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: 987
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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 FB SMD 0603inch 220o hm NONAUTO Alternate Sizing Guide Below 12.759In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM18_xN 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 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 3.561In Stock
16.000Expected 04/06/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 1 kOhms 600 mA 25 % 270 mOhms - 55 C + 150 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1K OHM 600MA Alternate Sizing Guide Below 5.671In Stock
4.000Expected 02/06/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_Z Ferrite Beads SMD/SMT 0805 (2012 metric) 1 kOhms 600 mA 25 % 280 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 100 MHZ 25% 9.831In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 120 Ohms 1 A 25 % 90 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below 9.905In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 330 Ohms 800 mA 25 % 250 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 4.981In Stock
8.000Expected 02/06/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 470 Ohms 700 mA 25 % 180 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 26.758In Stock
12.000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 470 Ohms 700 mA 25 % 250 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% 12.920In Stock
8.000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 600 Ohms 700 mA 25 % 200 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 700MA Alternate Sizing Guide Below 6.305In Stock
8.000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_Z Ferrite Beads SMD/SMT 0805 (2012 metric) 600 Ohms 700 mA 25 % 210 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below 3.167In Stock
8.000On Order
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 120 Ohms 600 mA 25 % 250 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% Alternate Sizing Guide Below 31.266In Stock
40.000Expected 25/09/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 600 Ohms 300 mA 25 % 350 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 5 OHM 1000MA Alternate Sizing Guide Below 5.681In Stock
4.000Expected 01/04/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_Z Ferrite Beads SMD/SMT 0805 (2012 metric) 5 Ohms 1 A 25 % 20 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 330 OHM 25% Alternate Sizing Guide Below 2.174In Stock
20.000Expected 21/05/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 330 Ohms 400 mA 25 % 400 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 16.725In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 60 Ohms 800 mA 25 % 200 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 15.308In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 120 Ohms 350 mA 25 % 250 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1500 OHM 25% Alternate Sizing Guide Below 24.907In Stock
40.000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 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 220 OHM 25% Alternate Sizing Guide Below 470In Stock
12.000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 220 Ohms 350 mA 25 % 250 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 2700 OHM 25% Alternate Sizing Guide Below 9.970In Stock
15.000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 3.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 2.7 kOhms 200 mA 25 % 800 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 4.331In Stock
9.000On Order
Min.: 1
Mult.: 1
Reel: 3.000

BLM21_Z Ferrite Beads SMD/SMT 0805 (2012 metric) 2.7 kOhms 200 mA 25 % 800 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 11.353In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 470 Ohms 300 mA 25 % 350 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 2.918In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_Z Ferrite Beads SMD/SMT 0805 (2012 metric) 600 Ohms 300 mA 25 % 350 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 6.848In Stock
4.000Expected 02/04/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 120 Ohms 1.55 A 25 % 30 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% 1.896In Stock
12.000On Order
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_Z Ferrite Beads SMD/SMT 0805 (2012 metric) 120 Ohms 3 A 25 % 30 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 22 OHM 25% Alternate Sizing Guide Below 16.598In Stock
20.000Expected 15/06/2026
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 22 Ohms 6 A 25 % 10 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 220 OHM 25% 8.752In Stock
Min.: 1
Mult.: 1
Reel: 4.000

BLM21_H Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 220 Ohms 1.25 A 25 % 45 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel