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 300MHZ SMD / LC EMI Filter 2nd Order Low Pass 1 Channel 200 mA 0805 (2012 Metric), 3 PC Pad
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Low Stock |
MOQ: 210 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC 16PF 300MHZ SMD / LC EMI Filter Order Low Pass Channel C = 16pF 35 mA 0603 (1608 Metric)
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5,740 pieces In Stock |
MOQ: 115 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 100PF SMD / LC (T-Type) EMI Filter 3rd Order Low Pass 1 Channel C = 100pF 1 A 0805 (2012 Metric), 6 PC Pad
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Low Stock |
MOQ: 185 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD / RC (Pi) EMI Filter 2nd Order Low Pass 3 Channel R = 47Ohms, 100Ohms, C = 10pF 11-UFBGA, FCBGA
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6,610 pieces In Stock |
MOQ: 440 |
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Mfr. Part No. WS Part No. |
IC EMI FILTER ESD 4CH AUD 5WLCSP / LC (Pi), RC (Pi) EMI Filter 2nd Order Low Pass 2 Channel C = 250pF 350 mA 5-XFBGA, WLCSP
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Low Stock |
MOQ: 295 |
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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. |
FILTER LC(PI) 36PF 220MHZ SMD
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3,310 pieces In Stock |
MOQ: 60 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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3,900 pieces In Stock |
MOQ: 210 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/9PF SMD
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2,300 pieces In Stock |
MOQ: 145 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 200 OHM/30PF SMD
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3,600 pieces In Stock |
MOQ: 505 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 47PF SMD
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Low Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 50 OHM/37PF SMD
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Low Stock |
MOQ: 265 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/28PF SMD
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Low Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
8-Line LC EMI Filter with TVS
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2,700 pieces In Stock |
MOQ: 65 |
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Mfr. Part No. WS Part No. |
FILTER THIN FILM 2.45GHZ SMD
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Low Stock |
MOQ: 85 |
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Mfr. Part No. WS Part No. |
FILTER LC 280MHZ SMD
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24,000 pieces In Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
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9,650 pieces In Stock |
MOQ: 255 |
Need to verify |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 170 |
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Mfr. Part No. WS Part No. |
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5,000 pieces In Stock |
MOQ: 150 |
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Mfr. Part No. WS Part No. |
FILTER LC 470PF SMD
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30,000 pieces In Stock |
MOQ: 105 |
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