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 (GBP) 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 0603 220ohms 1500mA Power Line AEC-Q200
Datasheet
9,191In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 220 Ohms 1.5 A 25 % 100 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 60ohms 2300mA Power Line AEC-Q200
Datasheet
7,035In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 60 Ohms 2.3 A 25 % 30 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
Datasheet
48,363In Stock
44,000Expected 18/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
TDK Ferrite Beads 0805 330ohms 2500mA Power Line AEC-Q200
Datasheet
43,683In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MPZ Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 330 Ohms 2.5 A 25 % 50 mOhms - 55 C + 125 C 2 mm 1.25 mm 0.85 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 33ohms 550mA Power Line AEC-Q200
Datasheet
5,702In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MPZ-E Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 33 Ohms 550 mA 25 % 350 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 15ohms 1500mA Signal Line AEC-Q200
Datasheet
3In Stock
4,000Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 15 Ohms 1.5 A 25 % 50 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 1000ohms 250mA Signal Line AEC-Q200
Datasheet
50,000Expected 18/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 0402 1800ohms 150mA Signal Line AEC-Q200
Datasheet
120,770Expected 22/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 120ohms 1200mA Power Line AEC-Q200
Datasheet
88,735On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 350mA Signal Line AEC-Q200
Datasheet
9,948Expected 16/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 350 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 120ohms 500mA Signal Line AEC-Q200
Datasheet
19,268Expected 02/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 120 Ohms 500 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 0603 50ohms 500mA Signal Line AEC-Q200
Datasheet
20,000Expected 16/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 50 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
Datasheet
8,904On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 0603 1ohm 25% 200mA AEC-Q200
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

MMZ Ferrite Beads SMD/SMT 0201 (0603 metric) 22 Ohms 200 mA 25 % 1 Ohms - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 22ohms 400mA Signal Line AEC-Q200
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 22 Ohms 400 mA 25 % 170 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0402 68ohms 400mA Signal Line AEC-Q200
Datasheet
Non-Stocked Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 68 Ohms 400 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 80ohms 450mA Signal Line AEC-Q200
Datasheet
Lead-Time 10 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0402 (1005 metric) 80 Ohms 450 mA 25 % 170 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 5.0ohms 700mA Signal Line AEC-Q200
Datasheet
Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 5 Ohms 700 mA 2 Ohms 50 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 120ohms 400mA Signal Line AEC-Q200
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 120 Ohms 400 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 80ohms 500mA Signal Line AEC-Q200
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 80 Ohms 500 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 47ohms 500mA Signal Line AEC-Q200
Datasheet
Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 47 Ohms 500 mA 25 % 400 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 220ohms 500mA Signal Line AEC-Q200
Datasheet
Non-Stocked Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MMZ Auto Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 220 Ohms 500 mA 25 % 400 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel
TDK Ferrite Beads 0603 150ohms 1800mA Power Line AEC-Q200
Datasheet
Lead-Time 15 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MPZ Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 150 Ohms 1.8 A 25 % 50 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm AEC-Q200 Reel, Cut Tape, MouseReel