Ferrite Beads

Ferrite Beads also known as ferrite chokes are passive devices and they are used to constrict high-frequency signals in electronic components. The ferrite becomes resistive over its intended frequency range and uses up the noise energy in the form of heat.

How do the ferrite beads work?

The ferrite bead is connected in series with the power supply rail and is often combined with t...

Showing 1-20 of 1275 products

Filter

Sort

Filter

Sort

BD 50.864

BD 0.013 Each (On a Reel of 4000) (Exc. Vat)

Add to basket
Bourns
0603
Ferrite Bead
-
-
45Ω
80Ω
-
Reel
121Ω
180Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
125°C
-
-
0.7mm
-
0.7mm
3.2mm
RoHS
100mΩ
-
-
Ferrite
-
MH
No
-
-
Power Supplies, Ic Power Line, Signal Line

BD 2.543

BD 0.025 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
0603
Ferrite Bead
-
-
45Ω
80Ω
-
Reel
121Ω
180Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
125°C
-
-
0.7mm
-
0.7mm
3.2mm
RoHS
100mΩ
-
-
Ferrite
-
MH
No
-
-
Power Supplies, Ic Power Line, Signal Line

BD 50.864

BD 0.013 Each (On a Reel of 4000) (Exc. Vat)

Add to basket
Bourns
0805
Ferrite Bead
-
-
100Ω
150Ω
-
Reel
220Ω
275Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
125°C
-
-
1mm
-
0.7mm
3.2mm
RoHS
100mΩ
-
-
Ferrite
-
MH
No
-
-
Signal Line, Power Supplies, Ic Power Line

BD 2.543

BD 0.025 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
0805
Ferrite Bead
-
-
100Ω
150Ω
-
Reel
220Ω
275Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
125°C
-
-
1mm
-
0.7mm
3.2mm
RoHS
100mΩ
-
-
Ferrite
-
MH
No
-
-
Signal Line, Power Supplies, Ic Power Line
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
RS Stock No.246-3244BrandBournsManufacturers Part No.MH2029-600Y

BD 50.864

BD 0.013 Each (On a Reel of 4000) (Exc. Vat)

Add to basket
Bourns
0805
Ferrite Bead
-
-
30Ω
42Ω
-
Reel
60Ω
80Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
125°C
-
-
1mm
-
0.7mm
3.2mm
RoHS
20mΩ
-
-
Ferrite
-
MH
No
-
-
Ic Power Line, Power Supplies, Signal Line

BD 2.543

BD 0.025 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
0805
Ferrite Bead
-
-
30Ω
42Ω
-
Reel
60Ω
80Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
125°C
-
-
1mm
-
0.7mm
3.2mm
RoHS
20mΩ
-
-
Ferrite
-
MH
No
-
-
Ic Power Line, Power Supplies, Signal Line

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
100Ω
190Ω
-
Reel
300Ω
220Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.15Ω
-
-
Ferrite
-
MG
No
-
-
Signal Line, Power Supplies, Ic Power Line

BD 0.445

BD 0.044 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
100Ω
190Ω
-
Reel
300Ω
220Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.15Ω
-
-
Ferrite
-
MG
No
-
-
Signal Line, Power Supplies, Ic Power Line

BD 0.445

BD 0.044 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
115Ω
200Ω
-
-
300Ω
200Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
-
-55°C
-
125°C
-
-
-
-
1.1mm
3.2mm
RoHS
0.15Ω
-
-
Ferrite
-
MU
No
-
-
Signal Line, Power Supplies, Ic Power Line

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
115Ω
200Ω
-
-
300Ω
200Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
-
-55°C
-
125°C
-
-
-
-
1.1mm
3.2mm
RoHS
0.15Ω
-
-
Ferrite
-
MU
No
-
-
Signal Line, Power Supplies, Ic Power Line

BD 0.445

BD 0.044 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
150Ω
375Ω
-
Reel
1000Ω
375Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.6Ω
-
-
Ferrite
-
MU
No
-
-
Ic Power Line, Power Supplies, Signal Line
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 150 Ω impedance at 25 MHz, 1000 Ω impedance at
RS Stock No.262-9174BrandBournsManufacturers Part No.MU3261-102Y

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
150Ω
375Ω
-
Reel
1000Ω
375Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.6Ω
-
-
Ferrite
-
MU
No
-
-
Ic Power Line, Power Supplies, Signal Line
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 16 Ω impedance at 25 MHz, 30 Ω impedance at 100
RS Stock No.262-9180BrandBournsManufacturers Part No.MU3261-300Y

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
16Ω
23Ω
-
Reel
30Ω
44Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.2Ω
-
-
Ferrite
-
MU
No
-
-
Ic Power Line, Power Supplies, Signal Line

BD 0.445

BD 0.044 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
16Ω
23Ω
-
Reel
30Ω
44Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.2Ω
-
-
Ferrite
-
MU
No
-
-
Ic Power Line, Power Supplies, Signal Line

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
200Ω
350Ω
-
Reel
470Ω
200Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.35Ω
-
-
Ferrite
-
MU
No
-
-
-

BD 0.445

BD 0.044 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
200Ω
350Ω
-
Reel
470Ω
200Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.35Ω
-
-
Ferrite
-
MU
No
-
-
-

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
230Ω
400Ω
-
Reel
600Ω
230Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.3Ω
-
-
Ferrite
-
MU
No
-
-
Power Supplies, Ic Power Line, Signal Line

BD 0.445

BD 0.044 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
230Ω
400Ω
-
Reel
600Ω
230Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.3Ω
-
-
Ferrite
-
MU
No
-
-
Power Supplies, Ic Power Line, Signal Line

BD 0.318

BD 0.032 Each (Supplied as a Tape) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
30Ω
49Ω
-
Reel
60Ω
85Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.2Ω
-
-
Ferrite
-
MU
No
-
-
Signal Line, Power Supplies, Ic Power Line
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
RS Stock No.262-9187BrandBournsManufacturers Part No.MU3261-600Y

BD 57.222

BD 0.019 Each (On a Reel of 3000) (Exc. Vat)

Add to basket
Bourns
1206
Ferrite Bead
-
-
30Ω
49Ω
-
Reel
60Ω
85Ω
-
-
-
-
-
-
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
125°C
-
-
1.8mm
-
1.1mm
3.2mm
RoHS
0.2Ω
-
-
Ferrite
-
MU
No
-
-
Signal Line, Power Supplies, Ic Power Line

...