About EMI Filters / EMI Suppression

EMI Filters / EMI Suppression

EMI Filters, or Electromagnetic Interference (EMI) Filters, are devices designed to filter out high-frequency interference in order to reduce Electromagnetic interference (EMI). This type of filter is made up of components that reduce EMI or noise at a given frequency range. Common components of an EMI filter include capacitors, inductors, and ferrites. These components work together to form an LC circuit which will dampen the high frequency signals that cause the EMI. However, the effectiveness of an EMI Filter will depend on the implementation and design of the filter, as well as the type and strength of interference that is present. It is important to note that EMI Filters can only provide limited attenuation, meaning that the amount of interference or noise that is reduced will not always be sufficient for a given application. Careful design and implementation is required in order to ensure that the EMI Filter is sufficiently shielding the system from EMI sources.
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36702939


EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Seemless Cab Frame 29.3mm
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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.

Wurth Availability : 4850
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USD 2.312

Multiples of: 1

3671338


RF Shield Cover 1.209" (30.70mm) X 1.346" (34.20mm) Non-Vented Surface Mount
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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.

Wurth Availability : 4850
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USD 2.3205

Multiples of: 1

3670288


EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Seemless Cab Frame 28.8mm
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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.

Wurth Availability : 4850
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USD 2.346

Multiples of: 1

782013044095


Ferrite Cable Cores WE-AEFA AEC-Q200 84Ohm Ferrite Core
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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.

Wurth Availability : 4850
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USD 2.3545

Multiples of: 1

782013033150


Ferrite Cable Cores WE-AEFA AEC-Q200 205Ohm Ferrite Core
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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.

Wurth Availability : 4850
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USD 2.3545

Multiples of: 1

74271733


Wurth Electronics Ferrite Clamp On Cores STAR-FIX Snap 25MHx 145Ohm
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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.

Wurth Availability : 4850
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USD 2.363

Multiples of: 1

7427015


Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25MHz 54ohm
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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.

Wurth Availability : 4850
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USD 2.38

Multiples of: 1

7427228


Ferrite Cable Cores WE-FLAT Core 100MHz 80ohm
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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.

Wurth Availability : 4850
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USD 2.38

Multiples of: 1

3670312


EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Seemless Cab Frame 31.2mm
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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.

Wurth Availability : 4850
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USD 2.3885

Multiples of: 1

3671312


RF Shield Cover 1.205" (30.60mm) X 1.252" (31.80mm) Non-Vented Surface Mount
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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.

Wurth Availability : 4850
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USD 2.3885

Multiples of: 1

3671473


RF Shield Cover 0.941" (23.90mm) X 1.886" (47.90mm) Non-Vented Surface Mount
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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.

Wurth Availability : 4850
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USD 2.414

Multiples of: 1

3671293


RF Shield Cover 1.020" (25.90mm) X 1.177" (29.90mm) Non-Vented Surface Mount
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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.

Wurth Availability : 4850
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USD 2.4225

Multiples of: 1

36703234


EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Seemless Cab Frame 32.3mm
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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.

Wurth Availability : 4850
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USD 2.4225

Multiples of: 1

36003250


EMI Connector Gaskets & Grounding Pads WE-SHC Top Cover 26.8x26.8mm
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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.

Wurth Availability : 4850
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USD 2.4225

Multiples of: 1

36003200


EMI Connector Gaskets & Grounding Pads WE-SHC Top Cover 21.8x21.8mm
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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.

Wurth Availability : 4850
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USD 2.431

Multiples of: 1

36703239


EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Seemless Cab Frame 32.3mm
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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.

Wurth Availability : 4850
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USD 2.4395

Multiples of: 1

3690103020


EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Cabinet 3.0988x3.0988mm
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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.

Wurth Availability : 4850
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USD 2.4395

Multiples of: 1

782013046250


Ferrite Cable Cores WE-AEFA AEC-Q200 255Ohm Ferrite Core
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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.

Wurth Availability : 4850
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USD 2.465

Multiples of: 1

782013091285


Ferrite Cable Cores WE-AEFA AEC-Q200 220Ohm Ferrite Core
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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.

Wurth Availability : 4850
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USD 2.465

Multiples of: 1

782013046185


Ferrite Cable Cores WE-AEFA AEC-Q200 186Ohm Ferrite Core
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Wurth Availability : 4850
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USD 2.465

Multiples of: 1

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