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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NFM21HC102R1H3DFILTER LC HIGH FREQ 1000PF 0805 |
6,809 | - |
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Datasheet | EMIFIL®, NFM21H | 0805 (2012 Metric) | Tape & Reel (TR) | Active | Low Pass | 2nd | LC (T-Type) | 1 | - | - | - | 1 A | C = 1000pF | No | -55°C ~ 125°C | - | 50V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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NFM21HC221R1H3DFILTER LC HIGH FREQ 220PF 0805 |
4,517 | - |
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Datasheet | EMIFIL®, NFM21H | 0805 (2012 Metric) | Tape & Reel (TR) | Active | Low Pass | 2nd | LC (T-Type) | 1 | - | - | - | 700 mA | C = 220pF | No | -55°C ~ 125°C | - | - | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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USBUF01W6FILTER RC(PI) 33 OHM/47PF SMD |
11,489 | - |
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Datasheet | USBUF | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 2 | - | -28dB @ 900MHz | 33 | - | R = 33Ohms, C = 47pF | Yes | -40°C ~ 125°C | USB | - | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.043" (1.09mm) |
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NUF2221W1T2GFILTER RC(PI) 22 OHM/42PF SMD |
27,385 | - |
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Datasheet | - | 6-TSSOP, SC-88, SOT-363 | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 3 | - | - | 22 | - | R = 22Ohms, C = 42pF (Total) | Yes | -55°C ~ 125°C | USB | - | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.043" (1.09mm) |
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NFA18SL307V1A45LFILTER LC 300MHZ SMD |
13,538 | - |
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Datasheet | EMIFIL®, NFA18 | 0603 (1608 Metric), Array, 10 PC Pad | Tape & Reel (TR) | Active | Low Pass | 2nd | LC | 4 | 300MHz (Cutoff) | 20dB @ 900MHz | - | 100 mA | - | No | -55°C ~ 125°C | General Purpose | 10V | - | - | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | 0.026" (0.65mm) |
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NUF4001MUT2GFILTER RC(PI) 100 OHM/13PF SMD |
10,531 | - |
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Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 4 | 150MHz (Cutoff) | -25dB @ 800MHz ~ 5GHz | 100 | - | R = 100Ohms, C = 13pF | Yes | -40°C ~ 85°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.071" L x 0.047" W (1.80mm x 1.20mm) | 0.022" (0.55mm) |
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MEM2012S35R0T001FILTER LC(T) 35MHZ SMD |
9,612 | - |
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Datasheet | MEM | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Active | Low Pass | 3rd | LC (T-Type) | 1 | 35MHz (Cutoff) | 30dB @ 90MHz ~ 2GHz | - | 100 mA | - | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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MEM1608P101RFILTER LC(PI) 100MHZ SMD |
8,969 | - |
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Datasheet | MEM | 0603 (1608 Metric), 3 PC Pad | Tape & Reel (TR) | Active | Low Pass | 3rd | LC (Pi) | 1 | 100MHz (Cutoff) | 20dB @ 400MHz ~ 2GHz | - | 100 mA | - | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.063" L x 0.032" W (1.60mm x 0.80mm) | 0.028" (0.70mm) |
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MEM2012S50R0T001FILTER LC(T) 50MHZ SMD |
8,743 | - |
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Datasheet | MEM | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Not For New Designs | Low Pass | 3rd | LC (T-Type) | 1 | 50MHz (Cutoff) | 30dB @ 200MHz ~ 2GHz | - | 100 mA | - | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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MEM2012S201RT001FILTER LC(T) 200MHZ SMD |
7,862 | - |
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Datasheet | MEM | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Active | Low Pass | 3rd | LC (T-Type) | 1 | 200MHz (Cutoff) | 30dB @ 530MHz ~ 2.5GHz | - | 250 mA | - | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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EMIF04-1005M8FILTER RC(PI) 100 OHM/45PF SMD |
13,128 | - |
