Granulo de Ferrite

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...

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Bourns Ferrite Bead 0.7 mm (Surface) (0603) (EMI Filter & Protection), 45 Ω impedance at 25 MHz, 121 Ω impedance at 100
Nº de Estoque RS246-3238MarcaBournsPart NumberMH1608-121Y

R$ 2.360,00

R$ 0,59 Each (On a Reel of 4000) (Sem VAT)

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

R$ 73,00

R$ 0,73 Each (Supplied as a Tape) (Sem VAT)

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Bourns
Ferrite Bead
0603
-
45Ω
-
80Ω
121Ω
Reel
-
180Ω
-
-
-
-
-
2 A
-
EMI Filter & Protection
-
Surface
-
-
-25°C
2
-
125°C
3.2mm
-
0.7mm
-
0.7mm
RoHS
100mΩ
-
-
Ferrite
-
Power Supplies, Ic Power Line, Signal Line
-
-
MH
No
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 220 Ω impedance at 100
Nº de Estoque RS246-3242MarcaBournsPart NumberMH2029-221Y

R$ 2.360,00

R$ 0,59 Each (On a Reel of 4000) (Sem VAT)

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

R$ 70,00

R$ 0,70 Each (Supplied as a Tape) (Sem VAT)

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Bourns
Ferrite Bead
0805
-
100Ω
-
150Ω
220Ω
Reel
-
275Ω
-
-
-
-
-
2 A
-
EMI Filter & Protection
-
Surface
-
-
-25°C
2
-
125°C
3.2mm
-
1mm
-
0.7mm
RoHS
100mΩ
-
-
Ferrite
-
Signal Line, Power Supplies, Ic Power Line
-
-
MH
No
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Nº de Estoque RS246-3244MarcaBournsPart NumberMH2029-600Y

R$ 2.360,00

R$ 0,59 Each (On a Reel of 4000) (Sem VAT)

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

R$ 61,00

R$ 0,61 Each (Supplied as a Tape) (Sem VAT)

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Bourns
Ferrite Bead
0805
-
30Ω
-
42Ω
60Ω
Reel
-
80Ω
-
-
-
-
-
5 A
-
EMI Filter & Protection
-
Surface
-
-
-25°C
2
-
125°C
3.2mm
-
1mm
-
0.7mm
RoHS
20mΩ
-
-
Ferrite
-
Ic Power Line, Power Supplies, Signal Line
-
-
MH
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 300 Ω impedance at 100
Nº de Estoque RS262-9151MarcaBournsPart NumberMG3261-301Y

R$ 1.770,00

R$ 0,59 Each (On a Reel of 3000) (Sem VAT)

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

R$ 16,30

R$ 1,63 Each (Supplied as a Tape) (Sem VAT)

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Bourns
Ferrite Bead
1206
-
100Ω
-
190Ω
300Ω
Reel
-
220Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.15Ω
-
-
Ferrite
-
Signal Line, Power Supplies, Ic Power Line
-
-
MG
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 115 Ω impedance at 25 MHz, 300 Ω impedance at 100
Nº de Estoque RS262-9182MarcaBournsPart NumberMU3261-301Y

R$ 1.920,00

R$ 0,64 Each (On a Reel of 3000) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
115Ω
-
200Ω
300Ω
-
-
200Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
-
-
125°C
3.2mm
-
-
-
1.1mm
RoHS
0.15Ω
-
-
Ferrite
-
Signal Line, Power Supplies, Ic Power Line
-
-
MU
No

R$ 15,70

R$ 1,57 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
115Ω
-
200Ω
300Ω
-
-
200Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
-
-
125°C
3.2mm
-
-
-
1.1mm
RoHS
0.15Ω
-
-
Ferrite
-
Signal Line, Power Supplies, Ic Power Line
-
-
MU
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 150 Ω impedance at 25 MHz, 1000 Ω impedance at
Nº de Estoque RS262-9174MarcaBournsPart NumberMU3261-102Y

R$ 1.920,00

R$ 0,64 Each (On a Reel of 3000) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
150Ω
-
375Ω
1000Ω
Reel
-
375Ω
-
-
-
-
-
300 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.6Ω
-
-
Ferrite
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
No

R$ 15,70

R$ 1,57 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
150Ω
-
375Ω
1000Ω
Reel
-
375Ω
-
-
-
-
-
300 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.6Ω
-
-
Ferrite
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 16 Ω impedance at 25 MHz, 30 Ω impedance at 100
Nº de Estoque RS262-9180MarcaBournsPart NumberMU3261-300Y

R$ 1.830,00

R$ 0,61 Each (On a Reel of 3000) (Sem VAT)

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

R$ 18,60

R$ 1,86 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
16Ω
-
23Ω
30Ω
Reel
-
44Ω
-
-
-
-
-
500 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.2Ω
-
-
Ferrite
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 200 Ω impedance at 25 MHz, 470 Ω impedance at 100
Nº de Estoque RS262-9184MarcaBournsPart NumberMU3261-471Y

R$ 1.920,00

R$ 0,64 Each (On a Reel of 3000) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
200Ω
-
350Ω
470Ω
Reel
-
200Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.35Ω
-
-
Ferrite
-
-
-
-
MU
No

R$ 18,60

R$ 1,86 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
200Ω
-
350Ω
470Ω
Reel
-
200Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.35Ω
-
-
Ferrite
-
-
-
-
MU
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 230 Ω impedance at 25 MHz, 600 Ω impedance at 100
Nº de Estoque RS262-9189MarcaBournsPart NumberMU3261-601Y

R$ 1.920,00

R$ 0,64 Each (On a Reel of 3000) (Sem VAT)

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

R$ 15,70

R$ 1,57 Each (Supplied as a Tape) (Sem VAT)

Adicionar ao carrinho
Bourns
Ferrite Bead
1206
-
230Ω
-
400Ω
600Ω
Reel
-
230Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
2
-
125°C
3.2mm
-
1.8mm
-
1.1mm
RoHS
0.3Ω
-
-
Ferrite
-
Power Supplies, Ic Power Line, Signal Line
-
-
MU
No
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Nº de Estoque RS262-9187MarcaBournsPart NumberMU3261-600Y

R$ 1.920,00

R$ 0,64 Each (On a Reel of 3000) (Sem VAT)

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

R$ 12,80

R$ 1,28 Each (Supplied as a Tape) (Sem VAT)

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

...