EMI/RFI Filters (LC, RC Networks)
Browse available EMI/RFI Filters (LC, RC Networks) components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Type | Filter Order | Technology | Number of Channels | Center / Cutoff Frequency | Attenuation Value | Resistance - Channel (Ohms) | Current | Values | ESD Protection | Operating Temperature | Applications | Voltage - Rated | Grade | Qualification | Mounting Type | Size / Dimension | Height |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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EMIF04-MMC02F2FILTER RC(PI) ESD SMD |
3,775 | - |
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Datasheet | EMIF | 11-UFBGA, FCBGA | Tape & Reel (TR) | Obsolete | Low Pass | 2nd | RC (Pi) | 4 | - | - | 47, 13k, 56k | - | R = 47Ohms, 13kOhms, 56kOhms, C = 20pF | Yes | -40°C ~ 85°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.080" L x 0.058" W (2.04mm x 1.47mm) | 0.028" (0.70mm) |
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EMIF08-2005QEJFILTER RC(PI) 200 OHM/45PF SMD |
2,778 | - |
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Datasheet | EMIF | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Low Pass | 2nd | RC (Pi) | 8 | - | - | 200 | - | R = 200Ohms, C = 45pF (Total) | Yes | -40°C ~ 85°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.118" L x 0.118" W (3.00mm x 3.00mm) | 0.039" (1.00mm) |
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PSSI3120CA,235FILTER RC ESD SMD |
1,564 | - |
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Datasheet | PSSI | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Band Stop | 3rd | RC | 1 | - | - | 51, 55 | 10 mA | R = 51Ohms, 55Ohms, C = 180pF | Yes | - | Data Lines for Mobile Devices | 5V | - | - | Surface Mount | 0.114" L x 0.052" W (2.90mm x 1.30mm) | 0.043" (1.09mm) |
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FK2125T107AL-TFILTER LC(T) 100MHZ SMD |
2,490 | - |
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Datasheet | FK | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | 3rd | LC (T-Type) | 1 | 100MHz (Cutoff) | 20dB @ 500MHz | 3 | 100 mA | - | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.047" (1.19mm) |
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FK2125T186AL-TFILTER LC(T) 18MHZ SMD |
2,755 | - |
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Datasheet | FK | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | 3rd | LC (T-Type) | 1 | 18MHz (Cutoff) | 20dB @ 500MHz | 2 | 100 mA | - | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.047" (1.19mm) |
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FK2125T207AL-TFILTER LC(T) 200MHZ SMD |
1,306 | - |
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Datasheet | FK | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | 3rd | LC (T-Type) | 1 | 200MHz (Cutoff) | 20dB @ 500MHz | 2 | 100 mA | - | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.047" (1.19mm) |
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FK2125T256AL-TFILTER LC(T) 25MHZ SMD |
1,266 | - |
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Datasheet | FK | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | 3rd | LC (T-Type) | 1 | 25MHz (Cutoff) | 20dB @ 500MHz | 2 | 100 mA | - | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.047" (1.19mm) |
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FK2125T406AL-TFILTER LC(T) 40MHZ SMD |
1,412 | - |
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Datasheet | FK | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | 3rd | LC (T-Type) | 1 | 40MHz (Cutoff) | 20dB @ 500MHz | 2 | 100 mA | - | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.047" (1.19mm) |
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KNA32050-W3FILTER LC 115PF 50MHZ SMD |
2,262 | - |
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Datasheet | KNA, Kyocera | 1206 (3216 Metric), Array, 10 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 50MHz (Cutoff) | 20dB @ 350MHz ~ 850MHz | - | 100 mA | C = 115pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.033" (0.85mm) |
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KNA32100-W3FILTER LC 65PF 100MHZ SMD |
2,073 | - |
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Datasheet | KNA, Kyocera | 1206 (3216 Metric), Array, 10 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 100MHz (Cutoff) | 20dB @ 450MHz ~ 950MHz | - | 100 mA | C = 65pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.033" (0.85mm) |
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KNA32200-W3FILTER LC 35PF 200MHZ SMD |
2,582 | - |
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Datasheet | KNA, Kyocera | 1206 (3216 Metric), Array, 10 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 200MHz (Cutoff) | 20dB @ 700MHz ~ 1.2GHz | - | 100 mA | C = 35pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.033" (0.85mm) |
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KNF21025-W3FILTER LC 235PF 25MHZ SMD |
1,692 | - |
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Datasheet | KNF, Kyocera | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 25MHz (Cutoff) | 20dB @ 200MHz ~ 600MHz | - | 150 mA | C = 235pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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KNF21050-W3FILTER LC 130PF 50MHZ SMD |
3,713 | - |
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Datasheet | KNF, Kyocera | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 50MHz (Cutoff) | 20dB @ 350MHz ~ 850MHz | - | 150 mA | C = 130pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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KNF21100-W3FILTER LC 65PF 100MHZ SMD |
4,488 | - |
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Datasheet | KNF, Kyocera | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 100MHz (Cutoff) | 20dB @ 450MHz ~ 950MHz | - | 150 mA | C = 65pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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KNF32025-W3FILTER LC 235PF 25MHZ SMD |
2,304 | - |
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Datasheet | KNF, Kyocera | 1206 (3216 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 25MHz (Cutoff) | 20dB @ 200MHz ~ 600MHz | - | 200 mA | C = 235pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.039" (1.00mm) |
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KNF32050-W3FILTER LC 130PF 50MHZ SMD |
1,057 | - |
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Datasheet | KNF, Kyocera | 1206 (3216 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 50MHz (Cutoff) | 20dB @ 350MHz ~ 850MHz | - | 200 mA | C = 130pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.039" (1.00mm) |
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KNF32100-W3FILTER LC 65PF 100MHZ SMD |
1,372 | - |
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Datasheet | KNF, Kyocera | 1206 (3216 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 100MHz (Cutoff) | 20dB @ 450MHz ~ 950MHz | - | 200 mA | C = 65pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.039" (1.00mm) |
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KNF32200-W3FILTER LC 33PF 200MHZ SMD |
2,689 | - |
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Datasheet | KNF, Kyocera | 1206 (3216 Metric), 3 PC Pad | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | 200MHz (Cutoff) | 20dB @ 600MHz ~ 1.1GHz | - | 200 mA | C = 33pF | No | -25°C ~ 85°C | Data Lines for Mobile Devices | 25V | - | - | Surface Mount | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.039" (1.00mm) |
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KNH21101-3AAFILTER LC 100PF SMD |
4,332 | - |
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Datasheet | KNH, Kyocera | 0805 (2012 Metric) | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | - | - | 0.08 | 1 A | C = 100pF | No | -25°C ~ 85°C | General Purpose | 50V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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KNH21471-3AAFILTER LC 470PF SMD |
4,591 | - |
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Datasheet | KNH, Kyocera | 0805 (2012 Metric) | Tape & Reel (TR) | Obsolete | Low Pass | - | LC | - | - | - | 0.08 | 1 A | C = 470pF | No | -25°C ~ 85°C | General Purpose | 50V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
EMI/RFI Filters (LC, RC Networks) FAQ
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