EMI Suppression Ferrite Chip Beads

Pulse Electronics EMI Suppression Ferrite Chip Beads utilize unique materials that enable optimized performance from 25MHz to >1GHz and have sizes that range from 0402 to 4532. These ferrite chip beads are available for low- and high-frequency situations and come in commercial and automotive grades. Pulse Electronics EMI Suppression Ferrite Chip Beads offer an impedance range from 10Ω to 2200Ω, a 6A maximum DC current rating, and are available with SMD/SMT or solder termination styles.

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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
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Impedance
Maximum DC Current
Tolerance
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Packaging
Pulse Electronics Ferrite Beads 220Ohms RDC=0.040Ohms 2500mA
Datasheet
9,214In Stock
80,000Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 220 Ohms 2.5 A 25 % 40 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 30Ohms RDC=0.015Ohms 4500mA
Datasheet
20,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 30 Ohms 4.5 A 25 % 15 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 60 OHM 4A
Datasheet
23,820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 60 Ohms 4 A 25 % 20 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 70Ohms RDC=0.020Ohms 4000mA
Datasheet
380In Stock
80,000Expected 07/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 70 Ohms 4 A 25 % 20 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 120Ohms RDC=0.02Ohms 5000mA
Datasheet
18,007In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 120 Ohms 5 A 25 % 20 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 30Ohms RDC=0.012Ohms 6000mA
Datasheet
8,433In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 30 Ohms 6 A 25 % 12 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 330Ohms RDC=0.05Ohms 3000mA
Datasheet
20,057In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 330 Ohms 3 A 25 % 50 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 50Ohms RDC=0.015Ohms 6000mA
Datasheet
14,289In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 0805 (2012 metric) 50 Ohms 6 A 25 % 15 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads For Ultra High Current Use Under 1 GHz
Datasheet
5,155In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

BBUP Multilayer Ferrite Chip Beads SMD/SMT 1206 (3216 metric) 80 Ohms 6 A 25 % 12 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 400 mA 25 % IMP=100 Ohms Shielded SMD/SMT DCR=200 mOhms - 55 C to + 125 C
Datasheet
7,456In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBBK RF Inductors SMD/SMT 0603 (1608 metric) 100 Ohms 400 mA 25 % 200 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 2 A 25 % IMP=220 Ohms Shielded SMD/SMT DCR=50 mOhms - 55 C to + 125 C
Datasheet
2,750In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

BBPY Ferrite Beads SMD/SMT 1206 (3216 metric) 220 Ohms 2 A 25 % 50 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 2 A 25 % IMP=500 Ohms Shielded SMD/SMT DCR=100 mOhms - 55 C to + 125 C
Datasheet
3,064In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

BBPY Ferrite Beads SMD/SMT 1206 (3216 metric) 500 Ohms 2 A 25 % 100 mOhms - 55 C + 125 C 3.2 mm 1.6 mm 1.1 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 120Ohms RDC=0.025Ohms 3000mA
Datasheet
1,855In Stock
50,000Expected 30/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

BBUP Ferrite Beads SMD/SMT 0603 (1608 metric) 120 Ohms 3 A 25 % 25 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.5 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 26Ohms RDC=0.007Ohms 6000mA
Datasheet
5,647In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

BBUP Ferrite Beads SMD/SMT 0603 (1608 metric) 26 Ohms 6 A 25 % 7 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.5 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 3 A 25 % IMP=100 Ohms Shielded SMD/SMT DCR=30 mOhms - 55 C to + 125 C
Datasheet
4,016In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBUP Ferrite Beads SMD/SMT 0603 (1608 metric) 100 Ohms 3 A 25 % 30 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 200 mA 25 % IMP=1 kOhms Shielded SMD/SMT DCR=950 mOhms - 55 C to + 125 C
Datasheet
9,200In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

BBSJ Ferrite Beads SMD/SMT 0402 (1005 metric) 1 kOhms 200 mA 25 % 950 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads For General Signal Line Under 1GHz
Datasheet
7,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBBK Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 30 Ohms 400 mA 25 % 100 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 300Ohms RDC=0.30Ohms 300mA
Datasheet
2,710In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBBK Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 300 Ohms 300 mA 25 % 300 mOhms - 55 C + 125 C 1.6 mm 1.25 mm 0.9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads For High Speed Signal Line Under 1GHz
Datasheet
20,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

BBNQ Chip Inductors SMD/SMT 0402 (1005 metric) 75 Ohms 400 mA 25 % 300 mOhms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads For High Speed Signal Line Under 1GHz
Datasheet
32,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBNQ Chip Inductors SMD/SMT 0603 (1608 metric) 120 Ohms 400 mA 25 % 3 Ohms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 500 mA 25 % IMP=80 Ohms Shielded SMD/SMT DCR=150 mOhms - 55 C to + 125 C
Datasheet
3,665In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBBK RF Inductors SMD/SMT 0805 (2012 metric) 80 Ohms 500 mA 25 % 150 mOhms - 55 C + 125 C 2 mm 1.2 mm 0.9 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 200 mA 25 % IMP=470 Ohms Shielded SMD/SMT DCR=1.1 Ohms - 55 C to + 125 C
Datasheet
19,757In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

BBNQ Ferrite Beads SMD/SMT 0402 (1005 metric) 470 Ohms 200 mA 25 % 1.1 Ohms - 55 C + 125 C 1 mm 0.5 mm 0.5 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 120 Ohms RDC=0.5 Ohms 200mA 0.6x0.6mm Miniature
Datasheet
30,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BBSY Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 25 % - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 600 Ohms RDC=0.52 MOhms 200mA 0.6x0.6x0.3 Miniature
Datasheet
44,965In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 15,000

BBSY Ferrite Chip Beads SMD/SMT 0201 (0603 metric) 60 Ohms 200 mA 25 % - 55 C + 125 C 0.6 mm 0.3 mm 0.3 mm Reel, Cut Tape, MouseReel
Pulse Electronics Ferrite Beads 330Ohms RDC=0.12Ohms 1500mA
Datasheet
38In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

BBPY Multilayer Ferrite Chip Beads SMD/SMT 0603 (1608 metric) 330 Ohms 1.5 A 25 % 120 mOhms - 55 C + 125 C 1.6 mm 0.8 mm 0.8 mm Reel, Cut Tape, MouseReel