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 (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 600 OHM Alternate Sizing Guide Below 400,438In Stock
Cut Tape
$0.49
$0.34
$0.296
$0.264
Reel
$0.129
Min.: 1
Mult.: 1
: 4,000
BLM21_xN 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 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 75 OHM 25% Alternate Sizing Guide Below 137,711In Stock
Cut Tape
$0.52
$0.368
$0.318
$0.284
Reel
$0.204
Min.: 1
Mult.: 1
: 10,000
BLM15G_SN Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 75 Ohms 200 mA 25 % 1.3 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 42,950In Stock
Cut Tape
$0.29
$0.203
$0.158
$0.141
Reel
$0.07
Min.: 1
Mult.: 1
: 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 17,896In Stock
Cut Tape
$0.59
$0.358
$0.316
$0.283
Reel
$0.159
Min.: 1
Mult.: 1
: 4,000
BLE Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 10 Ohms 6 A 8 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 12,018In Stock
Cut Tape
$0.50
$0.351
$0.305
$0.243
Reel
$0.126
Min.: 1
Mult.: 1
: 15,000
BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 190 Ohms 150 mA 25 % 2 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 2200 OHM 25% Alternate Sizing Guide Below 57,687In Stock
Cut Tape
$0.33
$0.204
$0.17
$0.145
Reel
$0.081
Min.: 1
Mult.: 1
: 4,000
BLM21_xN Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 2.2 kOhms 200 mA 25 % 600 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 50 OHM 25% 100MHZ Alternate Sizing Guide Below 79,094In Stock
120Expected 11/11/2026
Cut Tape
$0.20
$0.143
$0.111
$0.099
Reel
$0.046
Min.: 1
Mult.: 1
: 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 1000 OHM 19,261In Stock
Cut Tape
$0.33
$0.233
$0.181
$0.161
Reel
$0.106
Min.: 1
Mult.: 1
: 15,000
BLM03H__N Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 1 kOhms 135 mA 25 % 2.4 Ohms - 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 14,741In Stock
Cut Tape
$0.50
$0.347
$0.302
$0.269
Reel
$0.14
Min.: 1
Mult.: 1
: 15,000
BLM03_H Ferrite Beads SMD/SMT 0201 (0603 metric) 1 kOhms 125 mA 25 % 2.6 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 470 OHM 25% Alternate Sizing Guide Below 63,418In Stock
Cut Tape
$0.18
$0.127
$0.099
$0.089
Reel
$0.066
Min.: 1
Mult.: 1
: 4,000
BLM18H_SN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 470 Ohms 200 mA 25 % 850 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM Alternate Sizing Guide Below 67,193In Stock
Cut Tape
$0.16
$0.097
$0.081
$0.077
Reel
$0.034
Min.: 1
Mult.: 1
: 10,000
BLM15_H Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 200 mA 25 % 650 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 120 OHM 25% Alternate Sizing Guide Below 50,981In Stock
Cut Tape
$0.10
$0.072
$0.057
$0.051
Reel
$0.034
Min.: 1
Mult.: 1
: 4,000
BLM18_H Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 120 Ohms 800 mA 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 60 OHM 25% Alternate Sizing Guide Below 41,401In Stock
Cut Tape
$0.17
$0.111
$0.097
$0.078
Reel
$0.034
Min.: 1
Mult.: 1
: 4,000
BLM18_xN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 60 Ohms 600 mA 25 % 250 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 600 OHM 25% 10,713In Stock
Cut Tape
$0.55
$0.385
$0.332
$0.297
Reel
$0.146
Min.: 1
Mult.: 1
: 3,000
BLM31 _Z Ferrite Beads SMD/SMT 1206 (3216 metric) 600 Ohms 1.5 A 25 % 80 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 21,645In Stock
Cut Tape
$0.47
$0.326
$0.283
$0.226
Reel
$0.117
Min.: 1
Mult.: 1
: 15,000
BLM03H__N Ferrite Beads SMD/SMT 0201 (0603 metric) 400 Ohms 125 mA 25 % 2.8 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1.2K OHM 0.1A FERRITE-BEAD 10,547In Stock
Cut Tape
$0.50
$0.306
$0.272
$0.246
Reel
$0.132
Min.: 1
Mult.: 1
: 15,000
BLM03_H Ferrite Beads SMD/SMT 0201 (0603 metric) 1.2 kOhms 100 mA 25 % 3.5 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 15,324In Stock
Cut Tape
$0.35
$0.248
$0.192
$0.171
Reel
$0.114
Min.: 1
Mult.: 1
: 15,000
BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 400 Ohms 125 mA 25 % 2.8 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 13,950In Stock
Cut Tape
$0.51
$0.36
$0.311
$0.278
Reel
$0.169
Min.: 1
Mult.: 1
: 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 120 OHM 2000MA Alternate Sizing Guide Below 10,186In Stock
Cut Tape
$0.35
$0.244
$0.212
$0.189
Reel
$0.141
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
BLM31 _Z Ferrite Beads SMD/SMT 1206 (3216 metric) 120 Ohms 3.5 A 25 % 20 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 89,780In Stock
Cut Tape
$0.11
$0.077
$0.061
$0.054
Reel
$0.021
Min.: 1
Mult.: 1
: 10,000
BLM15_Z Ferrite Beads SMD/SMT 0402 (1005 metric) 120 Ohms 300 mA 25 % 550 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 30 OHM Alternate Sizing Guide Below 85,629In Stock
Cut Tape
$0.39
$0.234
$0.195
$0.166
Reel
$0.099
Min.: 1
Mult.: 1
: 4,000
BLM18_xN Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 30 Ohms 6 A 25 % 10 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 900 OHM 2.55A 11,095In Stock
Cut Tape
$0.47
$0.334
$0.258
$0.229
Reel
$0.146
Min.: 1
Mult.: 1
: 2,000
NFZ EMI Filters SMD/SMT 1210 (3225 metric) 900 Ohms 2.05 A 30 % 45 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1,249In Stock
Cut Tape
$0.45
$0.314
$0.272
$0.217
Reel
$0.112
Min.: 1
Mult.: 1
: 4,000
NFZ EMI Filters SMD/SMT 0603 (1608 metric) 250 Ohms 1.1 A 25 % 190 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 14,973In Stock
Cut Tape
$0.14
$0.034
$0.03
$0.024
Reel
$0.013
Min.: 1
Mult.: 1
: 15,000
BLM03_SN Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 56 Ohms 100 mA 25 % 1.05 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 2,018In Stock
Cut Tape
$0.19
$0.047
$0.041
$0.033
Reel
$0.015
Min.: 1
Mult.: 1
: 15,000
BLM03_Z Ferrite Beads SMD/SMT 0201 (0603 metric) 120 Ohms 250 mA 25 % 500 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel