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
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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 120 OHM Alternate Sizing Guide Below
Datasheet
34,385In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31_H Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 120 Ohms 6 A 25 % 9 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 6A AEC-Q200 Alternate Sizing Guide Below
Datasheet
36,725In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31 _Z Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 120 Ohms 6 A 25 % 9 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 270 OHM Alternate Sizing Guide Below
Datasheet
17,004In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31_H Ferrite Beads SMD/SMT 1206 (3216 metric) 270 Ohms 3 A 25 % 16 mOhms - 55 C + 150 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 270 OHM Alternate Sizing Guide Below
Datasheet
13,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31_H Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 270 Ohms 4.5 A 25 % 16 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 4A 25% Alternate Sizing Guide Below
Datasheet
39,355In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31_H Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 470 Ohms 4 A 25 % 20 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM Alternate Sizing Guide Below
Datasheet
12,208In Stock
12,500Expected 27/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31 _Z Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 470 Ohms 4 A 25 % 20 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM Alternate Sizing Guide Below
Datasheet
29,188In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31_H Ferrite Beads SMD/SMT 1206 (3216 metric) 600 Ohms 2 A 25 % 38 mOhms - 55 C + 150 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM Alternate Sizing Guide Below
Datasheet
43,839In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31KN_SN Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 600 Ohms 2.9 A 25 % 38 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 2.9A Alternate Sizing Guide Below
Datasheet
91,050In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM31 _Z Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 600 Ohms 2.9 A 25 % 38 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 50 OHM 25% Alternate Sizing Guide Below
Datasheet
95,590In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

BLM31_SN Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 50 Ohms 3.5 A 25 % 25 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below
Datasheet
90,650In Stock
60,000Expected 14/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

BLM31_SN Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 120 Ohms 3.5 A 25 % 25 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
Datasheet
30,948In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

BLM31_H 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 AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 60 OHM 25% Alternate Sizing Guide Below
Datasheet
75,739In Stock
40,000Expected 13/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

BLM41_SN 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 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below
Datasheet
68,141In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
25,584In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

NFZ Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 330 Ohms 305 mA 25 % 600 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 100 OHM 4.0A
Datasheet
10,942In Stock
9,000Expected 17/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 220 Ohms 25% Alternate Sizing Guide Below
Datasheet
89,736In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000
BLM15E_SN 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 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 100ohm 30% 900mA
Datasheet
2,622In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 100 Ohms 900 mA 30 % 475 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads
Datasheet
1,977In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 220ohm 30% 390mA
Datasheet
1,350In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 200 Ohms 390 mA 30 % 1.15 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 450ohm 30% 275mA
Datasheet
1,472In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 450 Ohms 275 mA 30 % 2.28 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 52ohm 30% 1000mA
Datasheet
2,194In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 52 Ohms 1.1 A 30 % 220 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 880 OHM 30% 0.2A
Datasheet
1,944In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

NFZ EMI Filters SMD/SMT 1210 (3225 metric) 880 Ohms 200 mA 30 % 4.38 Ohms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 30 OHM 100MHZ
Datasheet
31,495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 600 OHM Alternate Sizing Guide Below
Datasheet
20,818In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BLM03H__N Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 600 Ohms 150 mA 25 % 1.7 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel