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 RC 290MHZ ESD SMD / RC EMI Filter 2nd Order Low Pass 3 Channel R = 47Ohms, 100Ohms, C = 16.5pF (Total) 8-UFBGA, WLCSP
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Low Stock |
MOQ: 305 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC 290MHZ ESD SMD
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Low Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
FILTER LC 28PF (TOTAL) ESD SMD
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Low Stock |
MOQ: 70 |
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Mfr. Part No. WS Part No. |
SIM Card Interface Filter and ESD Protection / Circuit Protection Misc
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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: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC ESD SMD
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Low Stock |
MOQ: 215 |
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Mfr. Part No. WS Part No. |
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7,888 pieces In Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
FILTER LC 28PF (TOTAL) ESD SMD / LC EMI Filter 5th Order Low Pass 10 Channel C = 28pF (Total) 25 mA 24-UFBGA
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Low Stock |
MOQ: 75 |
Need to verify |
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Mfr. Part No. WS Part No. |
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21,500 pieces In Stock |
MOQ: 6 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 15 OHM/0.005UF SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER RC 70 OHM/17PF ESD SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER RC 70 OHM/17PF ESD SMD
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4,500 pieces In Stock |
MOQ: 40 |
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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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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
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50,000 pieces In Stock |
MOQ: 13 |
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Mfr. Part No. WS Part No. |
FILTER LC ESD SMD
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8,500 pieces In Stock |
MOQ: 22 |
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Mfr. Part No. WS Part No. |
FILTER LC ESD SMD
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17,500 pieces In Stock |
MOQ: 22 |
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