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(T) SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 22 OHM/47PF 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) SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 47 OHM/22PF SMD
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2,782 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) ESD SMD
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43,400 pieces In Stock |
MOQ: 180 |
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Mfr. Part No. WS Part No. |
LINE FILTER SMD
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2,800 pieces In Stock |
MOQ: 325 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 1 KOHM/50PF SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
DATA LINE FILTER
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER / LC (Pi) EMI Filter 3rd Order Low Pass 1 Channel 200 mA 0805 (2012 Metric), 3 PC Pad
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8,568 pieces In Stock |
MOQ: 255 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/54PF SMD / EMI Filter Low Pass RC-Circuit 30dB 0.033A Flat Style SMD T/R
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52,184 pieces In Stock |
MOQ: 18 |
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Mfr. Part No. WS Part No. |
FILTER LC 0.047UF SMD / Feedthrough Capacitor
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC 25MHZ SMD
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Low Stock |
MOQ: 1 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) SMD
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3,700 pieces In Stock |
MOQ: 120 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/9PF SMD
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39,000 pieces In Stock |
MOQ: 190 |
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Mfr. Part No. WS Part No. |
FILTER LC(PI) 20NH/10PF ESD SMD / Praetorian C-L-C LCD and Camera EMI FilterArray with ESD Protection
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264,682 pieces In Stock |
MOQ: 60 |
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Mfr. Part No. WS Part No. |
FILTER LC(T) 22PF 900MHZ SMD
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19,379 pieces In Stock |
MOQ: 40 |
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Mfr. Part No. WS Part No. |
FILTER RC(PI) 100 OHM/15PF SMD / RC (Pi) EMI Filter 2nd Order Low Pass 4 Channel R = 100Ohms, C = 15pF 8-UFDFN Exposed Pad
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Low Stock |
MOQ: 1 |
Need to verify |
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Mfr. Part No. WS Part No. |
FILTER LC 15PF 300MHZ SMD / LOW PROFILE DISTRIBUTED CONSTANT TYPE LC FILTER
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3,000 pieces In Stock |
MOQ: 355 |
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Mfr. Part No. WS Part No. |
DATA LINE FILTER
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142,695 pieces In Stock |
MOQ: 180 |
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