EMI/RFI Filters (LC, RC Networks) are specialized components designed to attenuate unwanted electromagnetic interference (EMI) and radio frequency interference (RFI) in electronic circuits. These filters use a combination of inductors (L) and capacitors (C) or resistors (R) to create low-pass or band-pass filter networks.
Highly effective in cleaning up power lines and signal paths, they are employed in a myriad of applications including industrial machinery, medical devices, and consumer electronics. Key manufacturers include AVX Corporation, Panasonic, and Murata Electronics.
EMI/RFI Filters are crucial for meeting regulatory standards and ensuring the reliable operation of sensitive electronic equipment.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
FILTER LC TH
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33,333 pieces In Stock |
MOQ: 3 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 75MHZ SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 2200PF 3MHZ SMD
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10,000 pieces In Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 250PF ESD SMD
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1,750 pieces In Stock |
MOQ: 260 |
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Mfr. Part No. WS Part No. |
RC (Pi) EMI Filter 2nd Order Low Pass 6 Channel R = 100Ohms, C = 30pF (Total) 12-XFDFN Exposed Pad
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 30 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 0.15UF SMD / LC (Pi) EMI Filter 3rd Order Low Pass 1 Channel C = 0.15µF 5 A 1812 (4532 Metric), 3 PC Pad
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22 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 70NH/12.5PF SMD
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51,800 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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663 pieces In Stock |
MOQ: 30 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 220PF TH
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50,000 pieces In Stock |
MOQ: 7 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/45PF SMD / RC (Pi) EMI Filter 2nd Order Low Pass 4 Channel R = 100Ohms, C = 45pF 10 mA 8-UFDFN Exposed Pad
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37,444 pieces In Stock |
MOQ: 80 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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Low Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
FILTER LC HIGH FREQ 10PF 0603
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80,000 pieces In Stock |
MOQ: 12 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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63,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 45 OHM/23PF SMD
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Low Stock |
MOQ: 290 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 47 OHM/100PF SMD
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 0.01UF SMD
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17,190 pieces In Stock |
MOQ: 8 |
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Mfr. Part No. WS Part No. |
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5,851 pieces In Stock |
MOQ: 430 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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20,880 pieces In Stock |
MOQ: 175 |
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