,000
BLM31_SN Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 390 Ohms 2 A 25 % 50 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads EMI Filter SMD NONAUTO 7,996In Stock
Cut Tape
¥69.8
¥57.3
¥56.6
¥47.2
Reel
¥32.2
Min.: 1
Mult.: 1
: 3,000
NFZ EMI Filters SMD/SMT 0806 (2016 metric) 130 Ohms 1.5 A 25 % 144 mOhms - 55 C + 125 C 2 mm 1.6 mm 1.2 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 Ohms 25% Alternate Sizing Guide Below 315,996In Stock
Cut Tape
¥28.2
¥19.4
¥16.9
¥14.9
Reel
¥7.8
Min.: 1
Mult.: 1
: 10,000
BLM15E_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 1.5 A 25 % 95 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 100 OHM 4.0A 18,922In Stock
Cut Tape
¥83.1
¥57.3
¥49.5
¥44.2
Reel
¥21.8
Min.: 1
Mult.: 1
: 3,000
NFZ EMI Filters SMD/SMT 0806 (2016 metric) 100 Ohms 4 A 25 % 18 mOhms - 40 C + 85 C 2 mm 1.6 mm 0.9 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 14,764In Stock
Cut Tape
¥61.5
¥42.7
¥37
¥33.1
Reel
¥15.1
Min.: 1
Mult.: 1
: 4,000
BLE Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 8.5 Ohms 8 A 25 % 4 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 8 OHM 23,224In Stock
372,000On Order
Cut Tape
¥53.2
¥36.9
¥32.1
¥28.7
Reel
¥13.3
Min.: 1
Mult.: 1
: 4,000
BLE Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 8.5 Ohms 8 A 25 % 4 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 39,880In Stock
Cut Tape
¥28.2
¥19.8
¥17.1
¥15.3
Reel
¥7.5
Min.: 1
Mult.: 1
Max.: 60,000
: 20,000
BLM02xX_SN Ferrite Beads SMD/SMT 1005 (0402 metric) 240 Ohms 200 mA 25 % 900 mOhms - 55 C + 125 C 0.4 mm 0.2 mm 0.2 mm Reel, Cut Tape, MouseReel