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)

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

R$ 73,00

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

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

R$ 70,00

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

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Bourns
-
0805
Ferrite Bead
100Ω
-
150Ω
220Ω
-
Reel
-
275Ω
-
-
-
-
-
2 A
Surface
-
EMI Filter & Protection
-
2
-25°C
-
-
125°C
3.2mm
RoHS
1mm
-
-
0.7mm
100mΩ
-
-
Signal Line, Power Supplies, Ic Power Line
-
-
MH
Ferrite
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)

Adicionar ao carrinho
Bourns
-
0805
Ferrite Bead
100Ω
-
150Ω
220Ω
-
Reel
-
275Ω
-
-
-
-
-
2 A
Surface
-
EMI Filter & Protection
-
2
-25°C
-
-
125°C
3.2mm
RoHS
1mm
-
-
0.7mm
100mΩ
-
-
Signal Line, Power Supplies, Ic Power Line
-
-
MH
Ferrite
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
-
0805
Ferrite Bead
30Ω
-
42Ω
60Ω
-
Reel
-
80Ω
-
-
-
-
-
5 A
Surface
-
EMI Filter & Protection
-
2
-25°C
-
-
125°C
3.2mm
RoHS
1mm
-
-
0.7mm
20mΩ
-
-
Ic Power Line, Power Supplies, Signal Line
-
-
MH
Ferrite
No
-

R$ 61,00

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

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Bourns
-
0805
Ferrite Bead
30Ω
-
42Ω
60Ω
-
Reel
-
80Ω
-
-
-
-
-
5 A
Surface
-
EMI Filter & Protection
-
2
-25°C
-
-
125°C
3.2mm
RoHS
1mm
-
-
0.7mm
20mΩ
-
-
Ic Power Line, Power Supplies, Signal Line
-
-
MH
Ferrite
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)

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

R$ 16,30

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

Adicionar ao carrinho
Bourns
-
1206
Ferrite Bead
100Ω
-
190Ω
300Ω
-
Reel
-
220Ω
-
-
-
-
-
700 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.15Ω
-
-
Signal Line, Power Supplies, Ic Power Line
-
-
MG
Ferrite
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
-
1206
Ferrite Bead
115Ω
-
200Ω
300Ω
-
-
-
200Ω
-
-
-
-
-
700 mA
Surface
-
EMI Filter & Protection
-
-
-55°C
-
-
125°C
3.2mm
RoHS
-
-
-
1.1mm
0.15Ω
-
-
Signal Line, Power Supplies, Ic Power Line
-
-
MU
Ferrite
No
-

R$ 15,70

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

Adicionar ao carrinho
Bourns
-
1206
Ferrite Bead
115Ω
-
200Ω
300Ω
-
-
-
200Ω
-
-
-
-
-
700 mA
Surface
-
EMI Filter & Protection
-
-
-55°C
-
-
125°C
3.2mm
RoHS
-
-
-
1.1mm
0.15Ω
-
-
Signal Line, Power Supplies, Ic Power Line
-
-
MU
Ferrite
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
-
1206
Ferrite Bead
150Ω
-
375Ω
1000Ω
-
Reel
-
375Ω
-
-
-
-
-
300 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.6Ω
-
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
Ferrite
No
-

R$ 15,70

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

Adicionar ao carrinho
Bourns
-
1206
Ferrite Bead
150Ω
-
375Ω
1000Ω
-
Reel
-
375Ω
-
-
-
-
-
300 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.6Ω
-
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
Ferrite
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
-
1206
Ferrite Bead
16Ω
-
23Ω
30Ω
-
Reel
-
44Ω
-
-
-
-
-
500 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.2Ω
-
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
Ferrite
No
-

R$ 18,60

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

Adicionar ao carrinho
Bourns
-
1206
Ferrite Bead
16Ω
-
23Ω
30Ω
-
Reel
-
44Ω
-
-
-
-
-
500 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.2Ω
-
-
Ic Power Line, Power Supplies, Signal Line
-
-
MU
Ferrite
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
-
1206
Ferrite Bead
200Ω
-
350Ω
470Ω
-
Reel
-
200Ω
-
-
-
-
-
400 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.35Ω
-
-
-
-
-
MU
Ferrite
No
-

R$ 18,60

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

Adicionar ao carrinho
Bourns
-
1206
Ferrite Bead
200Ω
-
350Ω
470Ω
-
Reel
-
200Ω
-
-
-
-
-
400 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.35Ω
-
-
-
-
-
MU
Ferrite
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
-
1206
Ferrite Bead
230Ω
-
400Ω
600Ω
-
Reel
-
230Ω
-
-
-
-
-
400 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.3Ω
-
-
Power Supplies, Ic Power Line, Signal Line
-
-
MU
Ferrite
No
-

R$ 15,70

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

Adicionar ao carrinho
Bourns
-
1206
Ferrite Bead
230Ω
-
400Ω
600Ω
-
Reel
-
230Ω
-
-
-
-
-
400 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.3Ω
-
-
Power Supplies, Ic Power Line, Signal Line
-
-
MU
Ferrite
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
-
1206
Ferrite Bead
30Ω
-
49Ω
60Ω
-
Reel
-
85Ω
-
-
-
-
-
400 mA
Surface
-
EMI Filter & Protection
-
2
-55°C
-
-
125°C
3.2mm
RoHS
1.8mm
-
-
1.1mm
0.2Ω
-
-
Signal Line, Power Supplies, Ic Power Line
-
-
MU
Ferrite
No
-

R$ 12,80

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

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

...