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. |
EMI FILTER LC-CIRCUIT 0.1A 10VDC
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3,200 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 110 OHM/22PF SMD / RC (Pi) EMI Filter 2nd Order Low Pass 1 Channel R = 110Ohms, C = 22pF SC-75, SOT-416
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5,770 pieces In Stock |
MOQ: 110 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 5500PF CHASSISSIS
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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77,100 pieces In Stock |
MOQ: 70 |
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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. |
FILTER RC(PI) 100 OHM/8.5PF SMD
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23,210 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
EMI Filter RC-Circuit 25dB 2A 50VDC J-Bend SMD T/R
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5,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/16PF SMD
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4,000 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 50MHZ SMD
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9,310 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 700NH/240PF SMD
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28,000 pieces In Stock |
MOQ: 15 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/7PF SMD
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14,100 pieces In Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 47 OHM/100PF SMD
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Low Stock |
MOQ: 100 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) SMD
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Low Stock |
MOQ: 225 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 9 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC 47 OHMS/0.5UF TH
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC 1UF SMD
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11,930 pieces In Stock |
MOQ: 32 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 19 |
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Mfr. Part No. WS Part No. |
FILTER LC 8PF 280MHZ SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 100MHZ SMD
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27,922 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
High Performance ESD Protection Circuit
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Low Stock |
MOQ: 1 |
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