Automotive EMI Suppression

TDK offers several series of AEC-Q200-compliant chip beads for Automotive EMI Suppression in both signal and power line applications. The lineup of MMZ and MPZ series chip beads includes miniaturized products measuring just 0.4mm x 0.2mm, Gigaspira-structured products that provide high impedance at GHz bands, products that are compatible with high currents in power lines, and beads with a terminal electrode design that improves the bonding strength with solder and supports +150°C environments. KMZ and KPZ series soft termination chip beads are also available, offering effective protection against board flexure and solder cracks, even under harsh conditions and high operating temperatures of up to +150°C.

Results: 173
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
TDK Ferrite Beads 0402 600ohms 300mA Signal Line AEC-Q200 35,896In Stock
Cut Tape
$0.22
$0.155
$0.134
$0.12
Reel
$0.055
Min.: 1
Mult.: 1
: 10,000
MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 300 mA 25 % 650 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 1000ohms 250mA Signal Line AEC-Q200 43,250In Stock
Cut Tape
$0.211
$0.135
$0.123
$0.114
Reel
$0.055
Min.: 1
Mult.: 1
: 10,000
MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1 kOhms 250 mA 25 % 1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 120ohms 2000mA Power Line AEC-Q200 196,677In Stock
Cut Tape
$0.10
$0.052
$0.044
$0.04
Reel
$0.03
Min.: 1
Mult.: 1
: 4,000
MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 120 Ohms 2 A 25 % 45 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 600ohms 500mA Signal Line AEC-Q200 115,691In Stock
Cut Tape
$0.10
$0.06
$0.047
$0.043
Reel
$0.02
Min.: 1
Mult.: 1
: 4,000
MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 600 Ohms 500 mA 25 % 400 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 80ohm 25% 800mA 39,414In Stock
Cut Tape
$0.10
$0.044
$0.04
$0.037
Reel
$0.019
Min.: 1
Mult.: 1
: 10,000
MMZ-H Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 80 Ohms 800 mA 25 % 100 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 47ohms 300mA Signal Line AEC-Q200 17,045In Stock
Cut Tape
$0.22
$0.155
$0.134
$0.12
Reel
$0.055
Min.: 1
Mult.: 1
: 10,000
MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 47 Ohms 300 mA 25 % 700 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 600MHz 0.4Ohm 25% 1608 AEC-Q200 7,955In Stock
Cut Tape
$0.211
$0.138
$0.123
$0.11
Reel
$0.05
Min.: 1
Mult.: 1
: 4,000
KMZ-HR Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 600 Ohms 500 mA 25 % 400 mOhms - 55 C + 150 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 220ohms 250mA Signal Line AEC-Q200 18,987In Stock
Cut Tape
$0.22
$0.142
$0.129
$0.12
Reel
$0.055
Min.: 1
Mult.: 1
: 10,000
MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 220 Ohms 250 mA 25 % 1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 300ohms 500mA Signal Line AEC-Q200 53,286In Stock
Cut Tape
$0.10
$0.06
$0.047
$0.043
Reel
$0.021
Min.: 1
Mult.: 1
: 4,000
MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 300 Ohms 500 mA 25 % 250 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.6 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 1608 120ohm 25% 500mA AEC-Q200 16,764In Stock
Cut Tape
$0.24
$0.17
$0.147
$0.133
Reel
$0.065
Min.: 1
Mult.: 1
: 4,000
MMZ-HE Chip Beads SMD/SMT 0603 (1608 metric) 120 Ohms 500 mA 25 % 150 mOhms - 55 C + 150 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 1800ohms 200mA HiSpd Signl AEC-Q200 56,147In Stock
Cut Tape
$0.211
$0.151
$0.131
$0.117
Reel
$0.056
Min.: 1
Mult.: 1
: 10,000
MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1.8 kOhms 200 mA 25 % 2.1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 2200ohms 150mA HiSpd Signl AEC-Q200 94,102In Stock
90,000Expected 2026/09/23
Cut Tape
$0.211
$0.15
$0.131
$0.117
Reel
$0.056
Min.: 1
Mult.: 1
: 10,000
MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 2.2 kOhms 150 mA 25 % 2.2 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 120ohms 400mA Signal Line AEC-Q200 115,690In Stock
Cut Tape
$0.10
$0.06
$0.047
$0.043
Reel
$0.02
Min.: 1
Mult.: 1
: 10,000
MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 400 mA 25 % 180 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 1800ohms 150mA Signal Line AEC-Q200 363,479In Stock
Cut Tape
$0.10
$0.06
$0.047
$0.043
Reel
$0.02
Min.: 1
Mult.: 1
: 10,000
MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1.8 kOhms 150 mA 25 % 850 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 47ohms 450mA Power Line AEC-Q200 34,220In Stock
Cut Tape
$0.311
$0.217
$0.19
$0.169
Reel
$0.087
Min.: 1
Mult.: 1
: 10,000
MPZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 47 Ohms 450 mA 25 % 450 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 120ohms 1200mA Power Line AEC-Q200 244,821In Stock
Cut Tape
$0.12
$0.086
$0.067
$0.06
Reel
$0.03
Min.: 1
Mult.: 1
: 10,000
MPZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 1.2 A 25 % 90 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 120ohms 1500mA Power Line AEC-Q200 22,044In Stock
Cut Tape
$0.30
$0.211
$0.183
$0.164
Reel
$0.084
Min.: 1
Mult.: 1
: 10,000
MPZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 1.5 A 25 % 95 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 220ohms 900mA Power Line AEC-Q200 59,780In Stock
40,000Expected 2026/11/10
Cut Tape
$0.30
$0.211
$0.183
$0.164
Reel
$0.084
Min.: 1
Mult.: 1
: 10,000
MPZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 220 Ohms 900 mA 25 % 220 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 330ohms 700mA Power Line AEC-Q200 78,875In Stock
200,000On Order
Cut Tape
$0.27
$0.186
$0.16
$0.145
Reel
$0.086
Min.: 1
Mult.: 1
: 10,000
MPZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 330 Ohms 700 mA 25 % 280 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 1kMHz .6Ohm 25% 1608 AEC-Q200 30,700In Stock
Cut Tape
$0.19
$0.123
$0.117
$0.105
Reel
$0.049
Min.: 1
Mult.: 1
: 4,000
KMZ-HR Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 1 kOhms 300 mA 25 % 600 mOhms - 55 C + 150 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 1500ohms 300mA Signal Line AEC-Q200 238,545In Stock
Cut Tape
$0.10
$0.06
$0.048
$0.043
Reel
$0.024
Min.: 1
Mult.: 1
: 4,000
MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 1.5 kOhms 300 mA 25 % 600 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 1000ohms 800mA Power Line AEC-Q200 120,235In Stock
380,000Expected 2026/12/21
Cut Tape
$0.10
$0.067
$0.052
$0.047
Reel
$0.026
Min.: 1
Mult.: 1
: 4,000
MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 1 kOhms 800 mA 25 % 300 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 330ohms 1700mA Power Line AEC-Q200 83,421In Stock
48,000Expected 2027/02/02
Cut Tape
$0.10
$0.067
$0.052
$0.047
Reel
$0.023
Min.: 1
Mult.: 1
: 4,000
MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 330 Ohms 1.7 A 25 % 80 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 600ohms 1000mA Power Line AEC-Q200 93,214In Stock
Cut Tape
$0.10
$0.067
$0.052
$0.047
Reel
$0.03
Min.: 1
Mult.: 1
: 4,000
MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 600 Ohms 1 A 25 % 150 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0805 100ohms@100MHz 4.0A AEC-Q200 272,871In Stock
Cut Tape
$0.12
$0.086
$0.067
$0.06
Reel
$0.03
Min.: 1
Mult.: 1
: 4,000
MPZ Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 100 Ohms 4 A 25 % 20 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel