NFZ Chip Noise Filters

Murata Electronics NFZ Chip Noise Filters are designed for noise suppression of audio lines such as Class D amplifiers. These NFZ noise filters can suppress noise in the range of 700MHz up to 2GHz without distorting the audio waveform. The series features low DC resistance, a rated DC current range of 180mA to 305mA, and excellent solder heat resistance. Murata Electronics NFZ Chip Noise Filters operate in a temperature range of -55°C to +125°C. The exceptional solder heat resistance is made possible by the nickel barrier structure of the external electrodes. 

Results: 139
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 100 OHM 5.2A 23,742In Stock
Cut Tape
$0.46
$0.377
$0.36
$0.31
Reel
$0.201
Min.: 1
Mult.: 1
: 3,000
NFZ EMI Filters SMD/SMT 0806 (2016 metric) 100 Ohms 5.2 A 25 % 18 mOhms - 55 C + 125 C 2 mm 1.6 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 900 OHM 2.55A 11,095In Stock
Cut Tape
$0.47
$0.334
$0.289
$0.258
Reel
$0.126
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 14,500In Stock
Cut Tape
$0.51
$0.36
$0.311
$0.278
Reel
$0.159
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 1,249In Stock
Cut Tape
$0.29
$0.199
$0.173
$0.154
Reel
$0.079
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 9,900In Stock
Cut Tape
$0.23
$0.158
$0.138
$0.123
Reel
$0.065
Min.: 1
Mult.: 1
: 15,000
NFZ Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 670 Ohms 250 mA 25 % 880 mOhms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1,977In Stock
Cut Tape
$0.56
$0.387
$0.334
$0.298
Reel
$0.17
Min.: 1
Mult.: 1
: 2,000
NFZ AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1,986In Stock
Cut Tape
$0.66
$0.462
$0.399
$0.356
Reel
$0.203
Min.: 1
Mult.: 1
: 2,000
NFZ EMI Filters SMD/SMT 150 Ohms 700 mA 30 % 685 mOhms - 55 C + 125 C 3.2 mm 2.5 mm 1.55 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 65ohm 30% 900mA 3,700In Stock
Cut Tape
$0.60
$0.42
$0.363
$0.324
Reel
$0.22
Min.: 1
Mult.: 1
: 2,000
NFZ EMI Filters SMD/SMT 1210 (3225 metric) 65 Ohms 900 mA 30 % 295 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1210 31ohm 30% 1200mA 3,961In Stock
Cut Tape
$0.36
$0.276
$0.25
$0.232
Reel
$0.162
Min.: 1
Mult.: 1
: 2,000
NFZ EMI Filters SMD/SMT 1210 (3225 metric) 31 Ohms 1.2 A 30 % 155 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 110 OHM 30% 5,256In Stock
Cut Tape
$0.50
$0.35
$0.303
$0.27
Reel
$0.136
Min.: 1
Mult.: 1
: 2,000
NFZ EMI Filters SMD/SMT 1210 (3225 metric) 110 Ohms 520 mA 30 % 570 mOhms - 40 C + 125 C 3.2 mm 2.5 mm 1.55 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1In Stock
Cut Tape
$0.66
$0.462
$0.399
$0.356
Reel
$0.203
Min.: 1
Mult.: 1
: 2,000
NFZ EMI Filters SMD/SMT 9.8 Ohms 2.1 A 30 % 53 mOhms - 55 C + 125 C 3.2 mm 2.5 mm 1.55 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads EMI Filter SMD NONAUTO 7,996In Stock
Cut Tape
$0.42
$0.345
$0.341
$0.284
Reel
$0.194
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 11,764In Stock
15,000Expected 12/8/2026
Cut Tape
$0.21
$0.143
$0.124
$0.112
Reel
$0.055
Min.: 1
Mult.: 1
: 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 EMI Filter SMD 1000ohm NONAUTO 7,991In Stock
Cut Tape
$0.14
$0.119
$0.098
$0.088
Reel
$0.063
Min.: 1
Mult.: 1
: 10,000
NFZ EMI Filters SMD/SMT 0402 (1005 metric) 1 kOhms 230 mA 25 % 1.4 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 9,940In Stock
Cut Tape
$0.22
$0.151
$0.132
$0.118
Reel
$0.052
Min.: 1
Mult.: 1
Max.: 30,000
: 10,000
NFZ EMI Filters SMD/SMT 100 Ohms 1.1 A 25 % 100 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 5,698In Stock
Cut Tape
$0.15
$0.119
$0.11
$0.103
Reel
$0.059
Min.: 1
Mult.: 1
: 10,000
NFZ EMI Filters Reel, Cut Tape
Murata Electronics Ferrite Beads 10,646In Stock
Cut Tape
$0.21
$0.146
$0.127
$0.114
Reel
$0.052
Min.: 1
Mult.: 1
: 10,000
NFZ EMI Filters SMD/SMT 2.6 kOhms 350 mA 25 % 1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 330 OHM 650MA 12,334In Stock
Cut Tape
$0.21
$0.146
$0.127
$0.114
Reel
$0.058
Min.: 1
Mult.: 1
: 10,000
NFZ EMI Filters SMD/SMT 330 Ohms 650 mA 25 % 300 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 4600 OHM 900MHZ 0.27A 12,792In Stock
Cut Tape
$0.21
$0.146
$0.127
$0.114
Reel
$0.052
Min.: 1
Mult.: 1
: 10,000
NFZ EMI Filters SMD/SMT 4.6 kOhms 270 mA 25 % 1.65 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 3,780In Stock
10,000Expected 12/4/2026
Cut Tape
$0.21
$0.146
$0.127
$0.114
Reel
$0.052
Min.: 1
Mult.: 1
: 10,000
NFZ EMI Filters SMD/SMT 770 Ohms 500 mA 25 % 500 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape
Murata Electronics Ferrite Beads 1,182In Stock
Cut Tape
$0.29
$0.197
$0.171
$0.153
Reel
$0.076
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 914In Stock
Cut Tape
$0.29
$0.197
$0.171
$0.153
Reel
$0.067
Min.: 1
Mult.: 1
: 4,000
NFZ EMI Filters SMD/SMT 0603 (1608 metric) 500 Ohms 950 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 8,065In Stock
Cut Tape
$0.29
$0.199
$0.173
$0.154
Reel
$0.084
Min.: 1
Mult.: 1
: 4,000
NFZ EMI Filters SMD/SMT 0603 (1608 metric) 500 Ohms 950 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 25In Stock
4,000Expected 12/14/2026
Cut Tape
$0.29
$0.199
$0.173
$0.154
Reel
$0.069
Min.: 1
Mult.: 1
: 4,000
NFZ EMI Filters SMD/SMT 0603 (1608 metric) 700 Ohms 800 mA 25 % 290 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Murata Electronics Ferrite Beads 1K OHM 2.5A 4,599In Stock
Cut Tape
$0.45
$0.37
$0.304
$0.246
Reel
$0.214
Min.: 1
Mult.: 1
: 3,000
NFZ EMI Filters SMD/SMT 0806 (2016 metric) 1 kOhms 2.5 A 25 % 46 mOhms - 55 C + 125 C 2 mm 1.6 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel