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.

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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
TDK Ferrite Beads 0402 240ohms 200mA Signal Line AEC-Q200
Datasheet
14,760In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 240 Ohms 200 mA 25 % 900 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 33ohms 400mA Signal Line AEC-Q200
Datasheet
10,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 33 Ohms 400 mA 25 % 240 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 33ohms 400mA Signal Line AEC-Q200
Datasheet
9,985In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 33 Ohms 200 mA 25 % 500 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 47ohms 100mA Signal Line AEC-Q200
Datasheet
9,461In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 47 Ohms 100 mA 25 % 600 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 56ohms 100mA Signal Line AEC-Q200
Datasheet
8,600In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 56 Ohms 100 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 0402 75ohms 250mA Signal Line AEC-Q200
Datasheet
8,048In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 75 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 1000 OHM 25% .36A AEC-Q200
Datasheet
53,859In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ-H Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1 kOhms 360 mA 25 % 490 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 120ohm 25% 700mA
Datasheet
10,864In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ-H Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 700 mA 25 % 130 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 240ohms 400mA Signal Line AEC-Q200
Datasheet
4,482In Stock
10,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 240 Ohms 400 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 240ohm 25% 600mA
Datasheet
16,943In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ-H Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 240 Ohms 600 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 600ohms 300mA Signal Line AEC-Q200
Datasheet
59,232In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 300 mA 25 % 520 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 600ohms 300mA Signal Line AEC-Q200
Datasheet
10,267In Stock
30,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 600ohm 25% 440mA
Datasheet
24,205In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ-H Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 440 mA 25 % 340 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 80ohms 500mA Signal Line AEC-Q200
Datasheet
10,163In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 80 Ohms 500 mA 25 % 120 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 80ohm 25% 800mA
Datasheet
10,265In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 1000ohms 200mA Signal Line AEC-Q200
Datasheet
3,935In Stock
10,000Expected 2026/03/30
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1 kOhms 200 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 0402 120ohms 400mA Signal Line AEC-Q200
Datasheet
33,429In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 1500ohms 100mA Signal Line AEC-Q200
Datasheet
18,765In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 1.5 kOhms 100 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 0402 240ohms 300mA Signal Line AEC-Q200
Datasheet
1,813In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 240 Ohms 300 mA 25 % 260 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 300ohms 250mA Signal Line AEC-Q200
Datasheet
9,486In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 300 Ohms 250 mA 25 % 380 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 40ohms 550mA Signal Line AEC-Q200
Datasheet
10,182In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 40 Ohms 550 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 470ohms 250mA Signal Line AEC-Q200
Datasheet
13,187In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 470 Ohms 250 mA 25 % 470 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 600ohms 250mA Signal Line AEC-Q200
Datasheet
20,363In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 600 Ohms 250 mA 25 % 540 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
Datasheet
16,300In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 10ohms 3000mA Power Line AEC-Q200
Datasheet
22,857In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MPZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 10 Ohms 3 A 5 Ohms 25 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel