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 (SGD) 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 50 OHM 12A Alternate Sizing Guide Below 116,996In Stock
Cut Tape
$0.966
$0.672
$0.581
$0.517
Reel
$0.267
Min.: 1
Mult.: 1
: 3,000
BLM31_H Ferrite Beads SMD/SMT 1206 (3216 metric) 50 Ohms 12 A 25 % 1.6 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 50 OHM 12A Alternate Sizing Guide Below 179,786In Stock
135,000Expected 25/2/2027
Cut Tape
$0.857
$0.598
$0.517
$0.461
Reel
$0.246
Min.: 1
Mult.: 1
: 3,000
BLM31_SN Ferrite Beads SMD/SMT 1206 (3216 metric) 50 Ohms 12 A 25 % 1.6 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below 189,349In Stock
Cut Tape
$0.898
$0.634
$0.547
$0.487
Reel
$0.249
Min.: 1
Mult.: 1
: 3,000
BLM31 _Z Ferrite Beads SMD/SMT 1206 (3216 metric) 50 Ohms 12 A 25 % 1.6 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 16 OHM 18,739In Stock
Cut Tape
$0.802
$0.563
$0.487
$0.434
Reel
$0.23
Min.: 1
Mult.: 1
Max.: 4,000
: 4,000
BLE Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 16 Ohms 5 A 25 % 12 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 14,614In Stock
Cut Tape
$0.789
$0.551
$0.476
$0.424
Reel
$0.211
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 6,021In Stock
Cut Tape
$2.52
$1.74
$1.50
$1.32
Reel
$0.817
Min.: 1
Mult.: 1
Max.: 1,500
: 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 26 OHM 4,237In Stock
4,500Expected 19/1/2027
Cut Tape
$2.30
$1.60
$1.37
$1.21
Reel
$0.737
Min.: 1
Mult.: 1
: 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 30 OHM 7,866In Stock
6,000Expected 28/12/2026
Cut Tape
$2.52
$1.74
$1.50
$1.32
Reel
$0.817
Min.: 1
Mult.: 1
Max.: 1,500
: 1,500
BLE Ferrite Chip Beads SMD/SMT 1210 (3225 metric) 30 Ohms 10 A 10 Ohms 1.6 mOhms - 55 C + 125 C 3.2 mm 2.5 mm 2.0 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 30 OHM 100MHZ 20,654In Stock
Cut Tape
$1.47
$1.02
$0.881
$0.782
Reel
$0.726
Min.: 1
Mult.: 1
: 1,500
BLE Ferrite Chip Beads SMD/SMT 1210 (3225 metric) 30 Ohms 10 A 10 Ohms 1.6 mOhms - 55 C + 125 C 3.2 mm 2.5 mm 2.0 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 39,880In Stock
Cut Tape
$0.272
$0.188
$0.135
$0.131
Reel
$0.061
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
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below 195,000In Stock
Cut Tape
$0.136
$0.046
$0.037
$0.033
Reel
$0.014
Min.: 1
Mult.: 1
: 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 120 OHM 25% 200MA Alternate Sizing Guide Below 439,375In Stock
Cut Tape
$0.136
$0.046
$0.037
$0.033
Reel
$0.014
Min.: 1
Mult.: 1
: 15,000
BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 120 Ohms 200 mA 25 % 500 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 355,270In Stock
Cut Tape
$0.136
$0.037
$0.03
$0.027
Reel
$0.011
Min.: 1
Mult.: 1
: 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 434,212In Stock
Cut Tape
$0.136
$0.029
$0.023
$0.02
Reel
$0.011
Min.: 1
Mult.: 1
: 15,000
BLM03_SN Ferrite Chip 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 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 240 OHM 25% Alternate Sizing Guide Below 727,810In Stock
Cut Tape
$0.136
$0.037
$0.03
$0.027
Reel
$0.011
Min.: 1
Mult.: 1
: 15,000
BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 240 Ohms 350 mA 25 % 380 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 33 OHM 25% Alternate Sizing Guide Below 291,260In Stock
Cut Tape
$0.136
$0.037
$0.03
$0.027
Reel
$0.011
Min.: 1
Mult.: 1
: 15,000
BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 33 Ohms 750 mA 25 % 90 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM Alternate Sizing Guide Below 368,974In Stock
255,000Expected 11/12/2026
Cut Tape
$0.136
$0.046
$0.035
$0.03
Reel
$0.014
Min.: 1
Mult.: 1
: 15,000
BLM03_SN Ferrite Beads SMD/SMT 0201 (0603 metric) 120 Ohms 900 mA 25 % 160 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% 0.9A 103,303In Stock
Cut Tape
$0.136
$0.064
$0.052
$0.045
Reel
$0.022
Min.: 1
Mult.: 1
Max.: 15,000
: 15,000
BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 120 Ohms 900 mA 25 % 160 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below 41,033In Stock
100,000On Order
Cut Tape
$0.966
$0.679
$0.585
$0.521
Reel
$0.286
Min.: 1
Mult.: 1
: 2,500
BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 180 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below 62,878In Stock
52,500Expected 28/12/2026
Cut Tape
$0.966
$0.679
$0.585
$0.521
Reel
$0.271
Min.: 1
Mult.: 1
: 2,500
BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 75 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below 7,685In Stock
10,000Expected 28/12/2026
Cut Tape
$1.06
$0.748
$0.658
$0.59
Reel
$0.329
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500
BLM41_H Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 1 kOhms 1.5 A 25 % 90 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1000 OHM 25% Alternate Sizing Guide Below 28,620In Stock
140,000On Order
Cut Tape
$0.966
$0.679
$0.585
$0.521
Reel
$0.271
Min.: 1
Mult.: 1
: 2,500
BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 1 kOhms 1.5 A 25 % 90 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 180 OHM 25% Alternate Sizing Guide Below 6,520In Stock
Cut Tape
$1.21
$0.84
$0.729
$0.649
Reel
$0.35
Min.: 1
Mult.: 1
: 2,500
BLM41_H Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 180 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 12,790In Stock
30,000Expected 14/1/2027
Cut Tape
$0.87
$0.622
$0.547
$0.491
Reel
$0.269
Min.: 1
Mult.: 1
: 2,500
BLM41_SN Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 470 Ohms 2 A 25 % 50 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below 14,955In Stock
10,000Expected 21/12/2026
Cut Tape
$1.21
$0.84
$0.729
$0.649
Reel
$0.35
Min.: 1
Mult.: 1
: 2,500
BLM41_H Ferrite Chip Beads SMD/SMT 1806 (4516 metric) 60 Ohms 6 A 25 % 10 mOhms - 55 C + 125 C 4.5 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel