About EMI Filter Circuits

Murata EMI Filter Circuits

An EMI filter circuit is an electronic circuit designed to reduce the level of electromagnetic interference (EMI) in a signal path, typically by filtering out common-mode signals and impedance-matching the circuits of the signal path. EMI filters are used in a variety of applications, including computers, telecommunication equipment, medical equipment, home electronics, and more. EMI filters are composed of capacitors, inductors, resistors, and other active components, which help reduce the electromagnetic interference caused by other electrical components in the system. EMI filters also help reduce crosstalk, which occurs when two circuits exchange electrical energy and signals without actually making direct contact.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

(Ex. GST)(▲▼)
Enter Qty ProductTypeCutoff FrequencyCircuit TypeCapacitanceInductanceResistanceVoltage RatingCurrent RatingTermination StylePackage / CaseNumber of ChannelsMinimum Operating TemperatureQualificationSeriesMaximum Operating TemperaturePackagingOperating Temperature Range
  
                      
NFR21GD1002202L


EMI Network Filter 10PF 20 OHM 50V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.329

Multiples of: 1

Emi Network FiltersChip Capacitor Type Rc Combined Type-Rc Filter10 pF-22 Ohms50 VDC50 mASmd/Smt0805 (2012 METRIC) - 40 C Nfr+ 85 CReel- 40 C To + 85 C
NFW31SP307X1E4L


EMI Network Filter 1206 25volt 200mA EMIFIL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.3323

Multiples of: 1

Emi Network FiltersChip Capacitor Type Wirewound Lc Combined Type300 MHzLc (Pi) Filter-- 25 VDC200 mASmd/Smt1206 (3216 METRIC)     Reel- 40 C To + 85 C
NFA31GD4706R84D


EMI Network Filter Arrays 1206 47pF +/-20% 6v DCR 6.8ohm+/-40
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.34

Multiples of: 1

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter47 pF-   Smd/Smt1206 (3216 METRIC)4 Channel- 40 C Nfa+ 85 CReel- 40 C To + 85 C
NFR21GD1011012L


EMI Network Filter 100PF 50V 0.025A EMI
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.3597

Multiples of: 1

Emi Network FiltersChip Capacitor Type Rc Combined Type-Rc Filter100 pF-100 Ohms50 VDC25 mASmd/Smt0805 (2012 METRIC) - 40 C Nfr+ 85 CReel- 40 C To + 85 C
NFA31GD4704704D


EMI Network Filter Arrays 1206 47pF +/-20% 6v DCR 47ohm+/-30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.3641

Multiples of: 1

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter47 pF-   Smd/Smt1206 (3216 METRIC)4 Channel- 40 C Nfa+ 85 CReel- 40 C To + 85 C
NFW31SP157X1E4L


EMI Network Filter 1206 25volt 200mA EMIFIL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.3658

Multiples of: 1

Emi Network FiltersChip Capacitor Type Wirewound Lc Combined Type150 MHzLc (Pi) Filter-- 25 VDC200 mASmd/Smt1206 (3216 METRIC) - 40 C Nfw+ 85 CReel- 40 C To + 85 C
NFA31CC223R1C4D


EMI Network Filter Arrays 22KPF 200M AMP 16V
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.3755

Multiples of: 1

Emi Network Filter ArraysCapacitor Array Type Lc Combined Type-Lc Filter0.022 uF-   Smd/Smt1206 (3216 METRIC)4 Channel- 40 C Nfa+ 85 CReel- 40 C To + 85 C
NFW31SP206X1E4L


EMI Filter Circuits 20MHZ C/O 25V 0.2A F
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.3792

Multiples of: 1

Emi Network FiltersChip Capacitor Type Wirewound Lc Combined Type20 MHzLc (Pi) Filter---25 V200 mASmd/Smt1206 (3216 METRIC) - 40 C Nfw+ 85 CCut Tape- 40 C to + 85 C
NFA31GD1004704D


EMI Network Filter Arrays 1206 10pF +/-20% 6v DCR 47ohm+/-30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.39

Multiples of: 1

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter10 pF-   Smd/Smt1206 (3216 METRIC)4 Channel- 40 C Nfa+ 85 CReel- 40 C To + 85 C
NFL18ST207X1C3D


EMI Filter Circuits 0603 25pF+/-20% 110nH +/-20% 150mA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.4091

Multiples of: 4000

Emi Network FiltersChip Capacitor Multilayer Lc Combined Type200 MHzLc (T) Filter25 pF110 nH-16 VDC150 mASmd/Smt0603 (1608 METRIC) - 55 C Nfl+ 125 CReel- 55 C To + 125 C
NFL21SP507X1C3D


EMI Network Filter 12PF 16V 0.1A EMI FI
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.4108

Multiples of: 1

Emi Network FiltersChip Capacitor Multilayer Lc Combined Type500 MHzLc (Pi) Filter12 pF31 nH 16 VDC300 mASmd/Smt0805 (2012 METRIC) - 55 C Nfl+ 125 CReel- 55 C To + 125 C
NFA31GD4701014D


EMI Network Filter Arrays 1206 47pF +/-20% 6v DCR 100ohm+/-30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.4123

Multiples of: 1

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter47 pF-   Smd/Smt1206 (3216 METRIC)4 Channel    Reel- 40 C To + 85 C
NFA31GD1011014D


EMI Network Filter Arrays 100PF 100 OHM 6V FIL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.4183

Multiples of: 1

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter100 pF-   Smd/Smt1206 (3216 METRIC)4 Channel- 40 C Nfa+ 85 CReel- 40 C To + 85 C
NFA31GD1014704D


EMI Network Filter Arrays 100PF 47 OHM 6V FILT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.4381

Multiples of: 4000

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter100 pF-   Smd/Smt1206 (3216 METRIC)4 Channel    Reel- 40 C To + 85 C
NFA31GD1001014D


EMI Network Filter Arrays 1206 10pF +/-20% 6v DCR 100ohm+/-30%
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.4402

Multiples of: 1

Emi Network Filter ArraysThree Terminal Rc Filter Array-Rc Filter10 pF-   Smd/Smt1206 (3216 METRIC)4 Channel- 40 C Nfa+ 85 CReel- 40 C To + 85 C
NFW31SP106X1E4K


Murata Electronics EMI Network Filter 10MHZ CO 25V 0.2A FILTER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 0.5337

Multiples of: 1

Emi Network FiltersChip Capacitor Type Wirewound Lc Combined Type10 MHzLc (Pi) Filter-- 25 VDC200 mASmd/Smt1206 (3216 METRIC) - 40 C Nfw+ 85 CReel- 40 C To + 85 C
BNX022-01B


EMI Network Filter Arrays 50volt 10A SMD Type EMI Suppression Fltr
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 1.597

Multiples of: 1

Emi Network Filter ArraysBlock Type Emi Filter Lc Combined-Lc Filter-- 50 V10 ASmd/Smt 2 Channel- 40 C Bnx+ 125 CBulk- 40 C To + 125 C
BNX002-01


EMI Filter Circuits 50V 10A EMI FILTER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 3.0775

Multiples of: 1

Emi Network Filter ArraysBlock Type Emi Filter Lc Combined-Lc Filter---50 V10 ARadial  - 30 C Bnx+ 85 CBulk- 30 C To + 85 C
BNP002-03


EMI Filter Circuits 3CKT 300V 10A EMI BL
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata Availability : 0
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USD 3.5175

Multiples of: 5

Emi Network FiltersEmi Suppression Block Filter-Lc Filter---50 V10 ARadial  - 40 C Bnp+ 100 CBulk- 40 C to + 100 C
BNX003-01


EMI Filter Circuits 150V 10A
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Murata Availability : 0
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USD 4.428

Multiples of: 1

Emi Network Filter ArraysBlock Type Emi Filter Lc Combined-Lc Filter---150 V10 ARadial  - 30 C Bnx+ 85 CBulk- 30 C To + 85 C
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