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Datasheet | IPAD™ | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 4 | - | -34dB @ 900MHz ~ 1.8GHz | 100 | 10 mA | R = 100Ohms, C = 45pF | Yes | -40°C ~ 85°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.067" L x 0.059" W (1.70mm x 1.50mm) | 0.026" (0.65mm) |
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EMIF01-10005W5FILTER RC(PI) 100 OHM/50PF SMD |
5,460 | - |
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Datasheet | EMIF | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 2 | - | - | 100 | - | R = 100Ohms, C = 50pF | Yes | -40°C ~ 85°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.043" (1.09mm) |
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NUF6401MNT1GFILTER RC(PI) 100 OHM/17PF SMD |
8,570 | - |
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Datasheet | - | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 6 | 110MHz (Cutoff) | -30dB @ 800MHz ~ 3GHz | 100 | - | R = 100Ohms, C = 17pF | Yes | -45°C ~ 105°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.118" L x 0.053" W (3.00mm x 1.35mm) | 0.039" (1.00mm) |
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DSS1NB32A222Q91AFILTER LC(T) 2200PF TH |
53,204 | - |
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Datasheet | EMIFIL®, DSS1 | Radial - 3 Leads | Cut Tape (CT) | Active | Low Pass | 3rd | LC (T-Type) | 1 | - | - | - | 6 A | C = 2200pF | No | -40°C ~ 85°C | General Purpose | 100V | - | - | Through Hole | 0.335" L x 0.138" W (8.50mm x 3.50mm) | 0.295" (7.50mm) |
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B72862F1050S160FILTER LC 270PF 10MHZ ESD SMD |
5,161 | - |
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Datasheet | - | 0504 (1410 Metric), Array, 6 PC Pad | Tape & Reel (TR) | Active | Low Pass | 4th | LC | 2 | 10MHz (Cutoff) | 60dB @ 900MHz | 0.2 | 1 A | C = 270pF | Yes | -40°C ~ 85°C | Audio | - | - | - | Surface Mount | 0.054" L x 0.039" W (1.37mm x 1.00mm) | 0.026" (0.65mm) |
, Array, 10 PC Pad.jpg "MEA2010L101R")
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MEA2010L101RFILTER LC 100MHZ SMD |
5,061 | - |
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Datasheet | MEA | 0804 (2010 Metric), Array, 10 PC Pad | Tape & Reel (TR) | Active | Low Pass | 2nd | LC | 4 | 100MHz (Cutoff) | 20dB @ 800MHz ~ 2GHz | - | 100 mA | - | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.039" W (2.00mm x 1.00mm) | 0.031" (0.79mm) |
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TPD6F003DQDRFILTER RC(PI) 100 OHM/8.5PF SMD |
5,383 | - |
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Datasheet | TPD | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Low Pass | 2nd | RC (Pi) | 6 | 200MHz (Cutoff) | 25dB @ 1GHz | 100 | - | R = 100Ohms, C = 8.5pF | Yes | -40°C ~ 85°C | Data Lines for Mobile Devices | - | - | - | Surface Mount | 0.098" L x 0.053" W (2.50mm x 1.35mm) | 0.031" (0.79mm) |
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MEM2012V241RFILTER LC(PI) 240MHZ SMD |
3,659 | - |
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Datasheet | MEM | 0805 (2012 Metric), 3 PC Pad | Tape & Reel (TR) | Active | Low Pass | 5th | LC (Pi) | 1 | 240MHz (Cutoff) | 20dB @ 450MHz ~ 2GHz | - | 100 mA | - | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 10V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.039" (1.00mm) |
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MEM2012SC151T001FILTER LC(T) 150PF SMD |
15,099 | - |
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Datasheet | MEM | 0805 (2012 Metric), 6 PC Pad | Tape & Reel (TR) | Not For New Designs | Low Pass | 3rd | LC (T-Type) | 1 | - | - | 0.15 | 1 A | C = 150pF | No | -40°C ~ 85°C | Data Lines for Mobile Devices | 12V | - | - | Surface Mount | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.037" (0.95mm) |
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IP4252CZ8-4-TTL,13FILTER RC(PI) 40 OHM/12PF SMD |
12,000 | - |
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Datasheet | - | 8-UFDFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Low Pass | 2nd | RC (Pi) | 4 | - | 12dB @ 800MHz ~ 3GHz | 40 | - | R = 40Ohms, C = 12pF (Total) | Yes | -40°C ~ 85°C | LAN, WAN | - | - | - | Surface Mount | 0.067" L x 0.053" W (1.70mm x 1.35mm) | 0.022" (0.55mm) |
EMI/RFI Filters (LC, RC Networks) FAQ
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